ZB32-1.6 Eaton Overload Relay

The Moeller ZB32-1.6 is a thermal overload relay intended to protect industrial motors across an adjustable current range of 1–1.6A. Its built-in overload protection supports motor operation, while one normally open and one normally closed auxiliary contact allow straightforward integration into control circuits. For short-circuit protection at up to 600 VAC, the relay can be protected with a 6A fuse or a 25A circuit breaker. The 3P configuration identifies its three-pole construction for industrial motor applications. Certification to UL, CSA, and IEC standards provides documented compliance for overload relay use. The unit combines thermal overload protection and auxiliary contact control functions in one overload relay.