MS-Series MS-Series CIRCUIT BREAKER Designed and tested to operate flawlessly in the harshest of environments, the MS-Series sealed toggle circuit breaker is ideally suited for COTS (commercial off the shelf) military applications. Our space saving envelope meets IP68 requirements and features a durable metal and sealed mounting bushing with MIL-PRF-39019F ingress protection when mounted in a panel. This class-leading, affordable circuit breaker was designed in accordance with the requirements of MILPRF-55629 and MIL STD 202, making it the best choice for those applications where shock, vibration, moisture resistance, salt spray and thermal shock are of the utmost consideration. The MS-Series’ compact size and reliability make it ideal for crucial communication equipment and other mission critical components. 1-3 poles; 0.02-30 amps; 65VDC, 240VAC, 120/240VAC; UL, cUL recognized & TUV pending. Eco-Friendly Resources: Download 3D CAD Files IGS STP Watch Product Video Product Highlights: Sealed Toggle Actuator MIL-PRF-39019F Ingress Protection MIL-PRF-55629 and MIL STD 202 Compliant Compact Design Typical Applications: COTS Military • Communication Equipment Off Highway Equipment • Construction, Mining & Agriculture Generators & Power Supplies Harsh Environment Applications Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: [email protected] Application Support: [email protected] Phone: 860.793.9281 Fax: 860.793.9231 www.carlingtech.com 2 | MS-Series Circuit Breaker - Design Features & Electrical Table MS-Series DESIGN FEATURES SEALS IP68 Designed and tested to comply with MIL-PRF-39019F Ingress Protection COMPACT SIZE Max performance in compact size: 0.20-30 Amps; 65 VDC, 240 VAC 120/240 VAC 1.375 in [34.93 mm] 0.65 in [16.51 mm] TERMINAL BARRIERS Meet UL 1077 Spacing Requirements 2.158 in [54.81 mm] OPTIONAL AUXILIARY SWITCH Provides Breaker Status Indication Electrical Table Table A: Lists UL & cUL Configuration & Performance Capabilities MS-SERIES TABLE A: COMPONENT SUPPLEMENTARY PROTECTORS Short Circuit Capacity (Amps)1 UL / cUL Circuit Configuration Max Rating Frequency Phase General Purpose Amps Poles Breaking U1 U3 65 DC --0.02 - 30 1 3000 300 Series 240 50 / 60 1 0.02 - 30 1, 2 2000 300 120 / 240 50 / 60 1 0.02 - 30 2 or 3 2000 300 Voltage Current Rating Notes: 1 Short Circuit Current Rating (SC) Codes — The short-circuit current rating, followed by a letter and number designating the test conditions and any calibration following the short-circuit test as defined below: U - Indicates that the short circuit test was performed without a series fuse 1 - Indicates that a re-calibration was not performed as part of the short circuit testing 3 - Indicates that the protector has proven to be suitable for further use after the short circuit test Re-calibration, dielectric strength and voltage withstand tests were performed after the short circuit testing Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com MS-Series Circuit Breaker - General Specifications | 3 Electrical Current Ratings .02 - 30 Amps Voltage Rating 65VDC, 240VAC, 120/240VAC Dielectric Strength Withstand 1500VAC, 50/60Hz for one minute Insulation Resistance Minimum of 100 Megohms @ 500VDC Operating Frequency 50/60 Hz, DC Overload 50 operations Interrupt Capacity See Table A Auxiliary Switch Silver contacts: Resistive. 5A/125VAC, 3A/32VDC, 7A/28VDC, 0.5A/50VDC lamp load. Gold plated contacts: Resistive. 