3RV20210KA10 | MPCB 0.9 – 1.25 A, Standard Release, O/L & S/C – Siemens

Product Overview

The 3RV20210KA10 is a Motor Protection Circuit Breaker (MPCB) manufactured by Siemens, designed to provide reliable protection for motors and other electrical equipment. This MPCB is part of the SIRIUS 3RV2 series, known for its robust performance and high-quality standards.

Key Features

• Current Range: 0.9 – 1.25 A
• Release Type: Standard Release
• Protection Functions: Overload (O/L) and Short-Circuit (S/C) protection
• Mounting Type: DIN Rail Mounting
• Number of Poles: 3 Poles
• Rated Operational Voltage: Up to 690 V AC
• Rated Insulation Voltage: 690 V AC
• Rated Short-Circuit Breaking Capacity: 100 kA at 415 V AC
• Ambient Temperature Range: -25°C to +60°C
• Standards Compliance: IEC/EN 60947-2, IEC/EN 60947-4-1

Applications

The 3RV20210KA10 MPCB is suitable for a wide range of applications, including:

• Motor protection in industrial environments
• Protection of electrical circuits in machinery and equipment
• Use in control panels and distribution boards
• Integration into automation systems

Benefits

• Reliable Protection: Ensures safe operation by protecting motors and circuits from overloads and short-circuits.
• Compact Design: Space-saving design for efficient use in control panels.
• Easy Installation: DIN rail mounting allows for quick and secure installation.
• High Performance: Designed to meet the demanding requirements of industrial applications.
• Compliance with Standards: Meets international standards for safety and performance.

Technical Specifications

Additional Information

For more detailed technical information, installation guidelines, and safety instructions, please refer to the official Siemens product documentation or contact Siemens technical support.