3RV21314VA10 | MPCB 35 – 45 A, Relay Function, O/L & S/C – Siemens

Product Overview

The 3RV21314VA10 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: 35 – 45 A
• Relay Function: Integrated relay function for enhanced control and protection.
• Overload Protection (O/L): Protects against excessive current that could damage the motor.
• Short Circuit Protection (S/C): Safeguards against short circuit conditions, ensuring system safety.
• Compact Design: Space-saving and easy to install in various applications.
• Durable Construction: Built to withstand harsh industrial environments.
• Compatibility: Suitable for use with Siemens SIRIUS control systems.

Applications

The 3RV21314VA10 is ideal for use in a wide range of industrial and commercial applications, including:

• Motor protection in manufacturing plants
• HVAC systems
• Pump and fan control
• Conveyor systems
• Machine tools

Technical Specifications

Benefits

• Ensures reliable motor protection and system safety.
• Reduces downtime by preventing motor damage.
• Easy to integrate into existing control systems.
• Complies with international standards for quality and safety.

Warranty and Support

Siemens offers a standard warranty on the 3RV21314VA10 MPCB. For technical support and warranty claims, contact Siemens customer service or your local distributor.