Protection Relays & Systems

Protection relays detect abnormal operating conditions in an industrial system and may trigger an alert or isolate the offending device from the system. Common detection functions include; Arc-flash, temperature monitoring, ground fault, over-current, over-voltage, reverse power flow, over-frequency, under-frequency and phase loss, sequence or imbalance.

Part Number Manufacturer Description Quantity Price Option
4-1618400-2 TE Connectivity Aerospace Defense and Marine WOUVT-1-240AC-H=RELAY, OVER/UNDE 0 $1341.16
6-1618107-6 TE Connectivity Aerospace Defense and Marine WOUVT-1-120AC-H=WILMAR OVER/UN 0 $1339.65
SE-MUX Littelfuse Inc. GF/GC TERM MULTIPLEXER 0 $1331.10
9-1618107-6 TE Connectivity Aerospace Defense and Marine WOUVT-3-575AC=WILMAR OVER/UNDE 0 $1305.29
SE-704-0T-CC Littelfuse Inc. SE-704-0T WITH CONFORMAL COATING 0 $1303.28
9-1618107-5 TE Connectivity Aerospace Defense and Marine WOUVT-3-480AC-P=WILMAR OVER/UN 0 $1287.82
7-1618107-1 TE Connectivity Aerospace Defense and Marine WOUVT-1-240AC=WILMAR OVER/UNDE 0 $1278.86
SE-701-0T-CC Littelfuse Inc. SE-701-0T WITH CONFORMAL COATING 0 $1275.55
AF0100-00-CC Littelfuse Inc. ARC-FLASH RELAY UNIV W/CONFORMAL 0 $1271.55
SE-704-0U-CC Littelfuse Inc. SE-704-0U WITH CONFORMAL COATING 0 $1257.07