This relays and contactors unit — Siemens 3RV2021-1GA15 – Protection Device (motor protection circuit breaker) — is part of PLC North’s rotating stock of used industrial equipment.
Condition, included accessories, and testing status are noted on this specific listing rather than assumed from the part number alone. Because relays and contactors models in the same family can differ in configuration, verify the complete order code against your current setup before purchasing. See our full range of Siemens industrial equipment.
