Allen-Bradley 140MT-C3E-C10

Allen-Bradley 140MT-C3E-C10 | Motor Protection Circuit Breaker (MPCB)

Overview:

The Allen-Bradley 140MT-C3E-C10 is a motor protection circuit breaker (MPCB) designed for efficient motor overload and short-circuit protection. With an adjustable thermal current range of 6.3-10A, a Trip Class 10 rating, and a fixed magnetic trip set at 14 times the rated current, this breaker ensures reliable operation and protection for industrial motors.

Built with standard breaking capacity and featuring a C-frame design, this circuit breaker is ideal for motor control applications in automation, manufacturing, and power distribution systems.

Key Features:

. Adjustable Thermal Current Range: 6.3-10A – Allows flexible motor protection settings
. Trip Class 10 – Provides fast response to overloads and short circuits
. Fixed Magnetic Trip at 14x Ie – Ensures rapid disconnection during faults
. Standard Breaking Capacity – Offers dependable protection for industrial applications
. C-Frame Design – Compact and durable for space-efficient installations
. DIN Rail Mountable – Allows quick and easy installation in control panels

Technical Specifications:

• Model: 140MT-C3E-C10
• Type: Motor Protection Circuit Breaker (MPCB)
• Frame Size: C
• Thermal Current Range: 6.3-10A (Adjustable)
• Trip Class: 10
• Magnetic Trip: Fixed at 14 x Ie
• Breaking Capacity: Standard
• Mounting: DIN Rail
• Application: Industrial motor protection, control panels, automation systems

Applications:

. Motor Protection Systems – Prevents damage due to overloads and short circuits
. Industrial Automation – Ensures safe operation of motor-driven equipment
. Manufacturing & Processing Plants – Provides reliable circuit protection in heavy-duty applications
. Control Panels & Electrical Enclosures – Enhances safety and efficiency in industrial settings

Why Choose the Allen-Bradley 140MT-C3E-C10?

The Allen-Bradley 140MT-C3E-C10 is a high-performance motor protection circuit breaker, offering adjustable thermal settings, Trip Class 10, and a compact C-frame design. Designed for fast response to motor overloads and faults, it ensures safe and reliable motor operation in industrial automation and control 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