myMectronic
myMectronic

A Premier B2B Part Search

WEIDMULLER BR1C1AC Thermal Magnetic Circuit Breaker

The WEIDMULLER BR1C1AC is a thermal magnetic miniature circuit breaker engineered for both AC and DC branch circuit protection. Compliant with UL 489 and UL 1077 standards, this breaker provides robust protection for wires, cables, motors, generators, and transformers. It's suitable for industrial applications like power supplies, process control systems, and telecommunications equipment. The BR1C1AC offers rail mounting, manual switching, and remote tripping options, ensuring versatility and ease of integration into various electrical systems. It is designed for ≤35mm² wire sizes and operates effectively in environments with temperatures ranging from -35°C to 70°C.

Authorized Distributors
Source:Newark
Part No:BR1C1AC
Stock:454
Inv Date:06-11-2026
Price: Unit price: $18.13
Buy/RFQ:

WEIDMULLER BR1C1AC Thermal Magnetic Circuit Breaker Specifications:

  • series: BR/SUxxxUC
  • type: Thermal Magnetic Miniature Circuit Breakers
  • standards: UL 489, UL 1077
  • application: AC/DC branch circuit protection
  • 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

Buy the BR1C1AC WEIDMULLER Thermal Magnetic Circuit Breaker | myMectronic

Purchase the WEIDMULLER BR1C1AC securely and reliably for your industrial electrical needs.

Buy Now

Frequently Asked Questions

Where can I buy WEIDMULLER BR1C1AC?

You can click on the BUY or RFQ button to purchase BR1C1AC from an authorized WEIDMULLER distributor.

How do I troubleshoot issues or seek technical support for part BR1C1AC?

You can download the BR1C1AC datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of BR1C1AC?

WEIDMULLER

WEIDMULLER Part List

Browse and search other WEIDMULLER parts, locate datasheets and stock

Sponsored by