Siemens 3RV1821-1HD10 Circuit Breaker

Product Description

The Siemens 3RV1821-1HD10 is a compact, combined motor starter / protection device in the S0 frame size. It provides overcurrent protection, short-circuit breaking, and motor control in one modular unit. Commonly used in control panels, motor feeder circuits, and industrial automation systems.

• Compact design
• Combined motor starter and protection
• S0 frame size

Product Highlights

Provides overcurrent protection, short-circuit breaking, and motor control.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RV1821-1HD10
• Country of Origin: Germany

Technical Specifications

• Model Type: SIRIUS
• Manufacturers: Siemens
• Brand: Siemens Electrical