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Carling Technologies C21B014660331C Hydraulic-Magnetic Circuit Breaker

The CARLING TECHNOLOGIES C-Series hydraulic-magnetic circuit breaker provides a robust and compact solution for high amperage and voltage applications. Available in configurations from one to six poles, these breakers are rated up to 100 amps, 480VAC/80VDC or 240VAC/125VDC. The unique arc chute design allows for high interrupting capacities of up to 10,000 amps, making it suitable for marine, datacom/telecom, renewable energy, military, industrial automation, and commercial food/medical equipment applications. The C-Series meets MIL-PRF-55629 & MIL-STD-202 standards for shock, vibration, moisture resistance, salt spray, thermal shock, and operating temperature.

Authorized Distributors
Source:DigiKey
Part No:C21-B0-14-660-331-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $58.492
Buy/RFQ:
Source:DigiKey
Part No:C21B014660331C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $58.492
Buy/RFQ:
Part No:C21-B0-14-660-331-C
Stock:0
Inv Date:06-07-2026
Price: Unit price: $61.19
Buy/RFQ:
Part No:C21-B0-14-660-331-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $62.41
Buy/RFQ:

Carling Technologies C21B014660331C Hydraulic-Magnetic Circuit Breaker Specifications:

  • Voltage: 480 WYE/277 VAC, 240 VAC, 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
  • Coil Voltage: 6V, 12V, 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: 1960 V 50/60 Hz for one minute
  • Operating Temperature: -40° C to +85° C
  • Endurance: 10,000 ON-OFF operations
  • Weight: Approx.112 grams/pole

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase C21B014660331C from an authorized Carling Technologies distributor.

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You can download the C21B014660331C datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of C21B014660331C?

Carling Technologies

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