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Carling Technologies MD2B346151A36BC Miniature Hydraulic Circuit Breaker

The Carling Technologies M-Series circuit breaker is a versatile and compact hydraulic-magnetic circuit protection device. Designed for a wide range of applications including telecom, transportation, marine, generators, power supplies, and medical equipment, the M-Series offers a space-saving design with front panel snap-in mounting and a vertically mounted parallel pole configuration. It provides various styling options, including rocker, illuminated rocker, paddle, baton, push-to-reset, push-pull, and Visi-Rocker actuators, ensuring design flexibility. The breaker features a wiping contact mechanism for long-term reliability and is available with various time delays, terminal styles, panel hardware, colors, and legend imprinting.

Authorized Distributors
Source:DigiKey
Part No:MD2-B-34-615-1-A36-B-C
Stock:1
Inv Date:06-06-2026
Price: Unit price: $107.95
Buy/RFQ:
Source:DigiKey
Part No:MD2B346151A36BC
Stock:1
Inv Date:06-06-2026
Price: Unit price: $107.95
Buy/RFQ:
Part No:MD2-B-34-615-1-A36-B-C
Stock:0
Inv Date:06-07-2026
Price: Unit price: $99.06
Buy/RFQ:
Part No:MD2-B-34-615-1-A36-B-C
Stock:80
Inv Date:06-06-2026
Price: Unit price: $107.95
Buy/RFQ:
Part No:MD2-B-34-615-1-A36-B-C
Stock:24
Inv Date:06-06-2026
Price: Unit price: $49.39
Buy/RFQ:
Part No:MD2-B-34-615-1-A36-B-C
Stock:24
Inv Date:06-06-2026
Price: Unit price: $49.39
Buy/RFQ:

Carling Technologies MD2B346151A36BC Miniature Hydraulic Circuit Breaker Specifications:

  • Operating Temperature: -40° C to +85° C
  • Maximum Voltage: 125/250 VAC, 80 VDC
  • Endurance: 10,000 ON-OFF operations @ 6 per minute
  • Trip Free: Trips on overload, even when actuator is forcibly held in the ON position
  • Current Ratings: 0.100, 0.250, 0.500, 0.750, 1.00 thru 15.0 in 1 amp increments, 18.0, 20.0, 25.0, 30.0
  • Auxiliary Switch Rating: SPDT; 7A 250VAC, 7A (Res) 28VDC, 4A (Ind.) 28VDC, 0.25A 80VDC (Res) (silver contacts), 0.1A 125VAC (gold contacts)
  • Insulation Resistance: Minimum of 100 Megohms at 500 VDC
  • Dielectric Strength: UL, CSA 1500V, 50/60 Hz for one minute
  • Number of Poles: 1 or 2
  • Weight: Approximately 30 grams/pole
  • Chemical Resistance: Clean with detergents or alcohol only
  • Shock: Withstands 100 Gs, 6ms
  • Vibration: Withstands 0.060” excursion from 10-55 Hz, and 10 Gs 55-500 Hz
  • Moisture Resistance: Method 106D
  • Salt Spray: Method 101, Condition A

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You can download the MD2B346151A36BC datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of MD2B346151A36BC?

Carling Technologies

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