ROCKWELLMotor protection circuit breaker

140G-M6S4-D80-SJ-CJ

Name: 140G-M6S4-D80-SJ-CJ
Brand: ROCKWELL
SKU: 140G-M6S4-D80-SJ-CJ

The Allen Bradley 140G-M6S4-D80-SJ-CJ is a robust molded case circuit breaker designed for high-intensity applications. With a rated current of 800A and 4 poles, it provides reliable line protection in control panels. It features thermal/magnetic protection and a high interrupting capacity of 65kA at 480V AC.

Product Model140G-M6S4-D80-SJ-CJ

Product ID107772

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Interrupting CapacityThe 140G-M6S4-D80-SJ-CJ boasts an impressive interrupting capacity of 65kA at 480V AC, ensuring reliable operation even in high-short-circuit conditions.
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2. Thermal/Magnetic ProtectionEquipped with thermal/magnetic protection, this circuit breaker provides comprehensive overcurrent protection, ensuring the safety of your electrical system.
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3. Global CertificationCertified for global applications by UL, CSA, CCC, and IEC, the 140G-M6S4-D80-SJ-CJ meets international standards for performance and safety.
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4. Wide Range of Mounting OptionsThis circuit breaker offers a variety of mounting options, making it versatile for different installation requirements.
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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

Number of poles

Number of auxiliary contacts as change-over contact

With integrated under voltage release

False

Integrated earth fault protection

False

Complete device with protection unit

False

Rated permanent current Iu

800 A