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Carling Technologies MA1B346201A12BC Miniature Hydraulic Circuit Breaker

The CARLING TECHNOLOGIES M-Series circuit breaker offers a cost-effective solution for demanding applications requiring space-saving features and aesthetics. Its unique parallel pole configuration is well-suited for telecommunication equipment and other compact installations. Available in various configurations and styles, the M-Series provides design flexibility and reliable circuit protection with features like Rockerguard bezel and wiping contact design. It complies with industry standards and offers a wide range of electrical and mechanical specifications for diverse applications.

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Source:DigiKey
Part No:MA1B346201A12BC
Stock:0
Inv Date:06-06-2026
Price: Unit price: $26.507
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Part No:MA1-B-34-620-1-A12-B-C
Stock:0
Inv Date:06-07-2026
Price: Unit price: $34.91
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Part No:MA1-B-34-620-1-A12-B-C
Stock:0
Inv Date:06-06-2026
Price: Unit price: $38.05
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Part No:MA1-B-34-620-1-A12-B-C
Stock:18
Inv Date:06-06-2026
Price: Unit price: $16.55
Buy/RFQ:
Part No:MA1-B-34-620-1-A12-B-C
Stock:18
Inv Date:06-06-2026
Price: Unit price: $16.55
Buy/RFQ:

Carling Technologies MA1B346201A12BC Miniature Hydraulic Circuit Breaker Specifications:

  • Maximum Voltage: 125/250 VAC, 50/60 Hz, 80 VDC
  • Current Ratings: 0.100, 0.250, 0.500, 0.750, 1.00 thru 15.0 amps 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), 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
  • Endurance: 10,000 ON-OFF operations @ 6 per minute
  • Trip Free: All M-Series Circuit Breakers will trip on overload
  • Number of Poles: 1 or 2
  • Weight: Approximately 30 grams/pole
  • Operating Temperature: -40° C to +85° C
  • Tolerance: ±25% (0.10 - 20.0 amps), ±35% (20.1 - 50.0 amps)

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Frequently Asked Questions

Where can I buy Carling Technologies MA1B346201A12BC?

You can click on the BUY or RFQ button to purchase MA1B346201A12BC from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part MA1B346201A12BC?

You can download the MA1B346201A12BC datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of MA1B346201A12BC?

Carling Technologies

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