Protection Relays & Systems

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	Voltage - Supply	Trip Range	Delay Time	Mounting Type	Termination Style	Features	Operating Temperature

600VPR-1-170/290-CU 3 PHASE-3W 170 TO 290V, PHASE FA Selec Controls USA Inc.	100 In Stock	1 : ¥286.95000 Box	600VPR	Box	Active	Phase Loss, Phase Sequence, Overvoltage, Undervoltage	170 ~ 290VAC	170 ~ 290VAC	0.2 ~ 10s	DIN Rail	Screw Terminal	-	0°C ~ 50°C
600VPR-1-130/320-CE 1-2W, UNDER / OVER VOLTAGE, PHAS Selec Controls USA Inc.	6 In Stock	1 : ¥238.46000 Box	600VPR	Box	Active	Overvoltage, Undervoltage	130 ~ 320VAC	130 ~ 320VAC	0.25 ~ 20s	DIN Rail	Screw Terminal	Automatic Reset	0°C ~ 50°C
600VPR-310/520-CE 3-3W, UNDER / OVER VOLTAGE, PHAS Selec Controls USA Inc.	20 In Stock	1 : ¥278.11000 Box	600VPR	Box	Active	Phase Loss, Phase Sequence, Overvoltage, Undervoltage	310 ~ 520VAC	310 ~ 520VAC	0.2 ~ 10s	DIN Rail	Screw Terminal	Automatic Reset	0°C ~ 50°C
600VPR-170/290-CU ANALOG VOLTAGE/PHASE PROTECTION Altech Corporation	0 In Stock Check Lead Time	1 : ¥560.19000 Bulk	600VPR	Bulk	Active	Overvoltage, Phase Loss, Phase Sequence, Undervoltage	170 ~ 290VAC	170 ~ 290VAC	0.2 ~ 10s	DIN Rail	Screw Terminal	-	0°C ~ 50°C

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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.