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.

---

Omron Automation and Safety K6EL-200

RELAY GRD FAULT .2/.5A SWITCHABL

215.51

Omron Automation and Safety K6EL-A100

EARTH LEAKAGE RELAY

205.13

Omron Automation and Safety K6EL-A500

GROUND FAULT RELAY MAN 500MA/1A

181.71

Omron Automation and Safety K6EL-A200

GROUND FAULT RELAY MAN 200/500MA

177.28

Omron Automation and Safety K6EL-30

RELAY GRND FAULT .03A SWITCHABLE

186.14

Carlo Gavazzi Inc. DEA71DM24A030

EARTH LEAKAGE MONITORING RELAY

142.44

Omron Automation and Safety APR-S

PHASE REVERSAL RELAY 200/220V

94.8

Omron Automation and Safety APR-S440

440V MOTER REVERSE DETECT

86.75