3RV21424YA10 | MPCB 75 – 93 A, Relay Function, O/L & S/C – Siemens

Product Overview

The 3RV21424YA10 is a Motor Protection Circuit Breaker (MPCB) from 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 Range: 75 – 93 A
• 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 3RV motor starter protectors.

Applications

The 3RV21424YA10 is ideal for use in various industrial applications, including:

• Motor protection in manufacturing and processing plants.
• Protection of pumps, fans, and compressors.
• Integration into control systems for machinery and equipment.

Technical Specifications

Benefits

• Ensures reliable motor protection, reducing downtime and maintenance costs.
• Combines multiple functions in a single device, simplifying installation and wiring.
• Designed for high performance in demanding industrial environments.

Warranty and Support

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