C440LSIR - General Electric 4000A 3-Pole Circuit Breaker with MicroVersa Trip Plus

SKU: C440LSIR-ReCert
Condition: Re-Certified
Price:
$2,429.91
Stock:
Low inventory, please call for stock check
This ships in 1-2 business days

💡 ABB / GE Branding Notice

On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions.

As a result of this transition, certain products may be labeled as either ABB or GE depending on the manufacturing date and production batch. In many cases, the product itself remains identical in form, fit, function, and specifications, with only the branding or label differing.

Customers may receive:

  • ABB-branded products
  • GE-branded products
  • Packaging reflecting either brand

Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.

If you have questions regarding labeling, compatibility, or product identification, please contact our support team prior to ordering.

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Most items ship same-day if ordered by 12:30 PM PST.

2 Year Warranty Guaranteed

All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.

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Product Info

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Description

C440LSIR


C440LSIR is a General Electric circuit breaker designed for high-capacity power distribution applications with advanced trip unit technology.This circuit breaker features a 4000 amp frame rating with a MicroVersa Trip Plus solid state trip unit, providing comprehensive long-time, short-time, and instantaneous (LSIG) protection. It is a 3-pole breaker suitable for use in industrial and commercial power systems, compliant with IEC 60947-2 standards. The breaker supports fixed mounting and top incoming/bottom outgoing connections only. It offers a high interrupt rating and is engineered for reliable operation under standard environmental conditions.
    Key Specifications
    • Manufacturer: General Electric
    • Part Number: C440LSIR
    • Amperage: 4000A Frame & Sensor Rating
    • Poles: 3
    • Mounting Type: Fixed Mount
    • Trip Unit: MicroVersa Trip Plus (LSIG)
    • Interrupt Rating: High interrupt capacity (specific kA rating not explicitly found)
    • Standards: IEC 60947-2 compliant
    • Connection: Top incoming, bottom outgoing only
    • Weight: Approx. 1.85 lbs (trip unit weight)
    • Application: Power Break I circuit breakers
    At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

    Specifications

    • Part Number: C440LSIR
    • Manufacturer : General Electric
    • Category : Circuit Breaker
    • Item Subcategory : Trip Units & Programmers
    • Family : Power Break I
    • Functions : LSI - Long-Time, Short-Time and Instantaneous
    • Amperage Maximum : 4000
    • Amperage Minimum : 4000
    • Protection : Solid State
    • Compatible Frames : TPS,TPSS,THS,THSS,TC,TCMM,THC,THCMM,THCYY,TPMM,THPVF,THPVVF,THPVV THPMM,TPR,TPRR,TPVF,TPVVF,TPYY

    Product Data

    • Weight : 10



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