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 style actuators and rocker style Wiping Contacts - Mechanical linkage with two-step actuation – cleans contacts, provides high, positive contact pressure & longer contact life. A trip-free mechanism, a safety feature, 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 Carling Technologies, Inc. 60 Johnson Avenue • Plainville, CT 06062-1177 Phone: (860) 793-9281 • Fax: (860) 793-9231 Email: [email protected] • www.carlingtech.com 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 lower level ground faults which do not trip ordinary circuit breakers, but can lead to fires, and shock hazards for boating occupants 2 | PB-Series Circuit Breaker - General Specifications RESISTANCE, IMPEDANCE VALUES Electrical Tables from Line to Load Terminals Mechanical Table A: UL Listed configurations and performance capabilities Endurance as Circuit Breakers (Values Based on Series Trip Circuit Breaker) 1000 Trip Free (AMPS) 100 HERTZ VOLTS Electrical Maximum Voltage Current Ratings Trip Indication 10 120/240VAC 60 Hz Standard current coils: 0.100, 0.250, O 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 1 10.0, 15.0, 20.0, 25.0 & 30.0 amps. H Other ratings available, see ordering M scheme. S Insulation Resistance Minimum of 100 Megohms at 500 0.1 VDC. Dielectric Strength UL, CUL - 1500 V 60 Hz for one minute between all electrically isolated terminals. PB-Series circuit breakers 0.01 comply with the 8mm spacing and 3750V 60 Hz dielectric requirements from hazardous voltage to operator 0.001 accessible surfaces and between 0.1poles 1 10 100 adjacent RESISTANCE, IMPEDANCE 0.01 VALUES from Line to Load Terminals Values from Line to Load Terminal. Impedance (Values Based on Series Trip Circuit Breaker) 1000 100 Ampere Rating CURRENT (AMPS) TOLERANCE (%) 0.100 - 5.0 ± 15% 20.1 - 30.0 ± 35% 5.1 - 20.0 10 ± 25% FIGURE 1 Pulse Tolerance Curve 1 Ir 0.1 60 Hz 1/2 Cycle Inrush Pulse Tolerance Multiple of Rated Current O H M S AMPERE RATING 0.01 Time Delay Curves 22, 24, 26 12x t 0.001 0.01 0.1 1 10 100 AMPERE RATING Leakage To Ground CURRENT (AMPS) TOLERANCE (%) 0.100 - 5.0 ± 15% 5.1 - 20.0 ± 25% 4.165 8.33 16.67 Time in Milliseconds Standard Must Trip FIGURE 1 Leakage Current Ratings 5 & 30 milliamps. 5± 1mA for UL943, other leakage ratings test to UL1053. For other ratings, consult factory. Trip Time 300 ms Max. @ 100%, 40ms Max. @ 500% of must trip leakage current. Test Button On unit face along side of actuator. 20.1 - 30.0 ± 35% 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. Physical Number of Poles 1 - 3 poles, where the third pole is neutral Internal Circuit Config. Series Trip Weight Approximately 65 grams/pole. (2.32 ounces/pole.) Standard Colors Housing- Black; Actuator - See Ordering Scheme. Environmental Designed and tested in accordance with requirements of specification MIL-PRF- 55629 and MIL-STD-202 as follows: Shock Withstands 100 Gs, 6ms, sawtooth while carrying rated current per Method 213, Test Condition “I”. Ultra-short curves tested @ 90% of rated current. Vibration Withstands 0.060” excursion from 10-55 Hz, and 10 Gs 55-500 Hz, at rated current per Method 204C, Test Condition A. Instantaneous and ultrashort curves tested at 90% of rated current. Moisture Resistance Method 106D, i.e., ten 24-hour cycles @ + 25°C to +65°C, 80-98% RH. Salt Spray Method 101, Condition A (90-95% RH @ 5% NaCl Solution, 96 hrs). Thermal Shock Method 107D, Condition A (Five cycles @ -55°C to +25°C to +85°C to +25°C). Operating Temperature -35° C to +65° C Corrosion Tested per UL943 FMG Test. 3 weeks @ 30°C 75% RH, 100ppb H2S, 20ppb CI2, 200ppb NO2 Agency Certifications UL Listed UL Standard 489 UL Standard 1077 UL Standard 943 UL Standard 1053 Circuit Breakers, Molded Case, (Guide DIVQ, File E129899) Supplementary Protectors Class A Ground Fault Circuit Interruptors Ground Fault Sensing and Relaying Equipment *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 PB-Series – Dimensional Specifications | 3 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 4 | PB-Series – Dimensional Specifications 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 PB-Series – Wiring Diagrams | 5 120VAC with Switched Neutral 120VAC without 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 6 | PB-Series – Ordering Scheme 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) Legend Color Black White White White White Black Black Black Dual 1 2 3 4 5 6 7 8 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 AUXILIARY/ALARM SWITCH 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 REV_GFCI_PB_0312 60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231 Email: [email protected] • www.carlingtech.com