Ground Fault Circuit Protection www.carlingtech . com Transforming Customer Needs into Customer Solutions Carling Technologies Sales, Service and Engineering teams do much more than manufacture electrical components, they engineer powerful solutions! By working closely with a customer’s product team and understanding the requirements of the specific application, Carling’s product experts can tailor switching and circuit protection solutions to meet any customer’s needs—cost effectively. Since the company was founded in 1920, there are few products that Carling Technologies hasn’t turned “ON” and fewer industries that haven’t turned to Carling for solutions. With five ISO registered manufacturing facilities and technical sales offices worldwide, Carling now ranks among the world’s largest, privately owned manufacturers of hydraulic magnetic circuit breakers, thermal circuit breakers, electrical switches, electronic switches, miniature switches, power distribution centers, digital switching systems and electronic controls. Globally, there are over 2,000 employees working for Carling, providing solutions to customers’ application needs with innovation, value, and world-class service for both standard and custom products. Carling’s breadth and depth of standard product offerings gives customers literally millions of configuration choices to meet the demands of its Strategic Markets: Marine Military Renewable Energy Telecom/Datacom Transportation Additional markets served by Carling products include: Audio Visual, Commercial Food Equipment, Commercial HVAC, Floor Care, Generators, Industrial Control, Kitchen & Small Appliances, Security Systems, Test & Measurement equipment, among others. If the standard product does not meet the application requirements, the engineering team at Carling has the expertise to customize solutions faster and more creatively thanks in measure to over ninety years of experience as an innovative company that manufactures a diverse range of products. The Carling Sales, Service and Engineering teams work closely with the customer’s engineering team to advance a custom project from initial concept to final design and product release, respecting both quality and cost through out the process. With extensive field knowledge and resources available, Carling Technologies can ensure that the products created for the customer are of superior quality from the start, thus avoiding costly secondary operations or modifications. Carling’s commitment to excellence consistently delivers “Quality by Design,” the company mission. Carling has an extensive network of Sales Representatives and Distributors to assist with Carling products, or contact a Carling Technologies’ Technical Sales Representative to design innovative, cost-effective, quality engineered solutions that exceed the tough demands of today’s applications. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com Table of Contents 2 PB–Series 8 PC–Series 16 PD–Series 21 Thermal Circuit Breaker - Selector Guide General Specifications Dimensional Specifications Wiring Diagrams Ordering Scheme General Specifications Dimensional Specifications Wiring Diagrams Dimensions Time Delay Curves Ordering Scheme General Specifications Circuit & Terminal Diagrams Ordering Scheme GFCI/ELCI This catalog features Carling Technologies’ current line of GFCIs/ELCIs products, which offer maximum equipment protection against overload and short circuits. Carling’s Equipment leakage circuit breakers function as hydraulic/magnetic circuit breakers, offering customized overload and short circuit protection. In addition, they sense and guard against faults to ground using innovative electronics technologies. With the exception of small amounts of leakage, the current returning to the power supply will be equal to the current leaving the power supply. If the difference between the current leaving and returning through the earth leakage circuit breaker exceeds the leakage sensitivity setting, the breaker trips and its LED illuminates. The LED gives a clear indication that the trip occurred as a result of leakage to ground. This protection helps prevent serious equipment damage and fire. Typical Applications: Marine 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 2 | PB-Series - Introduction PB-Series Ground Fault Circuit Protection The PB-Series utilizes the hydraulic magnetic principle which provides precise operation and performance even when exposed to extremely hot and/or cold application environments. The new PB-Series, AC Residual Current Circuit Breaker with Overcurrent Protection (RCBO), combines the ground fault protection of a GFCI with the familiar overcurrent tripping characteristics of a normal circuit breaker. These precision mechanisms are temperature stable and are not adversely affected by temperature changes in their operating environment. As such, derating considerations due to temperature variations are not normally required, and heat-induced nuisance tripping is avoided. Features: Overload, short circuit and ground fault protection in a single package Handle or rocker style actuators Wiping Contacts - Mechanical linkage with twostep actuation – cleans contacts, provides high, positive contact pressure & longer contact life. A trip-free mechanism, a safety feature which makes it impossible to manually hold the contacts closed during overload or fault conditions. A common trip linkage between all poles, another safety feature, ensures that an overload in one pole will trip all adjacent poles. Front panel mounting Integral push-to-test button Benefits: Increases safety around boats and marinas Protects against electrical shock hazards in areas near water Protects against defects in wires & conductors Reduces fire and shock hazards from defects in permanently installed appliances such as water heaters, battery chargers, lighting fixtures, etc. Detects lower level ground faults which do not trip ordinary circuit breakers, but can lead to fires, and shock hazards for boating occupants 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PB-Series Circuit Breaker - General Specifications | 3 RESISTANCE, IMPEDANCE VALUES Mechanical Electrical Tables from Line to Load Terminals Table A: UL Listed configurations and performance capabilities Endurance as Circuit Breakers (Values Based on Series Trip Circuit Breaker) 1000 VOLTS Trip Free (AMPS) 100 HERTZ Electrical Maximum Voltage Current Ratings Trip Indication 10 10,000 ON-OFF operations @ 6 per minute; with rated Current and Voltage. All PB-Series Circuit Breakers will trip on overload or ground fault, even when Handle is forcibly held in the ON position. The operating Handle moves positively to the OFF position when an overload or ground fault causes the breaker to trip. 120/240VAC 60 Hz Standard current coils: 0.100, 0.250, Physical O 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0 & 30.0 amps. 1 H Number of Poles 1 - 3 poles, where the third pole is Other ratings available, see ordering neutral M scheme. Internal Circuit Config. Series Trip S Insulation Resistance Minimum of 100 Megohms at 500 Weight Approximately 65 grams/pole. (2.32 0.1 VDC. ounces/pole.) Dielectric Strength UL, CUL - 1500 V 60 Hz for one Standard Colors Housing- Black; Actuator - See minute between all electrically isolated Ordering Scheme. terminals. PB-Series circuit breakers 0.01 comply with the 8mm spacing and Environmental 3750V 60 Hz dielectric requirements Designed and tested in accordance with requirements of from hazardous voltage to operator specification MIL-PRF- 55629 and MIL-STD-202 as follows: 0.001 accessible surfaces and between Withstands 100 Gs, 6ms, sawtooth while 0.1poles 1 10 100 Shock adjacent RESISTANCE, IMPEDANCE 0.01 VALUES carrying rated current per Method 213, from Line to Load Terminals Impedance Values from Line to Load Terminal. AMPERE RATING (Values Based on Series Trip Circuit Breaker) Test Condition “I”. Ultra-short curves 1000 Ampere Rating tested @ 90% of rated current. Vibration Withstands 0.060” excursion from CURRENT TOLERANCE (AMPS) (%) 100 10-55 Hz, and 10 Gs 55-500 Hz, at 0.100 - 5.0 ± 15% rated current per Method 204C, Test 5.1 - 20.0 ± 25% 10 Condition A. Instantaneous and 20.1 - 30.0 ± 35% ultrashort curves tested at 90% of rated O FIGURE 1 1 H current. Pulse Tolerance Curve M Method 106D, i.e., ten 24-hour cycles @ Moisture Resistance S + 25°C to +65°C, 80-98% RH. 0.1 Method 101, Condition A (90-95% RH @ Salt Spray 5% NaCl Solution, 96 hrs). 0.01 Thermal Shock Method 107D, Condition A (Five cycles @ -55°C to +25°C to +85°C to +25°C). 0.001 0.01 0.1 1 10 100 Operating Temperature -35° C to +65° C AMPERE RATING Corrosion Tested per UL943 FMG Test. 3 weeks @ 30°C 75% RH, 100ppb H2S, 20ppb CI2, Leakage To Ground 200ppb NO2 Standard Must Trip FIGURE 1 Leakage Current Ratings 5 & 30 milliamps. Agency Certifications 5± 1mA for UL943, other leakage UL Listed ratings test to UL1053. Circuit Breakers, Molded Case, UL Standard 489 For other ratings, consult factory. (Guide DIVQ, File E129899) Trip Time 300 ms Max. @ 100%, 40ms Max. @ Supplementary Protectors UL Standard 1077 500% of must trip leakage current. Class A Ground Fault Circuit Interruptors UL Standard 943 Test Button On unit face along side of actuator. Ground Fault Sensing and Relaying UL Standard 1053 Equipment 60 Hz 1/2 Cycle Inrush Pulse Tolerance Multiple of Rated Current Ir Time Delay Curves 22, 24, 26 12x t 4.165 CURRENT (AMPS) TOLERANCE (%) 0.100 - 5.0 ± 15% 20.1 - 30.0 ± 35% 5.1 - 20.0 8.33 16.67 Time in Milliseconds ± 25% *Manufacturer reserves the right to change product specification without prior notice. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 4 | PB-Series – Dimensional Specifications INDICATE "ON" 1.515 MAX [38.48] 3.03 [76.9] INDICATE "OFF" AND SINGLE COLOR LINE .21 [5.3] 1.25 [31.6] TEST LOAD 2.17 [55.0] LOAD 1-POLE 120 VAC VERSION TEST LINE SCALE 0.500 #6-32/M3 MOUNTING INSERTS 1.88 [47.8] LINE TERMINAL 2.265 MAX [57.53] 1.660 [42.16] 2.58 [65.6] TEST 2.37 [60.2] +.020 1.500 -.000 +.50 38.10 -.00 [ .375 [9.53] .39 [9.9] CURRENT TRANSFORMERS LOAD TERMINAL 1.260 [32.00] GFCI NEUTRAL WIRE 2-POLE 120/240 VAC VERSION .20 [5.1] ] .750 TYP [19.05] 1.660 [42.16] SCALE 0.500 +.020 2.250 -.000 +.50 57.15 -.00 [ Ø .156 TYP [3.96] ] PANEL CUTOUT NEUTRAL BREAK POLE 3.015 MAX [76.58] .750 TYP [19.05] TEST 2-POLE 120/240 VAC WITH NEUTRAL BREAK Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PB-Series – Dimensional Specifications | 5 Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Time Delay Curves Instantaneous Medium Short Long 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 6 | PB-Series – Wiring Diagrams 120VAC without Switched Neutral 120VAC with Switched Neutral SYSTEM NEUTRAL SYSTEM NEUTRAL GFCI MODULE PIGTAIL GFCI MODULE PIGTAIL LOAD HOT LOAD NEUTRAL LOAD HOT LINE/SOURCE (HOT) LINE/SYSTEM NEUTRAL LINE/SOURCE (HOT) 120 VAC LOAD 120 VAC LOAD AC SOURCE AC SOURCE 120 VAC WITHOUT SWITCHED NEUTRAL 120 VAC WITHOUT SWITCHED NEUTRAL 120 VAC WITH SWITCHED NEUTRAL 120 VAC WITHOUT SWITCHED NEUTRAL 120/240VAC with Switched Neutral 120/240VAC without Switched Neutral SYSTEM NEUTRAL SYSTEM NEUTRAL GFCI MODULE PIGTAIL GFCI MODULE PIGTAIL LOAD HOT 1 LINE/SOURCE 1 120 VAC LOAD 120 VAC LOAD LOAD HOT 2 LINE/ SOURCE 2 LOAD HOT 1 LOAD NEUTRAL LINE/SYSTEM NEUTRAL 120 VAC LOAD 120 VAC LOAD LINE/SOURCE (1) LOAD HOT (2) LINE/ SOURCE (2) 240 VAC LOAD 240 VAC LOAD AC SOURCE AC SOURCE 120 VAC WITHOUT SWITCHED NEUTRAL 120/240 VAC WITH SWITCHED NEUTRAL 120 VAC WITHOUT SWITCHED NEUTRAL 120/240 VAC WITHOUT SWITCHED NEUTRAL 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PB-Series – Ordering Scheme | 7 PB A — B A — 24 — 620 — 2 B A — A G 1 Series 3 Circuit 2 System Voltage/Poles 4 Actuator 5 Frequency & Delay 13 2 3 4 5 2 SYSTEM VOLTAGE / POLES 120 VAC single phase, one pole 120/240 VAC single phase, two pole 120/240 VAC single phase with switched neutral, three pole 120 VAC two pole with switched neutral 3 CIRCUIT B 8 Actuator Color 7 TERMINAL2 1 SERIES PB A B C D 7 Terminal 6 Current Rating Series Trip (Current) 4 ACTUATOR1 Handle A one per pole B one per multipole unit Two Color Curved Visi-Rocker C Indicate ON, vertical legend D Indicate ON, horizontal legend F Indicate OFF, vertical legend G Indicate OFF, horizontal legend Single Color Curved Rocker J Vertical legend K Horizontal legend Two Color Flat Visi-Rocker 1 Indicate OFF, vertical legend 2 Indicate OFF, horizontal legend Single Color Flat Rocker 3 Vertical legend 4 Horizontal legend Push-On 0.250 Tab (Q.C.) Screw 8-32 w/upturned lugs Screw 8-32 (Bus Type) Screw 10-32 w/upturned lugs Screw 10-32 (Bus Type) 8 ACTUATOR COLOR & LEGEND Acuator Color I-O White A Black C Red F Green H Blue K Yellow M Gray P Orange R 9 MOUNTING/BARRIERS A B MOUNTING STYLE Threaded Insert, 2 per pole 6-32 X 0.195 inches ISO M3 x 5mm 9 Mounting/ Barriers B C E H ON-OFF B D G J L N Q S 10 Trip Level 11 Agency Approval Screw M5 w/upturned lugs Screw M4 w/upturned lugs Screw M4 (Bus Type) Screw M5 (Bus Type) Dual 1 2 3 4 5 6 7 8 Legend Color Black White White White White Black Black Black BARRIERS yes yes 10 LEAKAGE CURRENT TRIP LEVEL - MAX. TRIP CURRENT A 5 MA (CLASS A GFCI)3,4,5 E 30 MA (ELCB) 11 AGENCY APPROVAL UL489 Listed, CSA Certified G UL1077 C UL1077/UL1500 Ignition Protected, CSA Certified6 I Notes: 1 Actuator Code: A: Handle tie pin spacer(s) and retainers provided unassembled with multi-pole units. B: Handle location as viewed from front of breaker:2 pole - left pole 3 pole - center pole 2 Screw Terminals are recommended on ratings greater than 20 amps. 3 Available with leakage current trip level - Max trip current code E, and agency approval C. 4 6mA per UL943, available with agency approval code G. 5 30mA per UL1053, available with agency approval codes C & G. 6 UL1500 only available with 30MA trip level. 5 FREQUENCY & DELAY 22 24 26 60Hz Short 60Hz Medium 60Hz Long 6 CURRENT RATING (AMPERES) CODE 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 AMPERES 0.100 0.150 0.200 0.250 0.300 0.350 0.400 0.450 0.500 0.550 0.600 0.650 0.700 0.750 0.800 285 290 295 410 512 415 517 420 522 425 527 430 435 440 445 0.850 0.900 0.950 1.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.500 4.000 4.500 450 455 460 465 470 475 480 485 490 495 610 710 611 711 612 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500 9.000 9.500 10.000 10.500 11.000 11.500 12.000 712 613 614 615 616 617 618 620 622 624 625 630 12.500 13.000 14.000 15.000 16.000 17.000 18.000 20.000 22.000 24.000 25.000 30.000 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 8 | PC-Series - Introduction PC-Series Ground Fault Circuit Protection The PC-Series, AC Residual Current Circuit Breaker with Overcurrent Protection (RCBO), combines the ground fault protection of a GFCI with the familiar overcurrent tripping characteristics of a normal circuit breaker. The PC-series utilizes the hydraulic magnetic principle which provides precise operation and performance even when exposed to extremely hot and/or cold application environments. Features: Overload, short circuit and ground fault protection in a single package Handle style actuators and rocker style “acuguard” Wiping Contacts - Mechanical linkage with twostep actuation – cleans contacts, provides high, positive contact pressure & longer contact life A trip-free mechanism, a safety feature which makes it impossible to manually hold the contacts closed during overload or fault conditions. A common trip linkage between all poles, another safety feature, ensures that an overload in one pole will trip all adjacent poles. Front panel mounting Integral push-to-test button Two integrated LED indicators distinguish if a breaker is closed with