Description
The Siemens 3RV2021-4BA10-0DA0 is an industrial-grade 20 Ampere SIRIUS electronic circuit breaker, specifically designed for easy DIN rail mounting. This unit features 3 channels, providing comprehensive protection for multiple circuits from a single device. Its advanced electronic trip unit offers precise and reliable overcurrent protection, safeguarding your equipment and ensuring operational continuity.
Engineered for versatility and performance, the Siemens 3RV2021-4BA10-0DA0 is an integral part of modern control panel designs. It offers adjustable settings for various applications, allowing for optimized protection and reduced nuisance tripping. The compact footprint saves valuable space within electrical enclosures, making it ideal for space-constrained installations.
This Siemens circuit breaker is well-suited for a wide range of applications, including motor protection, feeder protection, and general circuit safeguarding in manufacturing, automation, and building services. The 3RV2021-4BA10-0DA0 ensures reliable operation and enhances the safety of your electrical systems.
Choose the Siemens 3RV2021-4BA10-0DA0 for efficient, reliable, and space-saving circuit protection. Its advanced electronic capabilities and DIN rail mount design make it a practical choice for various industrial needs. Secure your electrical systems with this high-quality Siemens SIRIUS breaker.









