Allen-Bradley 140MG-H8E-D10

Allen-Bradley 140MG-H8E-D10 | Motor Protection Circuit Breaker (MPCB)

Overview:

The Allen-Bradley 140MG-H8E-D10 is a high-performance motor protection circuit breaker (MPCB) designed to provide thermal and magnetic protection for industrial motor applications. With a rated operational current of 100A, this breaker ensures safe and efficient motor operation in industrial automation and power distribution systems.

Featuring a thermal-magnetic trip unit (TMD), it delivers precise overload and short-circuit protection, while its 35-65kA breaking capacity at 480V makes it suitable for heavy-duty applications. The H-frame construction provides robust performance in demanding environments.

Key Features:

. 100A Rated Operational Current – Ideal for high-power motor applications
. Thermal/Magnetic Trip (TMD) – Provides overload and short-circuit protection
. H-Frame Design – Ensures durability and reliability in industrial settings
. Breaking Capacity: 35-65kA at 480V – Handles high short-circuit currents
. DIN Rail or Panel Mountable – Allows for flexible installation

Technical Specifications:

• Model: 140MG-H8E-D10
• Type: Motor Protection Circuit Breaker (MPCB)
• Frame Size: H-Frame
• Rated Operational Current: 100A
• Trip Type: Thermal/Magnetic (TMD)
• Breaking Capacity: 35-65kA at 480V
• Mounting: DIN Rail / Panel
• Application: Industrial motor protection, control panels, and automation systems

Applications:

. Heavy-Duty Motor Protection – Ensures safety and efficiency in industrial environments
. Manufacturing & Automation Systems – Supports reliable operation of high-power equipment
. Industrial Power Distribution – Provides protection against overloads and short circuits
. Electrical Control Panels – Enhances safety in motor control applications

Why Choose the Allen-Bradley 140MG-H8E-D10?

The Allen-Bradley 140MG-H8E-D10 is a robust and high-capacity motor protection circuit breaker, offering thermal/magnetic trip protection, high breaking capacity, and an industrial-grade H-frame design. It is an ideal choice for demanding motor control and power distribution applications.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply