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

SE-134C-00 GROUND CONTINUITY MONITOR Littelfuse Inc.	10 In Stock	1 : ¥28,883.17000 Bulk	SE-134C	Bulk	Active	Ground Fault	120/240VAC/DC	-	0.1 ~ 2.5s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button	-40°C ~ 60°C
SE-134C-10 GFGC MONITOR LOW VOLTAGE Littelfuse Inc.	3 In Stock	1 : ¥33,958.43000 Bulk	SE-134C	Bulk	Active	Ground Fault	24 ~ 48VDC	-	0.1 ~ 2.5s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button	-40°C ~ 60°C
SE-134C-XGC-00 GF-GC MON AC/DC SUPPLY EXT-GC Littelfuse Inc.	0 In Stock Check Lead Time	1 : ¥31,164.75000 Bulk	SE-134C	Bulk	Active	Ground Fault	65 ~ 265VAC, 85 ~ 275VDC	-	0.1 ~ 2.5s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button	-40°C ~ 60°C
SE-134C-XGC-10 GF-GC MON DC SUPPLY EXT-GC Littelfuse Inc.	0 In Stock Check Lead Time	1 : ¥37,397.85000 Bulk	SE-134C	Bulk	Active	Ground Fault	18 ~ 72VDC	-	0.1 ~ 2.5s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button	-40°C ~ 60°C

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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.