ABB

ABB XT1HU3040AFD000XXX 40A 3P Molded Case Circuit Breaker – XT1 Series – Thermal Magnetic – 65kA @ 480V

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SKU: XT1HU3040AFD000XXX GTIN/UPC: 785901595166
Regular price $539.00
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The ABB XT1HU3040AFD000XXX is a 3-pole molded case circuit breaker from the XT1 series, designed for dependable circuit protection in industrial and commercial electrical distribution systems. With a 40A rating and thermal-magnetic trip unit, it provides reliable long-time and instantaneous protection. Its compact XT1 frame supports efficient installation in ABB panelboards and switchboards.

Voltage and Rating

  • Current Rating: 40 A
  • Voltage Rating: 600 V
  • AIC Rating:
    • 65kA @ 480V
    • 25kA @ 600V

Key Specifications

  • Device Type: Molded Case Circuit Breaker
  • Series: XT1
  • Number of Poles: 3-Pole
  • Phase: 3 Phase
  • Trip Technology: Thermal Magnetic
  • Application: Power distribution and circuit protection

Technical Specifications

  • Dimensions (H x W x D): 5.12" x 3.00" x 2.76"
  • Weight: 2.4 lbs
  • Protection Type: Thermal Magnetic
  • High interrupting capacity design
  • Suitable for industrial and commercial installations

Product Data

  • Manufacturer: ABB
  • Model Number: XT1HU3040AFD000XXX
  • Part Number: XT1HU3040AFD000XXX
  • Product Type: Molded Case Circuit Breaker
  • Product Series: XT1


  • Type Circuit Breakers
  • Vendor ABB
  • Brand ABB

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.