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WEIDMULLER BR1C3AC Thermal Magnetic Circuit Breaker

The WEIDMULLER BR1C3AC is a thermal magnetic miniature circuit breaker engineered for both AC and DC branch circuit protection. These breakers are designed to protect circuit cables, motors, generators, transformers, and sensitive electronic equipment. They are UL 489 and UL 1077 compliant, ensuring adherence to industry safety standards. The BR1C3AC series offers rail mounting convenience, manual switching capabilities, and the option for remote tripping via shunt trip devices, making them suitable for a wide range of industrial and commercial applications. They are rated for ≤35mm² wire sizes and operate effectively in environments with temperatures ranging from -35°C to 70°C.

Authorized Distributors
Source:Newark
Part No:BR1C3AC
Stock:116
Inv Date:06-11-2026
Price: Unit price: $21.89
Buy/RFQ:

WEIDMULLER BR1C3AC Thermal Magnetic Circuit Breaker Specifications:

  • series: BR/SUxxxUC
  • type: Thermal Magnetic Miniature Circuit Breakers
  • application: AC/DC branch circuit protection
  • standards: UL 489, UL 1077
  • poles: 1, 2, or 3
  • current_rating: 1-63 amps
  • wire_size: ≤35mm²
  • operating_cycles_mechanical: 20,000
  • operating_cycles_electrical: 6,000
  • ambient_temperature: -35°C ...70°C
  • ip_rating: IP20

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Frequently Asked Questions

Where can I buy WEIDMULLER BR1C3AC?

You can click on the BUY or RFQ button to purchase BR1C3AC from an authorized WEIDMULLER distributor.

How do I troubleshoot issues or seek technical support for part BR1C3AC?

You can download the BR1C3AC datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of BR1C3AC?

WEIDMULLER

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