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Allen-Bradley 140MG-H8E-D10 motor protection circuit breaker, 100A, 3-pole, H frame

Allen-Bradley 140MG-H8E-D10

SKU: 140MG-H8E-D10
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$1,296.00
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Allen-Bradley 140MG-H8E-D10

Overview

The Allen-Bradley 140MG-H8E-D10 is a 100A motor protection circuit breaker (MPCB) from the 140MG series, designed to provide reliable protection for motors and circuits against overloads and short circuits. Featuring an adjustable thermal/magnetic trip unit and a 3-pole H frame design, this breaker offers a high interrupting capacity of 65kA at 480V AC, making it suitable for demanding industrial applications.

Key Features

  • Rated Current: 100 Amps

  • Poles: 3

  • Frame Size: H Frame

  • Trip Unit: Adjustable Thermal/Magnetic (TMD)

  • Interrupting Capacity: 65kA @ 480V AC

  • Mounting: Panel Mount

  • Standards Compliance: UL 489, CSA C22.2 No. 5, IEC 60947-2

Technical Specifications

  • Catalog Number: 140MG-H8E-D10

  • Voltage Rating: Up to 480V AC

  • Frequency: 50/60 Hz

  • Operating Temperature: -25°C to +60°C

  • Dimensions (H x W x D): 130 mm x 90 mm x 82.5 mm

  • Weight: 1.2 kg

  • Terminal Type: Screw Terminals

  • Protection Class: IP20 (terminals), IP40 (front)

Applications

  • Motor control centers (MCCs)

  • Industrial automation systems

  • HVAC equipment

  • Pump and fan protection

  • OEM machinery

Why Choose the 140MG-H8E-D10

  • High Interrupting Capacity: 65kA at 480V AC ensures robust protection

  • Adjustable Trip Settings: Allows for precise protection tailored to specific applications

  • Compact Design: Saves panel space with its H frame size

  • Versatile Mounting Options: Suitable for various installation requirements

  • Compliance with Global Standards: UL, CSA, and IEC certifications for worldwide applicability

Order Now

The Allen-Bradley 140MG-H8E-D10 motor protection circuit breaker is available and ships worldwide. 

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 140MG-H8E-D10

Overview

The Allen-Bradley 140MG-H8E-D10 is a 100A motor protection circuit breaker (MPCB) from the 140MG series, designed to provide reliable protection for motors and circuits against overloads and short circuits. Featuring an adjustable thermal/magnetic trip unit and a 3-pole H frame design, this breaker offers a high interrupting capacity of 65kA at 480V AC, making it suitable for demanding industrial applications.

Key Features

  • Rated Current: 100 Amps

  • Poles: 3

  • Frame Size: H Frame

  • Trip Unit: Adjustable Thermal/Magnetic (TMD)

  • Interrupting Capacity: 65kA @ 480V AC

  • Mounting: Panel Mount

  • Standards Compliance: UL 489, CSA C22.2 No. 5, IEC 60947-2

Technical Specifications

  • Catalog Number: 140MG-H8E-D10

  • Voltage Rating: Up to 480V AC

  • Frequency: 50/60 Hz

  • Operating Temperature: -25°C to +60°C

  • Dimensions (H x W x D): 130 mm x 90 mm x 82.5 mm

  • Weight: 1.2 kg

  • Terminal Type: Screw Terminals

  • Protection Class: IP20 (terminals), IP40 (front)

Applications

  • Motor control centers (MCCs)

  • Industrial automation systems

  • HVAC equipment

  • Pump and fan protection

  • OEM machinery

Why Choose the 140MG-H8E-D10

  • High Interrupting Capacity: 65kA at 480V AC ensures robust protection

  • Adjustable Trip Settings: Allows for precise protection tailored to specific applications

  • Compact Design: Saves panel space with its H frame size

  • Versatile Mounting Options: Suitable for various installation requirements

  • Compliance with Global Standards: UL, CSA, and IEC certifications for worldwide applicability

Order Now

The Allen-Bradley 140MG-H8E-D10 motor protection circuit breaker is available and ships worldwide. 

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 140MG-H8E-D10

Allen-Bradley 140MG-H8E-D10

$1,296.00
Add to wishlist
Allen-Bradley 140MG-H8E-D10

Allen-Bradley 140MG-H8E-D10

Your Price:
$1,296.00
Item Added to Your Cart
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