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Protection Relays & Systems

Mfr. Part #	Availability	Price	Quantity	Datasheet	Packaging	Series	ProductStatus	Function	Voltage-Supply	TripRange	DelayTime	MountingType	TerminationStyle	Features
777-MLR-KW/HP-P2 3-PHASE POWER MONITOR/ 200-480 Littelfuse Inc.	3,180	-	RFQ	Datasheet	Bulk	777-KW/HP-P2	Active	Multiple	200 ~ 480VAC	0.5 ~ 21A, 40 ~ 740A, 170 ~ 528VAC	0 ~ 999s	Chassis Mount	Screw Terminal	-
777-LR-TS 3-PHASE OVERLOAD RELAY/190-480 Littelfuse Inc.	3,630	-	RFQ	Datasheet	Bulk	777/77C	Active	Multiple	200 ~ 480VAC	1 ~ 9A, 170 ~ 528VAC	0.2 ~ 500s	Chassis Mount	Screw Terminal	-
SE-701-03 GROUND-FAULT MONITOR SUPPLY: 24 Littelfuse Inc.	3,426	-	RFQ	Datasheet	Bulk	SE-701	Active	Ground Fault	24VAC	-	0.05 ~ 2.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-704-03 EARTH-LEAKAGE MONITOR 24-VAC Littelfuse Inc.	2,564	-	RFQ	Datasheet	Bulk	SE-704	Active	Ground Fault	24VAC	0.01 ~ 5A	0.03 ~ 20s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-701-03-CC SE-701-03 WITH CONFORMAL COATING Littelfuse Inc.	2,541	-	RFQ	Datasheet	Bulk	-	Active	Ground Fault	24VAC	-	0.05 ~ 2.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-701-0U-CC SE-701-0U WITH CONFORMAL COATING Littelfuse Inc.	3,966	-	RFQ	Datasheet	Bulk	-	Active	Ground Fault	120 ~ 240VAC/DC	-	0.05 ~ 2.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-704-0D SENSITIVE GF RELAY 9 36 VDC Littelfuse Inc.	2,221	-	RFQ	Datasheet	Bulk	SE-704	Active	Ground Fault	12 ~ 24VDC	0.01 ~ 5A	0.03 ~ 20s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-704-03-CC SE-704-03 WITH CONFORMAL COATING Littelfuse Inc.	2,239	-	RFQ	Datasheet	Bulk	-	Active	Ground Fault	24VAC	0.01 ~ 5A	0.03 ~ 20s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
PGR-3200 GROUND FAULT&INSULATION MONITOR Littelfuse Inc.	3,395	-	RFQ	Datasheet	Bulk	PGR-3200	Active	Ground Fault	240VAC	-	-	Chassis Mount, DIN Rail	Screw Terminal	Manual Reset, Test Button
AF0100-10 ARC-FLASH RELAY 24VDC SUPPLY Littelfuse Inc.	2,036	-	RFQ	Datasheet	Bulk	AF0100	Active	Arc-Flash	24 ~ 48VDC	10 ~ 25 klux	-	Chassis Mount, DIN Rail	Screw Terminal	-
SE-703-0D-00 MONITOR EARTH LEAKAGE Littelfuse Inc.	3,995	-	RFQ	Datasheet	Bulk	SE-703	Active	Ground Fault	12/24VDC	25mA ~ 0.5A	0 ~ 0.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-703-0D-02 MONITOR EARTH LEAKAGE Littelfuse Inc.	3,869	-	RFQ	Datasheet	Bulk	SE-703	Active	Ground Fault	12/24VDC	25mA ~ 0.5A	0 ~ 0.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-105E GF-GC MON C/W 1N5339B TERM 240VA Littelfuse Inc.	3,967	-	RFQ	Datasheet	Bulk	SE-105	Active	Ground Fault	240VAC	0.5 ~ 4A	0.1 ~ 1s	Chassis Mount	Screw Terminal	Automatic Reset, Manual Reset
SE-107E GF-GC MONITOR UVR 240 VAC SUPPLY Littelfuse Inc.	3,172	-	RFQ	Datasheet	Bulk	SE-107	Active	Ground Fault	240VAC	0.5 ~ 4A	0.1 ~ 1s	Chassis Mount	Screw Terminal	Automatic Reset, Manual Reset
SE-701-0T GROUND FAULT RELAY 32-70 VDC SUP Littelfuse Inc.	2,064	-	RFQ	Datasheet	Bulk	SE-701	Active	Ground Fault	48VDC	-	0.05 ~ 2.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-701-0D-CC SE-701-0D WITH CONFORMAL COATING Littelfuse Inc.	2,906	-	RFQ	Datasheet	Bulk	-	Active	Ground Fault	12 ~ 24VDC	-	0.05 ~ 2.5s	Chassis Mount, DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
PGR-4700-120 SENS GRND FAULT RELAY 120V SUP Littelfuse Inc.	3,527	-	RFQ	Datasheet	Bulk	POWR-GARD®	Active	Ground Fault	120VAC	0.01 ~ 3A	0 ~ 1.5s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-704-0T SENSITIVE GF RELAY 32 70 VDC Littelfuse Inc.	3,180	-	RFQ	Datasheet	Bulk	SE-704	Active	Ground Fault	48VDC	0.01 ~ 5A	0.03 ~ 20s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
MPU-32-X69X-10000 MOTOR PROTECTION KIT RETROFIT Littelfuse Inc.	2,056	-	RFQ	Datasheet	Bulk	MPU-32-X69X	Obsolete	Multiple	65 ~ 265VAC, 80 ~ 275VDC	-	-	Panel Mount	Screw Terminal	-
MPU-32-X69X-10100 MOTOR PROTECTION KIT RETROFIT Littelfuse Inc.	2,069	-	RFQ	Datasheet	Bulk	MPU-32-X69X	Obsolete	Multiple	65 ~ 265VAC, 80 ~ 275VDC	-	-	Panel Mount	Screw Terminal	-