Protection Relays & Systems

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Manufacturer	Packaging	Series	ProductStatus	Function	Voltage-Supply	TripRange	DelayTime	MountingType	TerminationStyle	Features
Altech Corporation Carlo Gavazzi Inc. Honeywell Littelfuse Inc. Macromatic Industrial Controls Mueller Electric Co Omron Automation and Safety Phoenix Contact R-K Electronics, Inc. Red Lion Controls Rishabh Instruments Schurter Inc. Selec Controls USA Inc. Siemens TE Connectivity Aerospace, Defense and Marine TE Connectivity Potter & Brumfield Relays TELE Controls Inc WAGO Corporation	Box Bulk Bulk,Box Bulk,Bulk	* - 1200 1300 1800 20-000 250 400 400 DC 600PSR 600VPR 700 777 777-KW/HP-P2 777/77C 77C 77C-KW/HP 900VPR AF0100 AF0500 AMPR APR-S AR AS168X CGD D0100 D0400 D0900 D101X D1200 DEA71 DEB71 DPD EL3100 EL731 ENYA FCA, CII FPS FPU-32 GAMMA GFD K2CM K6EL MP8000 MPS MPU-32-X69X NGRM-ENC PAP PCP PGM-8600 PGR-3100 PGR-3200 PGR-4300 PGR-6100 PGR-8800 PLP PMD PMP POWR-GARD® RISH ELR RISH ELR+ RISH Relay-I RISH Relay-PHR RISH Relay-V S8M SE SE-105 SE-107 SE-134C SE-135 SE-325 SE-330 SE-330AU SE-330HV SE-601 SE-701 SE-703 SE-704 SE-TA6 SIRIUS 3RN2 SIRUS 3UG4 VAKP VMP VWKP WC1G WCB WCD WCT1 WD25 WD2759 WD32 WGD Wilmar WOUF WOUV WOUVT WOV WUF WUV WUVDC WUVT1	Active Discontinued at Mosen Last Time Buy Obsolete	- Arc-Flash Arc-Flash, Overcurrent Arc-Flash, Overload Flame Safeguard Ground Fault Ground Fault , Overcurrent, Undercurrent Ground Fault , Overload, Overtemperature, Underload Ground Fault , Overload, Underload Ground Fault , Underload Ground Fault, Overcurrent Ground Fault, Overcurrent, Overvoltage, Undercurrent, Undervoltage Ground Fault, Overcurrent, Undercurrent Ground Fault, Overcurrent, Undercurrent, Undervoltage Ground Fault, Overtemperature Ground Fault, Overvoltage Ground Fault, Overvoltage, Phase Imbalance, Phase Loss, Phase Sequence, Undervoltage Multiple Oil Burner Protector Overcurrent Overcurrent, Overload, Undercurrent, Underload Overcurrent, Overtemperature, Overvoltage, Undervoltage Overcurrent, Phase Loss, Phase Sequence Overcurrent, Undercurrent Overfrequency, Overvoltage, Phase Imbalance, Phase Loss, Underfrequency, Undervoltage Overfrequency, Overvoltage, Underfrequency, Undervoltage Overfrequency, Underfrequency Overspeed Overtemperature Overvoltage Overvoltage, Phase Imbalance, Phase Loss, Undervoltage Overvoltage, Undervoltage Phase Imbalance Phase Imbalance, Phase