Eaton Freedom NEMA & IEC Thermal Overload Relay, 3P, 20 to 39A

Series B overload relays have load lugs built into relay base and will only accept Series B heater packs. These relays can be directly attached to a contactor or they can be DIN rail or panel mounted using an adapter. Product Features NEMA, IEC NEMA Size 00, 0, IEC Size A-F DIN rail, panel Heaters required Used with GST00-160 20-39A Thermal Trip Type Three-pole