Line Voltage present, or has opened due to leakage current, or has opened due to over current, or is closed with no Line Voltage present. Optional Hot/Neutral reversal detection and protection Benefits: Increases safety around boats and marinas Protects against electrical shock hazards in areas near water Protects against defects in the wires & conductors Reduces fire and shock hazards from defects in permanently installed appliances such as water heaters, battery chargers, lighting fixtures, etc. Detects low level ground faults, which do not trip ordinary circuit breakers, that can lead to fires and shock hazards for boating occupants 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PC-Series Circuit Breaker - General Specifications | 9 Electrical Tables Table A: Lists UL Listed configurations as a Ground Fault Circuit Interruptor PC SERIES TABLE A : LISTS UL LISTED CONFIGURATIONS AS A GROUND FAULT CIRCUIT INTERRUPTOR CURRENT SHORT CIRCUIT RATING CAPACITY VOLTAGE CIRCUIT CONFIGURATION MAX. RATING SERIES FREQUENCY PHASE GROUND FAULT TRIP LEVEL AMPS AMPS MILLIAMPS 120 50 / 60 1 1 - 50 5000 6 1 or 2 Poles. One pole of a two pole unit must be Neutral NOTES 120/240 50 / 60 1 1 - 50 5000 6 2 or 3 Poles. One pole of a three pole unit must be Neutral Table B: Lists UL Listed and Recognized as an Earth Leakage Circuit Interruptor - 120 and 120/240V PC SERIES TABLE B : LISTS UL LISTED AND RECOGNIZED CONFIGURATIONS AS AN EARTH LEAKAGE CIRCUIT INTERRUPTOR - 120 and 120/240V GROUND CURRENT SHORT CIRCUIT VOLTAGE FAULT TRIP RATING CAPACITY LEVEL CIRCUIT MAX. FREQUENCY PHASE AMPS MILLIAMPS NOTES AMPS CONFIGURATION RATING 120 120/240 50 / 60 50 / 60 1 1 1 - 50 1 - 50 5000 5000 30 30 1 or 2 Poles. One pole of a two pole unit must be Neutral 2 or 3 Poles. One pole of a three pole unit must be Neutral SERIES 120 50 / 60 1 1 - 50 3000 30 1 or 2 Poles. One pole of a two pole unit must be Neutral IGNITION PROTECTED 120/240 50 / 60 1 1 - 50 5000 30 2 or 3 Poles. One pole of a three pole unit must be Neutral SERIES Table C: Lists UL Listed and Recognized as an Earth Leakage Circuit Interruptor - 240V PC SERIES TABLE C : LISTS UL LISTED AND RECOGNIZED CONFIGURATIONS AS AN EARTH LEAKAGE CIRCUIT INTERRUPTOR - 240V GROUND CURRENT SHORT CIRCUIT VOLTAGE FAULT TRIP RATING CAPACITY LEVEL CIRCUIT MAX. FREQUENCY PHASE AMPS AMPS MILLIAMPS NOTES CONFIGURATION RATING SERIES 240 50 / 60 1 1 - 30 5000 30 2 or 3 Poles. One pole of a three pole unit must be Neutral. Suffix 11 SERIES IGNITION PROTECTED 240 50 / 60 1 1 - 50 3000 30 2 or 3 Poles. One pole of a three pole unit must be Neutral. Suffix 12 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 10 | PC-Series Circuit Breaker - General Specifications Mechanical Electrical Current Ratings Voltage Rating Current Trip Level Current Trip Time Operating Frequency Interrupt Capacity 1 - 50 Amps maximum 120VAC, 120/240VAC, 240VAC 30mA & 6mA For 30mA leakage trip: ≤ 22.2mA, shall not trip 30mA, shall trip within .10 seconds The above complies with UL-1053 & ABYC E11. For 6mA leakage trip: ≤25ms The above complies with UL-943. 50/60 Hz for 30mA leakage trip 60 Hz for 6mA leakage trip 5,000 Amps Endurance Trip Free 10,000 ON-OFF operations @ 6 per minute; with rated Current and Voltage. Trips on short circuit, overload or leakage to ground, even when actuator is forcibly held in the “On” position Physical Number of Poles (Breakers only) Impedence Termination 20.1 - 50.0 Mounting Actuator 1-pole (1 Circuit Breaker + 1 GFCISensor Module), 120V 2-pole (2 Circuit Breakers + 1 GFCI Sensor Module), 120/240V or 120V with Neutral Break. 240VAC two pole 3-pole 120/240V with Neutral Break (Sensor module has 2 pole width) Circuit Breaker Line Side: #10-32, Threaded stud. GFCI Sensor Module Load Side: #1032 threaded stud. Neutral pigtail. Front Panel, #6-32 and M3 threaded inserts. Handle, Flat Rocker, Curved Rocker (with or without rocker guard), Push-to-Reset Rocker Environmental Innovative Features Indicator Two integrated LEDs, Red & Green Neutral Protection Test Button Green LED On, Red LED Off Line Voltage is present, the breaker is closed, and the device is protecting the circuits against over current and leakage current. Green LED Off, Red LED On The device has detected leakage current and has opened the cicuit breaker. Green LED Flashing, Red LED Off The circuit breaker has opened due to over current or has been turned off manually Green LED Off, Red LED Off Line Voltage is not present Green LED Flashing, Red LED Off, Amber LED ON Indicates Hot & Neutral are reversed and the circuit breaker is open When neutral is grounded on load side of circuit Located on Ground Fault Module *Manufacturer reserves the right to change product specification without prior notice. Designed and tested in accordance with requirements of specification MIL-PRF- 55629 and MIL-STD-202G as follows: Shock Withstands 100 G, 6ms, sawtooth at rated current per Method 213, Test Condition “I”. Vibration Withstands 0.06” excursion from 1055 Hz, and 10 G 55-500 Hz, at rated current per Method 204C, Test Condition A. Instantaneous and ultrashort curves tested at 90% of rated current. Moisture Resistance 93% RH at 30°C for 168 Hours. Operating Temperature -35°C to +66°C Corrosion UL-943-6.21, 