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Carling Technologies BA1A003630111C B-Series Circuit Breaker

The CARLING TECHNOLOGIES B-Series circuit breaker is a robust solution designed for world market applications. Employing hydraulic magnetic technology, it ensures precise and reliable operation even under extreme temperature conditions. This breaker finds utility in diverse sectors including power supplies, medical equipment, office automation, control panels, and marine environments. It adheres to stringent safety standards like CSA 22.2 No. 100 for generator and welder markets. The B-Series offers flexibility with options for poles, current ratings, time delays, terminals, and actuator colors, catering to a wide range of industrial needs. Its construction meets MIL-PRF-55629 and MIL-STD-202 specifications, ensuring shock, vibration, moisture, and thermal shock resistance.

Authorized Distributors
Source:DigiKey
Part No:BA1-A0-03-630-111-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $22.837
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Source:DigiKey
Part No:BA1A003630111C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $22.837
Buy/RFQ:
Part No:BA1-A0-03-630-111-C
Stock:0
Inv Date:06-07-2026
Price: Unit price: $30.15
Buy/RFQ:
Part No:BA1-A0-03-630-111-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $30.75
Buy/RFQ:
Part No:BA1-A0-03-630-111-C
Stock:32
Inv Date:06-06-2026
Price: Unit price: $14.05
Buy/RFQ:
Part No:BA1-A0-03-630-111-C
Stock:32
Inv Date:06-06-2026
Price: Unit price: $14.05
Buy/RFQ:

Carling Technologies BA1A003630111C B-Series Circuit Breaker Specifications:

  • Maximum Voltage: 277VAC 50/60 Hz, 80VDC
  • Endurance: 10,000 ON-OFF operations @ 6 per minute
  • Current Ratings: Standard current coils: 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0 and 50.0 amps
  • Standard Voltage Coils: DC - 6V, 12V; AC - 120V
  • Auxiliary Switch Rating: SPDT; 10.1 AMPS - 250VAC, 1.0A 65 VDC, 0.5A 80 VDC, 0.1 Amps - 125VAC
  • Insulation Resistance: Minimum of 100 Megohms at 500 VDC
  • Dielectric Strength: UL, CSA - 1500 V 50/60 Hz for one minute
  • Trip Free: All B-Series Circuit Breakers will trip on overload
  • Trip Indication: The operating Handle moves positively to the OFF position when an overload causes the breaker to trip.
  • Number of Poles: 1 - 6 poles at 30 Amps or less. 1 and 2 poles at 31 Amps thru 50 Amps.
  • Internal Circuit Config: Series, (with or without auxiliary switch), Shunt and Relay with current or voltage trip coils, Dual Coil, Switch Only (with or without auxiliary switch)
  • Weight: Approximately 65 grams/pole
  • Standard Colors: Housing- Black; Actuator - See Ordering Scheme
  • Operating Temperature: -40° C to +85° C
  • Shock Resistance: Withstands 100 Gs, 6ms
  • Vibration Resistance: Withstands 0.060" excursion from 10-55 Hz
  • Moisture Resistance: Ten 24-hour cycles @ + 25°C to +65°C, 80-98% RH
  • Thermal Shock Resistance: Five cycles @ -55°C to +25°C to +85°C to +25°C

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Carling Technologies

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