ROCKWELLMotor protection circuit breaker

140G-I-FMXB03

Name: 140G-I-FMXB03
Brand: ROCKWELL
SKU: 140G-I-FMXB03

The Allen-Bradley 140G-I-FMXB03 is a molded case circuit breaker operating mechanism featuring a 3 ft flange cable and painted metal handle. Suitable for industrial control panels and motors, it offers high interrupting capacity and minimal mounting footprint.

Product Model140G-I-FMXB03

Product ID106763

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Interrupting CapacityThe Allen-Bradley 140G-I-FMXB03 is designed to handle high interrupting capacities, making it reliable for various industrial applications.
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2. Minimal Mounting FootprintWith its compact design, this operating mechanism requires minimal mounting space, ideal for global three-phase power applications.
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3. Technical SpecificationsThe product includes detailed technical specifications, ensuring that you have all the necessary information to make an informed decision.
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4. Durable ConstructionBuilt with a durable painted metal handle and flange cable, this mechanism is designed to withstand the rigors of industrial environments.
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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

Colour

Other

Cable length

3 ft

Frame size

I frame

List of degrees of protection (NEMA)

Type 1/3/3R/12/4/4X

Handle type

Painted metal handle with bail

Suitable for emergency stop