3 weeks Humidity: 30±2°C, 70±2% relative humidity Mixed Flowing Gases: 100 ppb H2S, 20 ppb CI2, 200±50 ppb NO2 Agency Certifications UL Listed UL Standard 489 UL Standard 1077 UL Standard 943 UL Standard 1053 UL Standard 1500 Circuit Breakers, Molded Case, (Guide DIVQ, File E129899) Supplementary Protectors Class A Ground Fault Circuit Interruptors Ground Fault Sensing and Relaying Equipment Ignition Protection 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PC-Series – Wiring Diagrams | 11 1 2 INDICATE OFF / SINGLE COLOR ROCKER ACTUATOR 3 HANDLE / INDICATE ON ROCKER ACTUATOR 4 TERMINAL LOCATIONS I D PCE 120 VAC VERSIO W/ REVERSE POLA INDICATOR PCA 120 VAC VERSION C PCF 120/240 VAC VERSIO W/ REVERSE POLARI INDICATOR PCB 120/240 VAC VERSION 3.015 [76.58] MAX. B PCC 120/240 VAC VERSION W/ NEUTRAL BREAK 3.775 [95.88] MAX. A PCD 120 VAC VERSION W/NEUTRAL BREAK 1 2 3 4 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PC-Series ELCI/RCBO Instruction Bulletin 12 | PC-Series – Wiring Diagrams & Panel Cut Out s voltage. Can cause death or serious injury. Turn off upply before installing PC-Series ELCI/RCBO. 3. st a line to line fault e of the 4 est instructions RMINAL CATIONS ed applications. osures. or hi-pot test. efore hi-potting Sect. 550-12, NEC). ons. 4. 5. Depress the “TEST” button. This will cause the actuator to move to the “OFF” position and the red LED to turn on and 5 6 show steady illumination, indicating that the ELCI/RCBO is functioning properly. The green LED will also go from steady to off. If the actuator fails to move to the “OFF” HANDLE / INDICATE ON INDICATE SINGLE COLOR the position or the red OFF LED /fails to illuminate, unit MUST ROCKER ACTUATOR ROCKER ACTUATOR be replaced. Turn the ELCI/RCBO actuator to the “ON” position. The red LED should turn off and only the green LED should be illuminated. This test is to be performed on a monthly basis and recorded on the “Monthly Test Reminder” label. 7 8 DRAWING FILE NO. DWG REV CLA-8112 TERMINAL LOCATIONS 01 REVISIONS REV DESCRIPTION DATE X X X PCE WHEN ELCI/RCBO TRIPS: 120 VAC VERSION The PC-Series ELCI/RCBO opens the circuit when there is an W/ REVERSE POLARITY over current or ground fault condition. If the red LED is INDICATOR ed by a qualified continuously illuminated the tripping is due to a ground fault condition. If the green LED is flashing, the tripping is due to an over current: 1. Some faults are self-clearing. Try resetting the breaker once. 2. If this device is installed as a main breaker, turn off all branch breakers and reset the breaker. If it does not trip, turn branch breakers on one at a time to locate the fault. 3. If the breaker continues to trip with the branch breakers off recheck that the neutral is not grounded on the load side of the ELCI circuit breaker. 4. If the breaker continues to trip, but no grounding of the PCF neutral is observed, disconnect all load side connections 120/240 VAC VERSION and reset the breaker. If the breaker still trips with no load W/ REVERSE POLARITY connections in place, the breaker may be defective. INDICATOR 5. If the breaker does not trip with the loads disconnected but does trip when the loads are connected, the device is performing its intended protection function, which means that a hazardous condition could exist. A qualified electrician should be called to evaluate the circuit and perform more advanced troubleshooting if the problem cannot be located. r to enclosure in d. tor. wires to the Load Fig. A for terminal e wires directly to ce Terminals. and mount front eaker actuator. nstructions. el in a convenient d instruct equipment mportance of tests. Turn on the power e flashing and the he green “POWER” nd the red n off. NOTE: NEUTRAL & GROUND PIGTAIL WIRES - SUPPLIED 12" LONG MIN. (CIRCUIT CODES A,B,E & F) PANEL CUTOUT HANDLE PANEL CUTOUT ROCKER LOAD NEUTRAL 3.790 [96.27] 3.040 [77.22] 3.040 [77.22] 2.280 [57.91] LINE 1 .156 DIA. [Ø3.96] 2 PLC'S. TYP. PER POLE 1.660 [42.16] 1.453 [36.91] SOURCE NEUTRAL LINE 2 2.280 [57.91] LINE 1 1.260 [32.00] LINE 2 MATERIAL: 2.062 [52.37] ASSEMBLY FINISH: DRAWING INTERPRETATIONS .200 [5.08] SOURCE NEUTRAL HOT 2 LINE 2 OAD HOT 1 LINE 1 .432 [10.97] .750 [19.05] TYP. LOAD HOT 2 OR 230V NEUTRAL LOAD HOT 1 PCA PCB, PCD & PCE 1-Phase 240VAC IST-0010 Rev. C FRAC. ± 1/64 [0.4] ANGLES ± 1 ° CHECKED BY: SCALE DRAWN BY: DATE DRAWN: 0.750 04-May-10 SIZE APPROVED BY: DATE APPROVED: D DO NOT SCALE DRAWING TITLE ROCKER ACTUATOR NOTICE TO ALL PERSONS RECEIVING THIS CARLING TECHNOLOGIES, INC. AND IS NOT TO BE DISCLOSED, REPRODUCED IN WHOLE OR IN PART OR USED FOR MANUFACTURING PURPOSES BY ANYONE WITHOUT THE CONSENT OF CARLING TECHNOLOGIES, INC. 6 ± .005 [0.13] ± .01 [0.25] TAF TOLERANCES ±.005 DRAWING. THIS[.12] DOCUMENT IS THE PROPERTY OF 5 X.XXX X.XX MODELED BY: PANEL CUTOUT DETAILNOTICE PROPRIETARY 4 UNSPECIFIED TOLERANCES 1 HANDLE ACTUATOR 1-Phase 120 / 240 VAC with Neutral Switching DIMENSIONS INCHES [MILLIMETERS] PCC & PCF LINE 2 OR 230V NEUTRAL PCC & LINE PCF PROJECTIONS PCA, PCB PCD & PCE C SERIES ELCI ASSEMBLY CONTROL SYMBOLS .XXX CRITICAL DIM. CRITICAL CHAR. TOOL NO. REV. X REFERENCE NO. PR5055-400 INTRALINK MODEL Carling Technologies Innovative Designs, Powerful Solutions DRAWING FILE NO. DRAWING VERSION