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IDEC NRBM310020AAA Circuit Breaker

The NRBM series circuit breaker is a compact, high-efficiency device rated for currents from 1A to 50A, suitable for residential and commercial applications. It provides reliable overload and short circuit protection with electromagnetic tripping and series current trip technology. Certified by UL1077 and VDE EN60934, it features a life expectancy of over 10,000 operations, making it ideal for protecting semiconductor circuits, relays, transformers, and solenoids. Its small size combined with high performance offers a dependable solution for diverse electrical systems.

Authorized Distributors
Source:DigiKey
Part No:NRBM3100-20A-AA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $129.35
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Part No:NRBM3100-20A-AA
Stock:0
Inv Date:06-11-2026
Price: Unit price: $116.39
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Part No:NRBM3100-20A-AA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $93.47
Buy/RFQ:
Part No:NRBM3100-20A-AA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $93.47
Buy/RFQ:

IDEC NRBM310020AAA Circuit Breaker Specifications:

  • Protection Method: Electromagnetic tripping
  • Internal Circuit: Series current trip
  • Number of Poles: 1, 2, 3
  • Rated Voltage: 250V AC, 50/60Hz, 65V DC
  • Rated Tripping Currents: 14A, 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 40A, 50A
  • Rated Interrupting Capacity: 250V AC, 6A resistive load, DC 1000A
  • Reference Temperature: 25°C
  • Ambient Operating Temperature: -40°C to +85°C
  • Insulation Resistance: 100 MΩ
  • Voltage Between Main Circuit Terminals: 2,000V AC for 1 min
  • Main Terminal: M5 stud
  • Auxiliary Contact: Quick-connect tab 0.110" terminal
  • Weight: 2-3 poles: 200g-300g
  • Standards: UL1077 recognized, VDE certified to EN60934

Buy the Buy IDEC NRBM Circuit Breaker Part Number NRBM310020AAA Online

Purchase the IDEC NRBM series circuit breaker online for reliable overload and short circuit protection in your electrical installations. This high-quality device offers excellent performance with quick electromagnetic tripping, UL and VDE certifications, and a durable design capable of over 10,000 operations. Its compact size makes it ideal for residential, commercial, and industrial applications, providing peace of mind and safety for your circuits. Shop today and enjoy fast delivery, excellent support, and the confidence of using a trusted brand for your electrical protection needs.

Order your IDEC NRBM series 2-pole circuit breaker with overload protection today and ensure your electrical systems operate safely and efficiently.

Frequently Asked Questions

Where can I buy IDEC NRBM310020AAA?

You can click on the BUY or RFQ button to purchase NRBM310020AAA from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part NRBM310020AAA?

You can download the NRBM310020AAA datasheet or visit the IDEC website for support.

Who is the manufacturer of NRBM310020AAA?

IDEC

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