ROCKWELLMotor protection circuit breaker

140G-H15C4-C30

Name: 140G-H15C4-C30
Brand: ROCKWELL
SKU: 140G-H15C4-C30

The Allen Bradley 140G-H15C4-C30 is a 4-pole, 30A thermal magnetic circuit breaker with a 150kA short-circuit breaking capacity. It features an H-frame design and is perfect for high-performance applications.

Product Model140G-H15C4-C30

Product ID109051

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Short-Circuit Breaking CapacityThe Allen Bradley 140G-H15C4-C30 boasts a robust 150kA short-circuit breaking capacity, ensuring reliable protection in high-performance applications.
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2. Thermal Magnetic DesignEquipped with a thermal magnetic trip unit, this circuit breaker provides both thermal and magnetic protection for enhanced reliability.
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3. Durable H-Frame DesignThe H-frame construction offers a robust and durable design, making it suitable for demanding electrical environments.
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4. Easy InstallationFeaturing DIN rail (top hat rail) mounting options, the 140G-H15C4-C30 is easy to install and integrate into 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

Adjustment Type

Fixed Thermal/Fixed Magnetic

Rating/Size

125 A, H-Frame

Standards Compliance

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

Trip Unit Rating

30A

UL Interrupting Rating

150kA @ 480V

Repairable

NOT_REPAIRABLE