0.1A/125VAC, 0.1A/32VDC Endurance 10,000 make and break operations @ 6 per minute, at rated current & voltage, Per MIL- PRF-55629 Impedance 0.20 - 30.0 25% Physical Number of Poles 1-3 poles Terminals 0.25” Quick Connect, 0.25” Solder Lug, #8-32 or M4 Screw. Auxiliary Switch Terminals: 0.110” Tab QC Mounting 3/8-32 UNEF-2A thread 6/32 UNC-2B thread multi-pole only ActuatorToggle Actuation Force Maximum operating force in either direction: One-pole breaker – 4 pounds Two-pole breaker – 7 pounds Three-pole breaker – 10 pounds Appearance All surfaces above panel do not reflect light Weight Approximately 1.8 oz (50g) per pole Mechanical Trip Free Trip Indication Trips on short circuit, overload, even when actuator is forcibly held in the “On” position. The operating toggle moves positively to the “OFF” position when an overload or short circuit causes the circuit breaker to trip. Environmental Designed in accordance with requirements of MIL-STD-202G as following: Shock Withstands 100 G’s, 6ms saw tooth while carrying rated current per MIL-STD-202G Method 213, Test Condition I. Instantaneous and ultra-short curves tested at 80% of rated current. Vibration Withstands 0.060” excursion from 10-55 Hz, and 10 G’s 55-500Hz, at rated current per MIL-STD- 202G Method 204, Test Condition A. Instantaneous and ultra-short curves tested at 80% of rated current. Salt Atmosphere MIL-STD-202G Method 101E, Condition A (90-95% RH@ 5% NaCl Solution, 96 hours.) Moisture Resistance MIL-STD-202G Method 106, 10- 24 Hour Cycles, 25 - 65C, 80- 100% RH Thermal Shock MIL-STD-202G Method 107, Condition A, 5 cycles; -55C to +25C to +85C to +25C Operating Temperature -40 ºC to +85 ºC High & Low Temperature Per MIL-PRF-55629, Section 3.12 & 4.8.8. -40 to 85 C Panel Seal Per MIL-PRF-55629, Section 3.24 & 4.8.20. When mounted to a panel, the portion above the panel shall withstand 15 PSI air pressure without leakage for 30 minutes in both directions Chemical Resistance Only the outside surface of the case and the handles may be cleaned with detergents or alcohol. Organic (hydro-carbon based) solvents are not recommended because they attack plastics. Caution should be taken when solvents are used to clean and remove flux from terminals. Lubricants should not be introduced into the toggle/ bushing openings. Fluxes Only non-corrosive fluxes are used for soldering and/or brazing. Other Materials used in this product are non-nutrient to fungus growth. Materials are selected to prevent electrolytic corrosion between adjacent components. Agency Certifications UL1077, cUL C22.2 No. 235-04 IEC60934 pending *Manufacturer reserves the right to change product specification without prior notice. Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com 4 | MS-Series Circuit Breaker - Ordering Scheme M S 1 1 Series 2 Actuator 3 Poles B 14 4 Circuit 5 Frequency & Delay 615 6 Current Rating 1 2 3 C E L M 2 ACTUATOR Sealed Toggle 3 POLES 1 One 2Two 3Three 4 CIRCUIT A B M 9 Switch Only (no coil)1,2 Series Trip (current) Series Trip (current) Aux switch .110 QC x 0.20 QC (silver contacts) Series Trip (current) Aux switch .110 QC x 0.20 QC (gold contacts) 5 FREQUENCY & DELAY 03 10 12 14 20 22 24 30 DC, 50/60 Hz, Switch Only 1 DC, Instantaneous DC, Short DC, Medium 50/60 Hz Instantaneous 50/60 Hz Short 50/60 Hz Medium DC, 50/60 Hz Instantaneous 32 34 62 64 72 74 92 94 DC, 50/60 Hz Short DC, 50/60 Hz Medium 50/60 Hz Short, Hi-Inrush 4 50/60 Hz Medium, Hi-Inrush 4 DC, Short, High-Inrush 4 DC, Medium, High-Inrush 4 DC, 50/60 Hz Short, Hi-Inrush 4 DC, 50/60 Hz Medium, In-rush 4 6 CURRENT RATING (AMPERES) CODEAMPERES 020 0.020 0250.025 0300.030 0350.035 0400.040 0450.045 0500.050 0550.055 0600.060 0650.065 0700.070 0750.075 0800.080 0850.085 0900.090 0950.095 2100.100 2150.215 220 0.200 7 Terminal 1 C B 8 Actuator Color 9 10 Front Legend Panel Plate Hardware A 0A A 11 Bushing Color 7 TERMINAL 1 SERIES S C 225 0.250 230 0.300 235 0.350 240 0.400 2450.