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Allen Bradley 140M-C2T-B63: Motor Protection Circuit Breaker, 4-6.3A

Allen Bradley 140M-C2T-B63 Motor Protection Circuit Breaker.

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ManufacturerAllen Bradley

Part number140M-C2T-B63

Frame Type C

Poles 3

Current Rating 4-6.3A

Protection Adjustable Thermal/Fixed Magnetic

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Adjustable thermal overload protection Fixed magnetic trip C-frame 3-pole configuration Manual motor control High breaking capacity

Product description

The Allen Bradley 140M-C2T-B63 is a highly reliable motor protection circuit breaker designed to offer robust protection against overloads and short circuits. It features adjustable thermal overload protection from 4A to 6.3A and a fixed magnetic trip for instantaneous fault response. This 3-pole, C-frame breaker ensures dependable operation for manual motor control.

This circuit breaker is commonly employed in industrial settings for safeguarding motors in applications such as fans, pumps, and processing machinery. Its precise protection capabilities are crucial for preventing motor damage and ensuring continuous industrial operations.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Allen Bradley 140M-C2T-B63. We are committed to delivering quality components and excellent service to meet your industrial automation needs.

Technical specifications

Frame Type	C
Poles	3
Current Rating	4-6.3A
Protection	Adjustable Thermal/Fixed Magnetic
Voltage Rating	Up to 600V AC
AIC Rating	100kA@415VAC

Common applications

Fan control

Pump systems

Processing machinery

Industrial manufacturing

Motor circuit safety

Compatible systems

Allen Bradley 140M series circuit breakers

Also known as

Allen Bradley 140M-C2T-B63 MCCB 140M Motor Protector

Replaces / compatible with

Compatible with Allen Bradley 140M series circuit breakers and related accessories.

Technical note

Expert tip

This motor protection circuit breaker is designed for applications where precise overload and short-circuit protection is critical for motor longevity.

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Frequently asked questions

What is the magnetic trip setting for the Allen Bradley 140M-C2T-B63?

The Allen Bradley 140M-C2T-B63 has a fixed magnetic trip current setting. For this specific model, the magnetic trip current is rated at 130A, providing instantaneous protection against short circuits.