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
AF0100-10-CC Littelfuse Inc. ARC-FLASH RELAY 24V W/CONFORMAL 0 $1136.74
3-1618107-9 TE Connectivity Aerospace Defense and Marine WOUV-120DC=RELAY, OVER/UNDERVOLT 0 $1128.14
5-1618107-3 TE Connectivity Aerospace Defense and Marine WOUV-48DC=RELAY, OVER/UNDERVOLTA 0 $1121.93
SE-704-0T Littelfuse Inc. SENSITIVE GF RELAY 32 70 VDC 0 $1113.89
6-1618107-3 TE Connectivity Aerospace Defense and Marine WOUVT-1-115AC=WILMAR OVER/UNDE 0 $1108.32
WOUV-125DC-AP TE Connectivity Aerospace Defense and Marine WOUV-125DC-AP=WILMAR OVER/UNDE 0 $1106.33
9-1618107-0 TE Connectivity Aerospace Defense and Marine WOUVT-3-416AC=WILMAR OVER/UNDE 0 $1098.04
PGR-4700-120 Littelfuse Inc. SENS GRND FAULT RELAY 120V SUP 0 $1096.69
6-1618107-8 TE Connectivity Aerospace Defense and Marine WOUVT-1-208AC=WILMAR OVER/UNDE 0 $1086.16
WOUV-125DC TE Connectivity Aerospace Defense and Marine WOUV-125DC=RELAY=OVER/UNDERVOTAG 0 $1084.52