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ABB A2N250TW Molded Case Circuit Breaker

ABB’s FORMULA molded case circuit breakers provide reliable protection in a range of industrial applications. The A2N250TW model, part of the A2 frame series, is rated for 250A and incorporates a thermomagnetic trip unit for both thermal and magnetic overload protection. It is designed with front terminals for easy installation and maintenance, making it suitable for diverse electrical systems. The breaker adheres to UL 489 and IEC 60947-2 standards, ensuring consistent performance and safety.

Authorized Distributors
Part No:A2N250TW
Stock:0
Inv Date:06-02-2026
Price: Unit price: $790.85
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Part No:A2N250TW
Stock:0
Inv Date:06-01-2026
Price: Unit price: $769.59
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Part No:A2N250TW
Stock:4
Inv Date:06-01-2026
Price: Unit price: $846.99
Buy/RFQ:
Part No:A2N250TW
Stock:4
Inv Date:06-01-2026
Price: Unit price: $846.99
Buy/RFQ:

ABB A2N250TW Molded Case Circuit Breaker Specifications:

  • Standards: UL 489 & IEC 60947-2
  • Amperage Rating: 250A
  • Magnetic Trip: 2500A
  • Icu Voltage: 240 V
  • Catalog Number (10kA): A2N250TW
  • Catalog Number (25kA): N/A
  • Dimensions (1 pole): 1.38" x 2.36" x 5.91"
  • Dimensions (2 pole): 2.76" x 2.36" x 5.91"
  • Dimensions (3 pole): 4.13" x 2.36" x 5.91"
  • Weight (1 pole): 0.82 lbs
  • Weight (2 pole): 1.61 lbs
  • Weight (3 pole): 2.43 lbs
  • Trip Unit: Thermomagnetic - TMF

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Frequently Asked Questions

Where can I buy ABB A2N250TW?

You can click on the BUY or RFQ button to purchase A2N250TW from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part A2N250TW?

You can download the A2N250TW datasheet or visit the ABB website for support.

Who is the manufacturer of A2N250TW?

ABB

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