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Allen Bradley

Allen Bradley 140G-M5I3-D60 Motor Protection Circuit Breaker

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number140G-M5I3-D60

Series 140G

Type Motor Protection Circuit Breaker

Trip Unit Thermal-Magnetic

Frame Size M5

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12-month warranty

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Same-day dispatch

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Adjustable thermal trip Fixed magnetic trip High breaking capacity Compact and durable Designed for motor protection

Product description

The Allen Bradley 140G-M5I3-D60 is a robust Motor Protection Circuit Breaker engineered for reliable motor safeguarding in industrial applications. It offers comprehensive protection against overloads and short circuits, crucial for preventing motor damage and operational downtime. This model features an adjustable thermal trip and a fixed magnetic trip, with a specific current range suitable for many motor applications.

This circuit breaker is utilized in a wide array of industrial settings, including manufacturing plants, conveyor systems, and utility applications where dependable motor protection is paramount. It is designed to withstand harsh environmental conditions and ensure continuous operation.

Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts, offers the Allen Bradley 140G-M5I3-D60. We provide quality surplus components at competitive prices, ensuring you can source the parts you need quickly to minimize costly downtime.

Technical specifications

Series	140G
Type	Motor Protection Circuit Breaker
Trip Unit	Thermal-Magnetic
Frame Size	M5
Trip Setting	3A min, 60A max

Common applications

Manufacturing plants

Conveyor systems

Utility applications

Industrial machinery

Process equipment

Motor control centers

Compatible systems

Designed for use within Allen Bradley motor control systems

Also known as

Allen Bradley 140G-M5I3-D60 breaker, Motor circuit protector

Replaces / compatible with

This part is a member of the Allen Bradley 140G series, providing essential motor protection in industrial environments.

Technical note

Expert tip

The 'I3' in the part number suggests a particular trip curve or class, which should be matched to the motor's starting characteristics to prevent nuisance tripping.

What happens next?

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Frequently asked questions

What is the adjustable trip range of the 140G-M5I3-D60 circuit breaker?

The 140G-M5I3-D60 offers an adjustable thermal trip setting typically from 3A up to 60A, allowing for precise calibration to the motor's full-load current. The magnetic trip is fixed at a higher amperage for rapid response to short circuits.