Protection Relays & Systems

	Mfr Part #	Quantity Available	Price	Product Status	Function	Voltage - Supply	Trip Range	Delay Time	Mounting Type	Termination Style	Features	Operating Temperature
	RISH RELAY V/HZ-1-1001-HA LINE MONITORING RELAY 1-PHASE Rishabh Instruments	10 In Stock	32.00000	Active	Overfrequency, Overvoltage, Phase Imbalance, Phase Loss, Underfrequency, Undervoltage	60 ~ 300VAC/DC	45Hz ~ 66Hz	0 ~ 30s	DIN Rail	Screw Terminal	Automatic Reset, Manual Reset, Test Button	-10°C ~ 55°C
	SE-330AU-07-00 MONITOR NGR UNIV SC FBR/RJ45 Littelfuse Inc.	7196 In Stock	5830.27000	Active	Ground Fault	120/240VAC/DC	0.125 ~ 30A	0.1 ~ 0.5s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-
	1-1618065-8 PROTECTIVE RELAY 120V TE Connectivity Aerospace, Defense and Marine	10 In Stock	1621.55000	Active	-	120VAC	-	-	Chassis Mount	Stud	-	-25°C ~ 70°C
	PRSO-100 PHASE REVERSAL, 100/120VAC, 3 SP R-K Electronics, Inc.	1689 In Stock	245.00000	Active	-	-	-	-	Chassis Mount	Screw Terminal	-	-
	TVM-200-21-0002 3 VOLT RELAY ADJ 200-250VAC 13P R-K Electronics, Inc.	2655 In Stock	120.00000	Active	Overvoltage, Undervoltage	200 ~ 250VAC	26 ~ 32.5VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	ZVS-120A-FAB MV RELAY 120VAC, FIX 35MV 1NO 1N R-K Electronics, Inc.	1581 In Stock	510.00000	Active	Overvoltage	100 ~ 120VAC	38 ~ 380VAC	1s	Chassis Mount	Screw Terminal	-	0°C ~ 65°C
	SVM-12D-22 1 VOLT RELAY ADJ 11-15VAC 16P 8- R-K Electronics, Inc.	8763 In Stock	105.00000	Active	Overvoltage, Undervoltage	11 ~ 15VDC	1.76 ~ 2.4VDC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	SE-107E GF-GC MONITOR UVR 240 VAC SUPPLY Littelfuse Inc.	4914 In Stock	1206.47000	Active	Ground Fault	240VAC	0.5 ~ 4A	0.1 ~ 1s	Chassis Mount	Screw Terminal	Automatic Reset, Manual Reset	-40°C ~ 60°C
	SE-330HV-20-00 NGR MONITOR HV LVPS Littelfuse Inc.	4876 In Stock	3931.06000	Active	Ground Fault	48VDC	20 ~ 10000VAC	0.1 ~ 10s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C
	LVM-1-4.5V-L AC/DC VOLTAGE MONTR, 120VAC ADJ R-K Electronics, Inc.	7897 In Stock	260.00000	Active	-	100 ~ 125VAC	0.25 ~ 4.5VAC	1.5s	Chassis Mount	Screw Terminal	-	0°C ~ 40°C
	PRRL-400 PHASE LOSS/REVERSAL,440/480VAC 3 R-K Electronics, Inc.	6663 In Stock	280.00000	Active	Phase Loss	440 ~ 480VAC	-	5s	Chassis Mount	Screw Terminal	-	0°C ~ 40°C
	TVM-300-21-0002 3 VOLT RELAY ADJ 350-420VAC 13P R-K Electronics, Inc.	5621 In Stock	120.00000	Active	Overvoltage, Undervoltage	350 ~ 420VAC	45.5 ~ 54.6VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	DPM-240A-MRTU-T 3 VOLT RELAY, 240VAC, 200-600VAC R-K Electronics, Inc.	4507 In Stock	202.00000	Active	Multiple	208 ~ 240VAC	-	2 ~ 10s	Chassis Mount	Quick Connect - 0.187"/0.250"	-	-40°C ~ 65°C
	TVM-600-20 3 VOLT RELAY ADJ 520-690VAC 10P R-K Electronics, Inc.	4248 In Stock	130.00000	Active	Overvoltage, Undervoltage	520 ~ 600VAC	52 ~ 60VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	TVM-400-20-2002 3 VOLT RELAY ADJ 410-490VAC 10P R-K Electronics, Inc.	23 In Stock	130.00000	Active	Overvoltage, Undervoltage	410 ~ 490VAC	41 ~ 49VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	D101X D101X=RELAY, CLOSE DIFFERENTIA TE Connectivity Aerospace, Defense and Marine	4 In Stock	1520.55000	Active	Overvoltage	120VAC	79.2 ~ 120VAC	-	Chassis Mount	Stud	-	-20°C ~ 85°C
	RES020K NGR MONITOR TEST RESISTOR 20 KOH Littelfuse Inc.	6010 In Stock	14.01000	Active	-	-	-	-	-	-	-	-
	777-P2 3-PHASE OLR/200-480V/2-800FLA+ Littelfuse Inc.	7155 In Stock	590.79000	Active	Multiple	200 ~ 480VAC	200 ~ 480V AC	-	Chassis Mount	Screw Terminal	-	-20°C ~ 70°C
	TVM-200-10 3 VOLT RELAY ADJ 200-250VAC -10P R-K Electronics, Inc.	6093 In Stock	120.00000	Active	Undervoltage	200 ~ 250VAC	20 ~ 25VAC	0.5s	Socketable	Plug In, 8 Pin (Octal)	-	0°C ~ 40°C
	RISH ELR+-4011-HA-TS35 DIG EARTH LEAKAGE RELAY DIN RAIL Rishabh Instruments	10 In Stock	42.00000	Active	Ground Fault	60 ~ 300VAC/DC	30mA ~ 30A	0 ~ 30s	DIN Rail	Screw Terminal	Automatic Reset, Manual Reset, Test Button	-10°C ~ 55°C
	SE-325E NGR MONITOR 240VAC SUPPLY Littelfuse Inc.	2508 In Stock	1399.82000	Active	Ground Fault	240VAC	0.5 ~ 4A	0.1 ~ 2s	Chassis Mount	Screw Terminal	Manual Reset	-
	SE-100T GROUND FAULT MONITOR Littelfuse Inc.	5950 In Stock	695.82000	Active	Ground Fault	120VAC	-	-	Chassis Mount	Screw Terminal	Test Button	-40°C ~ 50°C
	EL731-01-00 AC/DC EARTH-LKGE RELAY 75-275V Littelfuse Inc.	6152 In Stock	2204.52000	Active	Ground Fault, Overtemperature	120 ~ 240VAC/DC	0.03 ~ 5A	0.05 ~ 2s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering	-40°C ~ 60°C
	SE-330AU-01-01 NEUTRAL-EARTHING-RES MON DEVICEN Littelfuse Inc.	2843 In Stock	5371.89000	Active	Ground Fault	48VDC	0.125 ~ 30A	0.1 ~ 0.5s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset	-40°C ~ 60°C