3RV2131-4UA10 | MPCB 32 – 40A, Relay Function, O/L & S/C – Siemens

Product Overview

The 3RV2131-4UA10 is a Motor Protection Circuit Breaker (MPCB) manufactured by Siemens, designed to provide reliable protection for motors and other electrical equipment. It combines the functions of a circuit breaker and a motor protector, ensuring safe operation and preventing damage due to overloads and short circuits.

Key Features

• Current Rating: 32 – 40A
• Relay Function: Integrated relay functionality for enhanced control and monitoring.
• Overload (O/L) Protection: Protects against excessive current that could damage the motor or connected equipment.
• Short Circuit (S/C) Protection: Safeguards against short circuit faults, ensuring quick disconnection in case of a fault.
• Compact Design: Space-saving and easy to install in control panels.
• Durable Construction: Built to withstand harsh industrial environments.
• Compatibility: Suitable for use with Siemens SIRIUS modular system components.

Applications

The 3RV2131-4UA10 is ideal for use in various industrial and commercial applications, including:

• Motor control centers (MCCs)
• Industrial automation systems
• HVAC systems
• Pump and fan control
• Conveyor systems

Technical Specifications

Benefits

• Ensures reliable motor protection and operational safety.
• Reduces downtime by preventing motor damage due to overloads and short circuits.
• Easy to integrate into existing control systems.
• High breaking capacity for enhanced safety.

Warranty and Support

Siemens offers a standard warranty on this product. For technical support and warranty claims, contact Siemens customer service or an authorized distributor.

Product Data Sheet