INTRALINK MODEL REVISION/VERSION CLA-8112 1 01.16 PRODUCT SERIES: C PR5055-400-12 7 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com DRAWING REV. 01 SHEET 5 OF 5 8 PC-Series – Dimensions | 13 1 2 3 4 5 2.265 [57.53] MAX. 1.510 [38.35] 2.975 [75.57] 0.430 [10.92] 0.275 [6.99] 0.750 TYP. [19.05] 2.518 [63.96] 2.062 [52.37] 3.800 [96.52] 1.453 [36.91] 0.429 [10.91] 0.350 [8.89] NEUTRAL PIGTAIL (CIRCUIT CODE A+B ONLY) #6/32 / M3 MOUNTING INSERTS 0.125 [3.18] 1.245 1.660 [31.62] [42.16] 0.208 [5.28] 0.100 [2.54] 1 2 3 4 5 Notes: For additional circuit breaker dimensions, reference the C-Series Breakers in the Carling Circuit Protection catalog 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 14 | PC-Series –Time Delay Curves Time Delay Curves Instantaneous Medium Ultra Short Long Short Notes: Other time delay values available, consult factory. Delay Curves 21,22,24,26: Breakers to hold 100% and must trip at 125% of rated current and greater within the time limit shown in this curve. Delay Curve 20: Breakers to hold 100% and must trip at 150% of rated current and greater within the time limit shown in this curve. All Curves: Curve data shown represents breaker response at ambient temperature of 77°F (25°C) with no preloading. Breakers are mounted in standard wall-mount position. The minimum inrush pulse tolerance handling capability is 12 times the rated current. These values are based on a 60 Hz 1/2 cycle, 8.33 ms pulse. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PC-Series – Ordering Scheme | 15 PC B — B A — 24 — 620 — 1 B A — A 10 1 Series 2 System Voltage/Poles 3 Circuit 4 Actuator 5 Frequency & Delay 1 SERIES PC 120 VAC single phase, one pole 120/240 VAC single phase, two pole 120/240 VAC single phase with switched neutral, three pole 120 VAC single phase with switched neutral, two pole 120 VAC single phase with reversed polarity indicator, two pole 120/240 VAC single phase with reversed polarity indicator, three pole 240 VAC single phase, two pole 3 CIRCUIT B Series Trip (Current) 4 ACTUATOR Handle A one per pole B one per multipole unit Two Color Curved Visi-Rocker C Indicate ON, vertical legend D Indicate ON, horizontal legend F Indicate OFF, vertical legend G Indicate OFF, horizontal legend Single Color Curved Rocker J Vertical legend K Horizontal legend Two Color Curved Visi-Rocker Push-to-Reset N Vertical legend O Horizontal legend Single Color Curved Rocker Push-to-Reset R Vertical legend U Horizontal legend Two Color Flat Visi-Rocker 1 Indicate OFF, vertical legend 2 Indicate OFF, horizontal legend Single Color Flat Rocker 3 Vertical legend 4 Horizontal legend Two Color Flat Visi-Rocker Push-to-Reset 5 Indicate OFF, vertical legend 6 Indicate OFF, horizontal legend Single Color Flat Rocker Push-to-Reset 7 Vertical legend 8 Horizontal legend 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 9 Mounting/ Barriers 10 Trip Level 11 Agency Approval 1 50/60Hz Instantaneous 50/60Hz Ultra Short 50/60Hz Short 50/60Hz Medium 50/60Hz Long Notes: 1 This device meets the requirements of ABCY E11. 2 6mA per UL943, available with agency approval code 10. 3 30mA per UL1053, available with agency approval codes 11 & 12. 4 AIC Rating at 120 VAC 3kA, at 120/240 VAC 5kA 0.100 0.150 0.200 0.250 0.300 0.350 0.400 0.450 0.500 0.550 0.600 0.650 0.700 0.750 0.800 285 290 295 410 512 415 517 420 522 425 527 430 435 440 445 0.850 0.900 0.950 1.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.500 4.000 4.500 450 455 460 465 470 475 480 485 490 495 610 710 611 711 612 712 613 614 615 616 617 618 620 622 624 625 630 635 640 650 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500 9.000 9.500 10.000 10.500 11.000 11.500 12.000 12.500 13.000 14.000 15.000 16.000 17.000 18.000 20.000 22.000 24.000 25.000 30.000 35.000 40.000 50.000 Stud, 10-32 threaded 8 ACTUATOR COLOR & LEGEND Acuator Color I-O White A Black C Red F Green H Blue K Yellow M Gray P Orange R 9 MOUNTING/BARRIERS A B E F 5 FREQUENCY & DELAY AMPERES 7 TERMINAL C D 20 21 22 24 26 8 Actuator Color 6 CURRENT RATING (AMPERES) CODE 2 SYSTEM VOLTAGE / POLES A B C D E F G 7 Terminal 6 Current Rating G H ON-OFF B D G J L N Q S Legend Color Black White White White White Black Black Black Dual 1 2 3 4 5 6 7 8 MOUNTING STYLE Threaded Insert, 2 per pole 6-32 X 0.195 inches ISO M3 x 5mm Rockerguard Bezel Threaded Insert, 2 per pole 6-32 X 0.195 inches ISO M3 x 5mm Standard Bezel with Recessed Off-Side Flat Rocker Threaded Insert, 2 per pole 6-32 X 0.195 inches ISO M3 x 5mm Push-to-Reset Bezel Threaded Insert, 2 per pole 6-32 X 0.195 inches ISO M3 x 5mm BARRIERS yes yes yes yes yes yes yes yes 10 LEAKAGE CURRENT TRIP LEVEL - MAX. TRIP CURRENT A 5 MA (CLASS A GFCI)2 E 30 MA (ELCB)1,3 11 AGENCY APPROVAL AA W/O Approvals UL 9432 10 UL 10531,3 11 UL 1053 & UL 15001,3,4 12 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 16 | PD-Series - Introduction PD-Series Ground Fault Circuit Protection SmartGuard is an equipment ground fault protection device that functions as a standard high-quality Carling hydraulic/magnetic circuit breaker, offering customized overload and short circuit protection. In addition, this breaker senses and guards against faults to ground using a state of the art integrated circuit developed by Carling. This new technology detects faults and when a fault occurs, the breaker trips and an LED illuminates. The LED gives a clear indication that the trip occurred as a result of leakage. This protection helps prevent serious equipment damage and fire. Agency Certifications: Features: Overload, short circuit and ground fault protection UL Standard 1077 Component Recognition in a single package Program as Equipment Handle style actuators with optional Leakage Circuit Interrupter “handleguard” and, Protectors, Supplementary Wiping Contacts - Mechanical linkage with two(FTTJ2, File E177510). step actuation – cleans contacts, provides high, UL Standard 943 Tested as Ground Fault Circuit positive contact pressure & longer contact life Interrupters for Equipment A trip-free mechanism, a safety feature which Protection. makes it impossible to manually hold the contacts CSA Certified Component Equipment Leakage closed during overload or fault conditions. Current Interrupter with A common trip linkage between all poles, another Supplementary Protector, under safety feature, ensures that an overload in one Class C22.2,No. 144-M91, File pole will trip all adjacent poles. LR47848-50 Front panel or DIN rail mounting options TUV Certified IEC 947-2 and appendix B: Circuit “State of the art” integrated circuit developed by Breakers incorporating Residual Carling Current Protection. Complies Equipment leakage sensitivity from 10 to 100 with waveform requirements of milliamps IEC 1008-1, Type A. Integral push-to-test button and LED “tripped” indicator Immediate reset after fault has been cleared 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PD-Series Circuit Breaker - General Specifications | 17 Electrical Tables Table A: Lists UL Recognized & CSA Certified configurations and performance capabilities as a Component Supplementary Protector. Table B: Lists TUV Certified configurations and performance capabilities as a Circuit breaker incorporating residual current protection. PD-SERIES TABLE A: COMPONENT SUPPLEMENTARY PROTECTOR & EARTH LEAKAGE CURRENT INTERRUPTER VOLTAGE CIRCUIT CONFIGURATION SERIES INTERRUPTING CURRENT RATING FULL GENERAL LEAKAGE CAPACITY (AMPS) CURRENT UL / CSA MUST - TRIP MAX RATING FREQUENCY LOAD PURPOSE WITHOUT RATING VOLTS HERTZ PHASE AMPS AMPS BACKUP FUSE (MILLIAMPS) 120/208 50/60 1 1-50 --- 5000 7-100 120/208 50/60 31 1-50 --- 5000 7-100 208-240 50/60 3 1-50 --- 2000 7-100 480Y 50/60 3 1-30 30.1-50 2000 7-100 Electrical Mechanical Maximum Voltage AC, 480 WYE/277 VAC, 50/60 Hz Endurance Standard Current Ratings 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0 & 50.0 Trip Free amps. For other ratings, consult factory. Insulation Resistance Minimum of 100 Megohms @ 500 VDC. Dielectric Strength 1960 VAC, 60 Hz for one minute between all electrically isolated terminals. Trip Indication Resistance, Impedance From Line to Load Terminal (Values Based on Series Trip Circuit Breaker) RESISTANCE, IMPEDANCE VALUES from Line to Load Terminals Ampere Rating 10,000 ON-OFF operations @ 6 per minute; with rated current and voltage. All SmartGuard equipment leakage circuit breakers will trip on overload or leakage to ground, even when actuator is forcibly held in the ON position. The actuator moves to the OFF position when an overload or earth leakage ground fault causes the breaker to trip. The LED is illuminated when leakage to ground causes the circuit breaker to trip. Physical 20.1 - 50.0 Pulse Tolerance Curve 60 Hz 1/2 Cycle Inrush Pulse Tolerance Multiple of Rated Current Ir Time Delay Curves 22, 24, 26 12x t 4.165 Leakage To Ground Standard Must Trip Leakage Current Ratings Trip Time Test Button Leakage Trip Indicator 8.33 16.67 Time in Milliseconds Number of Poles 2, 3 & 4 Length (included switched or unswitched neutral) 4.2 inches ( 106.7 mm) Width 2-pole: 3.0 inches (76.2 mm) 3-pole: 3.75 inches (95.3 mm) 4-pole: 4.5 inches (114.3 mm) Depth 2.5inches (63.5mm). Weight: 2-pole 16.0 oz. (453.6 gm) 3-pole: 21.4 oz. (606.7 gm) 4-pole: 26.9 oz. (762.6 gm) Standard Colors Housing - gray; Actuator - black, red, or white Mounting Front Panel or Standard 35mm Symmetrical DIN Rail (35 x 7.5 or 35 x 15mm per DIN EN5002). Termination Box Lug 7, 10, 15, 30, 50 & 100 milliamps. For other ratings, consult factory. 300 ms Max. @ 100%, 40ms Max. @ Environmental 500% of must trip leakage current. Operating Temperature +10°C to +50°C On breaker face above actuator. Red LED on breaker face above actuator. *Manufacturer reserves the right to change product specification without prior notice. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 18 | PD-Series – Circuit & Terminal Diagrams Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Notes: Other time delay values available, consult factory. Delay Curves 21,22,24,26: Breakers to hold 100% and must trip at 125% of rated current and greater within the time limit shown in this curve. Delay Curve 20: Breakers to hold 100% and must trip at 150% of rated current and greater within the time limit shown in this curve. All Curves: Curve data shown represents breaker response at ambient temperature of 77°F (25°C) with no preloading. Breakers are mounted in standard wall-mount position. The minimum inrush pulse tolerance handling capability is 12 times the rated current. These values are based on a 60 Hz 1/2 cycle, 8.33 ms pulse. