ROCKWELLMotor protection circuit breaker

140G2-K-FCX03

Name: 140G2-K-FCX03
Brand: ROCKWELL
SKU: 140G2-K-FCX03

The Allen-Bradley 140G2-K-FCX03 is a 400A K Frame Step Circuit Breaker designed for high-current applications. It features a flexible cable operating mechanism and a non-metallic flange handle, ensuring reliability and safety in your electrical system.

Product Model140G2-K-FCX03

Product ID105097

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Current RatingThe Allen-Bradley 140G2-K-FCX03 can handle up to 400A, making it suitable for demanding electrical applications.
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2. Flexible Cable Operating MechanismThis breaker features a flexible cable operating mechanism, allowing for easy installation and operation.
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3. Non-Metallic Flange HandleThe non-metallic flange handle provides durability and resistance to corrosion, ensuring long-lasting performance.
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4. CSA RecognizedCertified by CSA, this product meets rigorous safety standards, ensuring it is reliable and safe for use in your electrical system.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Current

400 A

Repairable

NOT_REPAIRABLE

Preferred Availability

false

Quick Turnaround

false

Dimension Height

-1.0

Lead Time