3RU1116 3RU1126 3RU1136 3RU1146 up to 100A overload and phase failure protection 3RU Thermal Overload Relay for 3RT Contactors
3RU11 series thermal overload relays
– overload and phase failure protection
– aulixary contacts 1NO + 1NC
– manual and automatic reset
– switch position indicators
– test function
– stop button
– integrated, sealable cover
