Protection Relays & Systems

	Mfr Part #	Quantity Available	Price	Product Status	Function	Voltage - Supply	Trip Range	Delay Time	Mounting Type	Termination Style	Features	Operating Temperature
	SE-330AU-21-01 NEUTRAL-EARTHING-RES MON 48VDC D Littelfuse Inc.	5366 In Stock	5701.67000	Active	Ground Fault	48VDC	125mA ~ 30A	0.1 ~ 0.5s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C
	DPM-12D-B PHASE MONITOR 200-600V, 12VDC, T R-K Electronics, Inc.	8976 In Stock	165.00000	Active	Multiple	12VDC	-	2 ~ 10s	Chassis Mount	Screw Terminal	-	-40°C ~ 59°C
	SE-105 GROUND FAULT MONITOR Littelfuse Inc.	38 In Stock	1295.83000	Active	Ground Fault	120VAC	0.5 ~ 5A	0.1 ~ 1s	Chassis Mount	Screw Terminal	Automatic Reset, Manual Reset	-
	3UG4617-1CR20 VOLTAGE MONITORING RELAY Siemens	14 In Stock	325.71000	Active	Phase Loss, Phase Sequence, Overvoltage, Undervoltage	160 ~ 690VAC	160 ~ 690VAC	0.1 ~ 20s	DIN Rail	Screw Terminal	Automatic Reset	-25°C ~ 60°C
	3RN20122BA30 THERMISTOR MOTOR PROT. 2CO REMOT Siemens	1871 In Stock	264.70000	Active	-	-	-	-	-	-	-	-
	CSRA-24A-2-30-MR AC CURRENT, 24A, ADJ, 6-30A, MAN R-K Electronics, Inc.	9713 In Stock	280.00000	Active	Overcurrent, Undercurrent	24VAC	6 ~ 30A	0.2 ~ 20s	Chassis Mount	Screw Terminal	Manual Reset	0°C ~ 55°C
	SE-330HV-03-00 NGR MONITOR HV ETHERNET Littelfuse Inc.	4144 In Stock	5481.40000	Active	Ground Fault	120 ~ 240VAC/DC	20 ~ 10000VAC	0.1 ~ 10s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C
	SE-330-24-00 MONITOR NGR 48VDC SC FBR/RJ45 Littelfuse Inc.	8302 In Stock	5718.87000	Active	Ground Fault	48VDC	20 ~ 10000VAC	0.1 ~ 10s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C
	CSRA-24A-2-5-MR AC CURRENT, 24A, ADJ, 1-5A, MAN R-K Electronics, Inc.	1073 In Stock	280.00000	Active	Overcurrent, Undercurrent	24VAC	1 ~ 5A	0.2 ~ 20s	Chassis Mount	Screw Terminal	Manual Reset	0°C ~ 55°C
	LVM-1-26V-F AC/DC VOLTAGE MONTR 120VAC, ADJ R-K Electronics, Inc.	8743 In Stock	260.00000	Active	-	100 ~ 125VAC	1.4 ~ 26VAC	0.1s	Chassis Mount	Screw Terminal	-	0°C ~ 40°C
	3RN20131GW30 THERMISTOR MOT. PROT. 2W GOLD PR Siemens	9357 In Stock	376.37000	Active	-	-	-	-	-	-	-	-
	TVM-100-20 3 VOLT RELAY ADJ 100-130VAC 10P R-K Electronics, Inc.	2523 In Stock	120.00000	Active	Overvoltage, Undervoltage	100 ~ 130VAC	10 ~ 13VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	SE-330HV-24-00 MONITOR NGR HV 48V SC FBR/RJ45 Littelfuse Inc.	4672 In Stock	5774.92000	Active	Ground Fault	48VDC	20 ~ 10000VAC	0.1 ~ 10s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C
	FPU-32-04-00 FPR W/TIA-232/ETHERNET Littelfuse Inc.	3022 In Stock	3835.30000	Active	Multiple	65 ~ 265VAC, 80 ~ 275VDC	-	-	Panel Mount	Screw Terminal	-	-40°C ~ 60°C
	PVCO-600-AR 3 VOLTAGE MON, 575/600VAC 3, SPD R-K Electronics, Inc.	3436 In Stock	250.00000	Active	Overvoltage, Undervoltage	575 ~ 600VAC	-	5s	Chassis Mount	Screw Terminal	Automatic Reset	-20°C ~ 40°C
	PVC-200-AR 3 VOLTAGE MONITOR,208/240VAC 3, R-K Electronics, Inc.	8978 In Stock	235.00000	Active	Overvoltage, Undervoltage	208 ~ 240VAC	-	5s	Chassis Mount	Screw Terminal	Automatic Reset	-20°C ~ 40°C
	EL731-20-10 AC/DC EARTH-LKGE RELAY Littelfuse Inc.	6955 In Stock	1903.45000	Active	Ground Fault, Overtemperature	24VDC	0.03 ~ 5A	0.05 ~ 2s	Panel Mount	Spring Terminal	CT Loop Monitoring, Harmonic Filtering	-
	PVCO-200-AR 3 VOLTAGE MON, 208/240VAC 3, SPD R-K Electronics, Inc.	8 In Stock	240.00000	Active	Overvoltage, Undervoltage	208 ~ 240VAC	-	5s	Chassis Mount	Screw Terminal	Automatic Reset	-20°C ~ 40°C
	ZVS-240A-F1C MV RELAY 240VAC, FIX 35MV SPDT R-K Electronics, Inc.	7352 In Stock	480.00000	Active	Overvoltage	208 ~ 240VAC	38 ~ 380VAC	1s	Chassis Mount	Screw Terminal	-	0°C ~ 65°C
	RISH RELAY I-3-2000-HA CURRENT PROTECTION RELAY 3-PHASE Rishabh Instruments	10 In Stock	35.00000	Active	Overcurrent, Overload, Undercurrent, Underload	60 ~ 300VAC/DC	-	0 ~ 30s	DIN Rail	Screw Terminal	Automatic Reset, CT Loop Monitoring, Manual Reset, Test Button	-10°C ~ 55°C
	NGRM-ENC-000-00 SE-325 NGR MON ENCL Littelfuse Inc.	3708 In Stock	8431.85000	Active	Ground Fault	120VAC	-	-	Chassis Mount	-	-	-40°C ~ 60°C
	EL731-22-10 AC/DC EARTH-LKGE RELAY Littelfuse Inc.	5738 In Stock	3068.85000	Active	Ground Fault, Overtemperature	24VDC	0.03 ~ 5A	0.05 ~ 2s	Panel Mount	Spring Terminal	CT Loop Monitoring, Harmonic Filtering	-
	1810DBX PROTECTIVE RELAY 120V TE Connectivity Aerospace, Defense and Marine	8025 In Stock	1884.03000	Active	-	120VAC	-	-	Chassis Mount	Stud	-	-
	900VPR-2-300/600V-CU 3 PHASE-3W 300 TO 600V, PHASE FA Selec Controls USA Inc.	2303 In Stock	65.57000	Active	Multiple	280 ~ 600VAC	-	0 ~ 99.9s	DIN Rail	Screw Terminal	-	-