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.

---

TE Connectivity Aerospace Defense and Marine 4-1618400-2

WOUVT-1-240AC-H=RELAY, OVER/UNDE

1341.16

TE Connectivity Aerospace Defense and Marine 6-1618107-6

WOUVT-1-120AC-H=WILMAR OVER/UN

1339.65

Littelfuse Inc. SE-MUX

GF/GC TERM MULTIPLEXER

1331.1

TE Connectivity Aerospace Defense and Marine 9-1618107-6

WOUVT-3-575AC=WILMAR OVER/UNDE

1305.29

Littelfuse Inc. SE-704-0T-CC

SE-704-0T WITH CONFORMAL COATING

1303.28

TE Connectivity Aerospace Defense and Marine 9-1618107-5

WOUVT-3-480AC-P=WILMAR OVER/UN

1287.82

TE Connectivity Aerospace Defense and Marine 7-1618107-1

WOUVT-1-240AC=WILMAR OVER/UNDE

1278.86

Littelfuse Inc. SE-701-0T-CC

SE-701-0T WITH CONFORMAL COATING

1275.55