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WEIDMULLER BR3C30AC Thermal Magnetic Circuit Breaker

The WEIDMULLER BR3C30AC is a DIN-Rail mounted thermal magnetic miniature circuit breaker engineered for AC or DC branch circuit protection. These circuit breakers are designed to protect circuit cables, motors, generators, transformers, and sensitive electronic equipment. They are suitable for industrial process control systems, telecommunications equipment, and power supplies, offering manual switching capabilities and remote tripping options with auxiliary contacts. The breakers are rated for ≤35mm² wire sizes and operate within a temperature range of -35°C to 70°C, meeting IP20 standards and shock tested to IEC 60068-2-27.

Authorized Distributors
Source:Newark
Part No:BR3C30AC
Stock:74
Inv Date:06-11-2026
Price: Unit price: $63.53
Buy/RFQ:

WEIDMULLER BR3C30AC Thermal Magnetic Circuit Breaker Specifications:

  • Series: BR/SUxxxUC
  • Standards: UL 489, UL 1077
  • Application: AC/DC Branch Circuit Protection
  • Mounting: DIN-Rail
  • Poles: 1-3
  • Current Rating: 1-63 amps
  • Wire Size: ≤35mm²
  • Operating Temperature: -35°C ...70°C
  • Protection: Thermal Magnetic
  • IP Rating: IP20
  • Mechanical Cycle: 20,000 cycles
  • Electrical Cycle: 6,000 cycles

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Frequently Asked Questions

Where can I buy WEIDMULLER BR3C30AC?

You can click on the BUY or RFQ button to purchase BR3C30AC from an authorized WEIDMULLER distributor.

How do I troubleshoot issues or seek technical support for part BR3C30AC?

You can download the BR3C30AC datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of BR3C30AC?

WEIDMULLER

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