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 |
|---|---|---|---|---|---|
777-LR-TS
|
Littelfuse Inc. | 3-PHASE OVERLOAD RELAY/190-480 | 0 | $640.40 | |
|
777-HVR-KW/HP-P2
|
Littelfuse Inc. | 3-PH POWER MONITOR/340-480V/ | 0 | $640.40 | |
|
777-575-TS
|
Littelfuse Inc. | 3-PHASE OVERLOAD RELAY/500-600 | 0 | $640.40 | |
|
6-1618386-5
|
TE Connectivity Aerospace Defense and Marine | WOUV-12DC-A = RELAY, OVER/UNDERV | 0 | $633.19 | |
|
SE-100T
|
Littelfuse Inc. | GROUND FAULT MONITOR | 0 | $584.35 | |
|
777-LR-HRG-P2
|
Littelfuse Inc. | 3-PH OLR/200-480V/12.5-800FLA/ | 0 | $581.31 | |
|
777-HRG-P2
|
Littelfuse Inc. | 3-PH OLR/200-480V/2-90FLA/ | 0 | $581.31 | |
|
777-575-LR-HRG-P2
|
Littelfuse Inc. | 3-PH OLR/500-600V/12.5-800FLA/ | 0 | $581.31 | |
|
777-575-HRG-P2
|
Littelfuse Inc. | 3-PH OLR/500-600V/2-90FLA/ | 0 | $581.31 | |
|
777-MV-P2
|
Littelfuse Inc. | 3-PH OLR/100-240V/12.5-800FLA/ | 0 | $566.90 |