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Carling Technologies CA1B034410121C Hydraulic-Magnetic Circuit Breaker

The CARLING TECHNOLOGIES C-Series hydraulic-magnetic circuit breaker is a compact and robust solution for high amperage and voltage applications. Designed with a unique arc chute, it provides higher interrupting capacities up to 10,000 amps. Available in configurations from one to six poles and rated up to 100 amps, 480VAC/80VDC or 240VAC/125VDC, the C-Series is suitable for a wide range of industrial applications including marine, datacom/telecom, renewable energy, military, commercial food, and medical equipment. It complies with MIL-PRF-55629 and MIL-STD-202 standards.

Authorized Distributors
Source:DigiKey
Part No:CA1-B0-34-410-121-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $33.897
Buy/RFQ:
Source:DigiKey
Part No:CA1B034410121C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $33.897
Buy/RFQ:
Part No:CA1-B0-34-410-121-C
Stock:0
Inv Date:06-07-2026
Price: Unit price: $30.17
Buy/RFQ:
Part No:CA1-B0-34-410-121-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $32.89
Buy/RFQ:
Part No:CA1-B0-34-410-121-C
Stock:9
Inv Date:06-06-2026
Price: Unit price: $23.859
Buy/RFQ:
Part No:CA1-B0-34-410-121-C
Stock:9
Inv Date:06-06-2026
Price: Unit price: $23.859
Buy/RFQ:

Carling Technologies CA1B034410121C Hydraulic-Magnetic Circuit Breaker Specifications:

  • Voltage AC: 480 WYE/277 VAC, 50/60 Hz
  • Voltage DC: 125 VDC
  • Current Ratings: 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 25.0, 30.0, 35.0, 40.0, 50.0, 60.0, 70.0, 80.0, 90.0 and 100 amps
  • Standard Voltage Coils DC: 6V, 12V
  • Standard Voltage Coils AC: 120V
  • Auxiliary Switch Rating: SPDT; 10.1 amps-250VAC, DC 1.0A, 65 VDC, 0.5A, 80VDC, 1/4 HP, 125VAC
  • Insulation Resistance: Minimum of 100 Megohms at 500 VDC
  • Dielectric Strength: UL, CSA: 1960 V 50/60 Hz for one minute between all electrically isolated terminals
  • Operating Temperature: -40° C to +85° C
  • Endurance: 10,000 ON-OFF operations @ 6 per minute
  • Trip Free: All circuit breakers will trip on overload, even when actuator is forcibly held in the ON position
  • Physical Poles: 1-6 poles ≤ 50A; 1-4 poles @ 51-70A; 1-2 poles 71-100A
  • Weight: Approx.112 grams/pole ( 3.95 oz)

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You can download the CA1B034410121C datasheet or visit the Carling Technologies website for support.

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Carling Technologies

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