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Allen-Bradley 140M-C2E-B40

SKU: 10662468964347
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$152.00
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Allen-Bradley 140M-C2E-B40 | 3-Pole Adjustable 2.5–4A Motor Protection Circuit Breaker for Industrial Applications

Overview

The Allen-Bradley 140M-C2E-B40 is a 3-pole motor protection circuit breaker (MPCB) designed to provide short-circuit and overload protection for motors. With an adjustable current range of 2.5 to 4A and a high interrupting capacity of 65kA, it ensures reliable motor control and protection in industrial automation environments, complying with IEC standards.

Key Features

  • Adjustable Current Range: 2.5–4A

  • Poles: 3-pole protection for balanced three-phase loads

  • High Interrupting Capacity: Rated 65kA at 400V AC

  • Manual Motor Control: Integrated ON/OFF switching and thermal overload protection

  • Trip Class: Class 10 for fast motor protection

  • Compact Design: Space-saving construction for panel mounting

  • Durable Housing: Built for industrial and harsh environments

  • Wide Application Range: Suitable for direct-on-line (DOL) starting applications

Technical Specifications

  • Catalog Number: 140M-C2E-B40

  • Rated Operational Voltage: 690V AC maximum

  • Rated Insulation Voltage: 690V

  • Rated Impulse Withstand Voltage: 6kV

  • Short-Circuit Breaking Capacity: 65kA at 400V AC

  • Adjustment Range: 2.5–4.0A

  • Trip Class: 10

  • Mounting: DIN rail or panel mount

  • Operating Temperature Range: -20°C to 60°C (-4°F to 140°F)

  • Certifications: UL, CE, CSA, IEC compliant

Applications

  • Motor starters and protection systems

  • Pumps and compressors

  • Conveyor systems

  • HVAC equipment

  • Industrial machinery

Why Choose the 140M-C2E-B40?

  • Precise Motor Protection: Adjustable overload settings ensure optimal protection

  • High Fault Tolerance: 65kA short-circuit interrupting rating

  • Compact and Versatile: Suitable for various control panel designs

  • Quick Installation: DIN rail or direct panel mounting options

  • Reliable Performance: Trusted Allen-Bradley industrial-grade quality

Order Now

Available for immediate shipment. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 140M-C2E-B40 | 3-Pole Adjustable 2.5–4A Motor Protection Circuit Breaker for Industrial Applications

Overview

The Allen-Bradley 140M-C2E-B40 is a 3-pole motor protection circuit breaker (MPCB) designed to provide short-circuit and overload protection for motors. With an adjustable current range of 2.5 to 4A and a high interrupting capacity of 65kA, it ensures reliable motor control and protection in industrial automation environments, complying with IEC standards.

Key Features

  • Adjustable Current Range: 2.5–4A

  • Poles: 3-pole protection for balanced three-phase loads

  • High Interrupting Capacity: Rated 65kA at 400V AC

  • Manual Motor Control: Integrated ON/OFF switching and thermal overload protection

  • Trip Class: Class 10 for fast motor protection

  • Compact Design: Space-saving construction for panel mounting

  • Durable Housing: Built for industrial and harsh environments

  • Wide Application Range: Suitable for direct-on-line (DOL) starting applications

Technical Specifications

  • Catalog Number: 140M-C2E-B40

  • Rated Operational Voltage: 690V AC maximum

  • Rated Insulation Voltage: 690V

  • Rated Impulse Withstand Voltage: 6kV

  • Short-Circuit Breaking Capacity: 65kA at 400V AC

  • Adjustment Range: 2.5–4.0A

  • Trip Class: 10

  • Mounting: DIN rail or panel mount

  • Operating Temperature Range: -20°C to 60°C (-4°F to 140°F)

  • Certifications: UL, CE, CSA, IEC compliant

Applications

  • Motor starters and protection systems

  • Pumps and compressors

  • Conveyor systems

  • HVAC equipment

  • Industrial machinery

Why Choose the 140M-C2E-B40?

  • Precise Motor Protection: Adjustable overload settings ensure optimal protection

  • High Fault Tolerance: 65kA short-circuit interrupting rating

  • Compact and Versatile: Suitable for various control panel designs

  • Quick Installation: DIN rail or direct panel mounting options

  • Reliable Performance: Trusted Allen-Bradley industrial-grade quality

Order Now

Available for immediate shipment. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 140M-C2E-B40

Allen-Bradley 140M-C2E-B40

$152.00
Add to wishlist
Allen-Bradley 140M-C2E-B40

Allen-Bradley 140M-C2E-B40

Your Price:
$152.00
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