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Carling Technologies AF2B024620143D A-Series Circuit Breaker

CARLING TECHNOLOGIES A-Series hydraulic/magnetic circuit breakers are renowned for their proven reliability and precision operation. Designed for OEM markets requiring general-purpose and full-load amp applications, these breakers offer ratings from 0.02 to 50 amps, up to 277VAC or 80VDC. Available with multiple pole configurations, time delays, and terminals, the A-Series caters to diverse needs with a wide range of standard colors, imprinting, and actuator styles. They meet CSA Standard 22.2 No. 100 and are available with CE markings. Applications include marine, telecommunications, military, renewable energy systems, generators, and welders.

Authorized Distributors
Source:DigiKey
Part No:AF2-B0-24-620-143-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $75.066
Buy/RFQ:
Source:DigiKey
Part No:AF2B024620143D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $75.066
Buy/RFQ:
Part No:AF2-B0-24-620-143-D
Stock:0
Inv Date:06-07-2026
Price: Unit price: $79.03
Buy/RFQ:
Part No:AF2-B0-24-620-143-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $87.28
Buy/RFQ:

Carling Technologies AF2B024620143D A-Series Circuit Breaker Specifications:

  • Operating Temperature: -40°C to +85°C
  • Voltage: 277VAC, 80VDC
  • Current Ratings: 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, 50.0
  • Auxiliary Switch Rating: SPDT; 10.1 A - 250VAC, 1.0 A-65VDC/0.5 A - 80 VDC, 0.1A - 125VAC
  • Insulation Resistance: Minimum: 100 Megohms at 500 VDC
  • Dielectric Strength: UL, CSA - 1500V 60 Hz for one minute
  • Mechanical Endurance: 6,000 ON-OFF operations @ 6 per minute
  • Weight: Approximately 65 grams/pole
  • Standards Met: MIL-PRF-55629, MIL-STD-202
  • Shock Resistance: Withstands 100 Gs, 6ms
  • Vibration Resistance: Withstands 0.060” excursion from 1055 Hz
  • Moisture Resistance: Ten 24-hour cycles @ + 25°C to +65°C
  • Salt Spray Resistance: 90-95% RH @ 5% NaCl Solution, 96 hrs
  • Thermal Shock: Five cycles @ -55°C to +25°C to +85°C to +25°C

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You can download the AF2B024620143D datasheet or visit the Carling Technologies website for support.

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Carling Technologies

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