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 522 425 527 430 435 440 445 450 455 460 465 470 475 480 485 490 495 610 2.000 2.250 2.500 2.750 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 8.500 9.000 9.500 10.00 710 10.50 611 11.00 711 11.50 612 12.00 712 12.50 613 13.00 614 14.000 615 15.000 616 16.000 61717.000 61818.000 62020.000 62222.000 62424.000 62525.000 63030.000 Push-On 0.250 Tab (QC) Screw 8-32 (Upturned Lugs) Screw 8-32 (Bus Type) Screw Terminal M4 (Upturned Lugs) Screw Terminal M4 (Bus Type) Solder Lug 8 ACTUATOR & MARKING COLOR 1 Dull Metallic 9 FRONT PANEL HARDWARE A B C F G No Outer Panel Hardware Hex Nut, Nickel Plated Hex Nut, Nickel Plated with Locking Ring Panel Dress Nut, Nickel Plated Panel Dress Nut, Nickel Plated with Locking Ring 10 LEGEND PLATE A B C D E F G No Legend Plate On-Off Vertical On-Off Horizontal I-O Vertical I-O Horizontal Dual Vertical Dual Horizontal 11 BUSHING COLOR A Nickel Plated / Multipole Version 12 VOLTAGE CODE 0A 0D 0C 0N 17 65 VDC 240 VAC 120/240 VAC 3 65 VDC / 120/240 VAC 3 65 VDC / 240 VAC 13 AGENCY APPROVAL A B C Without approvals UL Recognized UL & cUL Recognized Notes: 1 Series code “A” only available with delay code “03” 2 Only available with agency approvals when tied to a protected pole 3 Requires a 2 or 3 pole device 4 Only available without agency approvals (Approval Code A) Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com 12 Voltage Code 13 Agency Approval MS-Series Circuit Breaker - Form & Fit Drawings | 5 Form & Fit Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com 6 | MS-Series Circuit Breaker - Delay Curve Delay Curve Dual Rated AC/DC Instantaneous Short NO. 10, 20, 30 Medium Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com NO. 12, 22, 32, 62, 72, 92 Reps & Contact | 7 Authorized Sales Representatives Click on the group name on the map below to find your local representative or visit www.carlingtech.com/findarep. « « Matera W. Canada Matera E. Canada MIDWEST DM Michigan TEMCO Northwest WA ND Alaska, Hawaii « Sierra WY NE Omega Limited NV UT CA KS CO AZ NM AR Sunbelt Components WV VA Mexico ME VT LD. Allen NH Norris NY MA CT RI PA Pacent NJ DE MD TSI North TSI NC SC Pinnacle Marketing MS AL GA SOUTHEAST LA ProRep Solutions LATIN AMERICA Americas DM Assoc KY MO « « South America DM Mexico IL DM Assoc OH East OK TX Matrix IN TN Luscombe Engineering Signal Enterprises IA Dy-tronix Inc. Melody Emery MI ID Bridge Marketing WEST WI MN SD OR NORTHERN Hanna Lind Ltd. MT FL Europe Middle East Africa Asia-Pacific Oceania About Carling Founded in 1920, Carling Technologies is a leading manufacturer of electrical and electronic switches and assemblies, circuit breakers, electronic controls, power distribution units, and multiplexed power distribution systems. With four ISO registered manufacturing facilities and technical sales offices worldwide, Carling Technologies Sales, Service and Engineering teams do much more than manufacture electrical components, they engineer powerful solutions! To learn more about Carling please visit www.carlingtech.com/company-profile. To view all of Carling’s environmental, quality, health & safety certifications please visit www.carlingtech.com/environmental-certifications Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Worldwide Headquarters Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Phone: 860.793.9281 Fax: 860.793.9231 Email: [email protected] Northern Region Sales Office: [email protected] Southeast Region Sales Office: [email protected] Midwest Region Sales Office: [email protected] West Region Sales Office: [email protected] Latin America Sales Office: [email protected] Asia-Pacific Headquarters Carling Technologies, Asia-Pacific Ltd., Kowloon, Hong Kong Phone: Int + 852-2737-2277 Fax: Int + 852-2736-9332 Email: [email protected] Shenzhen, China: [email protected] Shanghai, China: [email protected] Pune, India: [email protected] Kaohsiung, Taiwan: [email protected] Yokohama, Japan: [email protected] Europe | Middle East | Africa Headquarters Carling Technologies LTD 4 Airport Business Park, Exeter Airport, Clyst Honiton, Exeter, Devon, EX5 2UL, UK Phone: Int + 44 1392.364422 Fax: Int + 44 1392.364477 Email: [email protected] Germany: [email protected] France: [email protected] www.carlingtech.com REV_09_2015