Rockwell Automation 140M-C2E-B25 – Motor Protection Circuit Breaker

Rockwell Automation 140M-C2E-B25 – Motor Protection Circuit Breaker

The Rockwell Automation 140M-C2E-B25 is a compact and versatile Motor Protection Circuit Breaker (MPCB) from the Bulletin 140M series. This device is engineered to provide comprehensive protection for three-phase motors against overloads, short circuits, and phase loss. Unlike a standard circuit breaker, it features an adjustable thermal trip setting from 1.6 to 2.5A, allowing for precise calibration to the specific motor application. Its high breaking capacity and robust design make it an ideal solution for critical motor control applications in demanding industrial environments.

Quick Navigation

• Key Features
• Technical Specifications
• Applications
• Why Choose ROMA Company?

Key Features

• Adjustable Thermal Protection: Allows for precise overload protection within the 1.6-2.5A range.
• High Breaking Capacity: Rated for a high short-circuit breaking capacity, providing superior protection for equipment and personnel.
• Overload and Short-Circuit Protection: Combines the functions of a circuit breaker and an overload relay into a single, compact device.
• Finger-Safe Terminals: Designed with finger-safe terminals to enhance safety during installation and maintenance.
• Compact Footprint: Its small size is ideal for space-constrained control panels and machinery.

Technical Specifications

• Manufacturer: Rockwell Automation (Allen-Bradley)
• Part Number: 140M-C2E-B25
• Product Type: Motor Protection Circuit Breaker (MPCB)
• Amperage Range: 1.6 – 2.5A
• Poles: 3
• Rated Voltage (AC): Up to 690V
• Breaking Capacity: 100 kA @ 400V

Applications

This motor protection circuit breaker is a vital component in controlling and safeguarding motors in a wide range of applications, including:

• Motor Starters and Control Panels
• Pumps, Fans, and Conveyors
• Machine Tools and Industrial Equipment
• HVAC Systems

Why Choose ROMA Company for industrial supplies?

ROMA Industrial is your trusted partner for a full range of industrial supplies across categories like Motion Control & Mechatronics, Electrical & Automation, and Fluid Power & Control. We are committed to providing top-tier products and service to keep your operations running smoothly. We partner with world-class shipping providers like FedEx, DHL, and UPS to ensure fast and reliable delivery worldwide.