ROCKWELLMotor protection circuit breaker

140G-G6S3-D12

Name: 140G-G6S3-D12
Brand: ROCKWELL
SKU: 140G-G6S3-D12

The Allen Bradley 140G-G6S3-D12 is a 125A, 3-pole molded case circuit breaker designed for high interrupting capacity and magnetic protection. It meets stringent international standards, including UL489, CSA22.2 No. 5, and IEC 60947-2, making it suitable for a wide range of industrial electrical systems.

Product Model140G-G6S3-D12

Product ID109136

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Interrupting CapacityThe 140G-G6S3-D12 boasts a 70kA IEC breaking capacity at 415V, ensuring reliable operation even in high fault current conditions.
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2. Magnetic TripWith a magnetic trip of 1250A, this circuit breaker provides robust overcurrent protection, safeguarding your electrical system from potential hazards.
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3. Comprehensive Standards ComplianceMeets UL489, CSA22.2 No. 5, and IEC 60947-2 standards, ensuring compliance with international safety regulations.
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4. Versatile ApplicationSuitable for global three-phase power applications, single-phase systems, DC power systems, and systems with neutral conductors, making it a versatile choice for various industrial settings.
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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

IEC Breaking Capacity

70kA @ 415V w/Proper Fusing

Magnetic Trip

1250A

Protection

Magnetic

Standards Compliance

UL489, CSA22.2 No. 5, IEC 60947-2

Current

125 A

Repairable

NOT_REPAIRABLE