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com PD-Series – Circuit & Terminal Diagrams | 19 Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com 20 | PD-Series – Ordering Scheme PD R – B – 24 – 650 – B – 2 A 1 – 1 – C 1 Series 3 Circuit 2 System Voltage/Poles 4 Frequency & Delay 5 Current Rating 2 SYSTEM VOLTAGE / POLES1 System Voltage 120VAC 1Ø A 120/240 VAC 1Ø B 120/208 VAC 1Ø, C 120/240 VAC 1Ø 120/208 VAC 1Ø, D 120/240 VAC 1Ø 208/240 VAC 3Ø E 208/240 VAC 3Ø F 208/240 VAC 3Ø G 480Y VAC 3Ø P 480Y VAC 3Ø Q 480Y VAC 3Ø R Poles One plus unswitched neutral Two Two plus unswitched neutral Two plus switched neutral Three Three plus unswitched neutral Three plus switched neutral Three Three plus unswitched neutral Three plus switched neutral 3 CIRCUIT Series Trip (Current) 4 FREQUENCY & DELAY 20 22 410 512 415 517 420 522 425 527 430 435 440 24 26 50/60Hz Instantaneous 50/60Hz Short AMPERES 1.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.500 4.000 8 Actuator 9 Actuator Color 10 Mounting 11 Agency Approval 445 450 455 460 465 470 475 480 485 490 495 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500 9.000 9.500 7 TERMINAL 2 Front Connected Box Lug 8 ACTUATOR A Handle B Handle w/ handleguard 9 ACTUATOR COLOR & LEGEND4 Acuator Color I-O ON-OFF White A B Black C D Red E F Dual 1 2 3 Legend Color Black White White 10 MOUNTING3 1 THREADED INSERT 6-32 X 0.195 INCHES 2 THREADED INSERT ISO M3 X 6.5 MM 50/60Hz Medium 50/60Hz Long 11 AGENCY APPROVAL UL Recognized & CSA Certified C TUV Certified U 5 CURRENT RATING (AMPERES) CODE 7 Terminal 6 EQUIPMENT LEAKAGE - TRIP CURRENT (MILLIAMPS)2 B 7 D 15 F 50 C 10 E 30 G 100 1 SERIES PD B 6 Equipment Leakage Trip Current 610 710 611 711 612 712 613 614 615 616 617 10.000 10.500 11.000 11.500 12.000 12.500 13.000 14.000 15.000 16.000 17.000 Time Delay Curves 618 620 622 624 625 630 635 640 650 18.000 20.000 22.000 24.000 25.000 30.000 35.000 40.000 50.000 Notes: 1 Units with a switched or unswitched neutral connection are the same size as a unit with an additional breaker pole (e.g. a 2-pole unit with a switched or unswitched neutral is the same physical size as a 3-pole unit.) Switched neutral poles contain the same overcurrent protection as the other poles. 2 The leakage currents shown will cause the breaker to trip (must-trip current). The musthold current is 67% of the must-trip current. 3 All breakers are front panel mountable using screw size shown. Breakers may also be mounted on either 35mm x 7.5mm or 35mm x 15mm symmetrical DIN rail. 4 TUV certifed units must have I-O or Dual legends Instantaneous Medium Short Long 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com GFCI Circuit Breaker Selector Guide | 21 PB-SERIES PC-SERIES PD-SERIES 1-3 poles, 3rd pole switched neutral 1-poles(1 Circuit Breaker + 1 GFCISensor Module), 120V 2-pole (2 Circuit Breakers + 1 GFCI Sensor Module), 120/240V or 120V with Neutral Break. 3-pole 120/240V with Neutral Break (Sensor module has 2 pole width) 1-3 poles, with switched or unswitched neutral options Handle, Rocker, Flat Rocker actuators Handle, Rocker, Flat Rocker, Push-to-reset Handle, with handleguard option 30mA & 6mA 30mA & 6mA 7-100 milliamps LEAKAGE CURRENT TRIP LEVEL For 30mA leakage trip: ≤ 22.2mA, shall not trip 30mA, shall trip within .10 seconds, complying with UL-1053 & ABYC E11. For 6mA leakage trip: ≤25ms, complying with UL-943. For 30mA leakage trip: ≤ 22.2mA, shall not trip 30mA, shall trip within .10 seconds, complying with UL-1053 & ABYC E11. For 6mA leakage trip: ≤25ms, complying with UL-943. 300 ms Max. @ 100%, 40ms Max. @ 500% of must trip leakage current LEAKAGE CURRENT TRIP TIME 0.10 - 30 amps @ 120/240VAC 0.10 - 50 amps @ 120/240VAC - 240VAC 120VAC, Single Phase 120/208VAC, Single Phase 120/240VAC, Single Phase 208/240VAC, Three Phase 480Y/277VAC, Three Phase 5,000 amps 5,000 amps 5,000A @ 120/208 VAC; 120/240VAC, Single phase 2,000A @ 208/240, Three phase 2,000A @ 480Y/277VAC, Three phase Series Trip Series Trip Series Trip .250 Quick Connect Tabs 8-32, 10-32, M4,M5 screw with upturned lugs 8-32, 10-32, M4,M5 screw, Bus Type 10-32 Threaded Stud Front Connected Box Lug w/ pressure plate TERMINAL OPTIONS Front Panel Front Panel Front Mounted or Din Rail Mounted MOUNTING METHOD -35° C to +65° C -35° C to +65° C -10°C to 60°C UL489, CSA, UL1077, UL1500 UL943, UL1053, UL1500 UL Recognized, CSA, TUV NUMBER OF POLES ACTUATOR STYLE MAXIMUM CURRENT & VOLTAGE RATINGS MAXIMUM INTERRUPTING CAPACITY AVAILABLE CIRCUITS OPERATING TEMPERATURE AGENCY APPROVALS DIMENSIONS 3.800 [96.52] 0.350 [8.89] 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com Worldwide Headquarters Carling Technologies, Inc. 60 Johnson Avenue • Plainville, CT 06062 1177 Phone: (860) 793 9281 • Fax: (860) 793 9231 Email: sales carlingtech.com • www.carlingtech.com Asia-Pacific Headquarters Carling Technologies, Asia-Pacific Ltd., Kowloon, Hong Kong nt 8 2 2737 2277 • Fax: nt 8 2 2736 9332 Email: [email protected] Europe/Middle East/Africa Headquarters nt Carling Technologies, Ltd., Devon, England 06062-1177 1392 36 22 • Fax: nt 1392 36 Email: [email protected] 77 GFCI-CAT_05_12