Loss, Phase Sequence, Overvoltage, Undervoltage Phase Imbalance, Phase Loss, Phase Sequence, Phase Rotation Phase Imbalance, Phase Loss, Phase Sequence, UnderVoltage Phase Loss Phase Loss, Phase Sequence Phase Loss, Phase Sequence, Overvoltage, Undervoltage Phase Loss, Phase Sequence, Phase Imbalance Phase Loss, Phase Sequence, UnderVoltage Phase Sequence Underfrequency Underspeed Undervoltage	- 100 ~ 120VAC 100 ~ 125VAC 100 ~ 130VAC 100 ~ 140VAC, 100 ~ 200VDC 100 ~ 240VAC 100 ~ 240VAC, 110 ~ 250VAC, 14 ~ 48VDC 100 ~ 240VAC, 110 ~ 250VDC, 24 ~ 48VDC 100 ~ 240VAC, 14 ~ 48VDC, 110 ~ 250VDC 100 ~ 240VAC/DC, 24 ~ 48VDC 100/110/120VAC 100/110VAC, 200/220VAC 11 ~ 15VAC 11 ~ 15VDC 110 ~ 120VAC 110 ~ 230VAC, 24VDC 110 ~ 240VAC 110VAC 115VAC 12 ~ 24VDC 12 ~ 400VAC 12 ~ 400VAC, 24VDC 12 ~ 500VAC 12 ~ 560VDC 12/24VDC 120 ~ 240VAC/DC 120 ~ 277VAC 120/208VAC 120/220/266VAC 120/240VAC/DC 120VAC 120VAC/DC 120VDC 125VDC 12VDC 13.5 ~ 32VDC 160 ~ 690VAC 165 ~ 300VAC 170 ~ 290VAC 177 ~ 794VAC 18 ~ 72VDC 18VDC 190 ~ 480VAC 190 ~ 500VAC 20 ~ 24VAC 20 ~ 24VDC 20 ~ 40VAC, 60VDC 200 ~ 220VAC 200 ~ 240VAC 200 ~ 250VAC 200 ~ 480VAC 200/220/240VAC 200VAC 208 ~ 240VAC 208 ~ 480VAC 208 ~ 600VAC 208/120 ~ 480/277VAC 208VAC 22 ~ 27VAC 22 ~ 27VDC 220 ~ 250VAC 220 ~ 250VAC, 200 ~ 300VDC 220 ~ 254VAC 220VAC 230VAC 24 ~ 240VAC 24 ~ 240VAC/DC 24 ~ 48VDC 24/48VAC 240VAC 240VDC 24VAC 24VAC, 48VDC 24VAC/DC 24VDC 250VDC 26VDC 280 ~ 600VAC 28VDC 29 ~ 33VDC 32VDC 340 ~ 480VAC 350 ~ 420VAC 380 ~ 415VAC 380 ~ 480VAC 380/400/440VAC 380VAC 381 ~ 415VAC 400/440VAC 410 ~ 490VAC 415 ~ 480VAC 416VAC 42 ~ 55VDC 440 ~ 480VAC 460 ~ 600VAC 460VAC 48 ~ 220VDC 480VAC 48VDC 500 ~ 600VAC 520 ~ 600VAC 575 ~ 600VAC 575VAC 58 ~ 138VAC 60 ~ 300VAC/DC 600VAC 65 ~ 265VAC, 80 ~ 275VDC 65 ~ 265VAC, 85 ~ 275VDC 90 ~ 400VAC 90 ~ 690VAC	- 0 ~ 560VAC, 40 ~ 65Hz 0.005 ~ 75VAC 0.01 ~ 3A 0.01 ~ 5A 0.025 ~ 0.4VAC 0.03 ~ 5A 0.1 ~ 0.2A 0.1/0.2A 0.125 ~ 30A 0.2 ~ 1A 0.2/0.5A 0.25 ~ 4.5VAC 0.3 ~ 30A 0.5 ~ 1000A 0.5 ~ 21A, 40 ~ 740A, 170 ~ 528VAC 0.5 ~ 4A 0.5 ~ 5A 0.5/1A 0.5mA ~ 3.8A, 18.0 ~ 28.8VDC 0.5mA ~ 4A, 18.0 ~ 28.8VDC 0.7 ~ 7PPS 1 ~ 10PPS 1 ~ 160A 1 ~ 20mA 1 ~ 5A 1 ~ 800A, 170 ~ 528VAC 1 ~ 800A, 340 ~ 528VAC 1 ~ 9A, 170 ~ 528VAC 1 ~ 9A, 85 ~ 264VAC 1.4 ~ 26VAC 1.43 ~ 1.95VDC 1.76 ~ 2.4VAC 1.76 ~ 2.4VDC 10 ~ 100PPS 10 ~ 13VAC 10 ~ 150VAC 10 ~ 25 klux 10 ~ 30 klux 10 ~ 800A 10 ~ 800A, 170 ~ 528VAC 10 ~ 800A, 85 ~ 264VAC 100 ~ 1200A 100 ~ 240V AC 100mA ~ 0.5A 102 ~ 318V AC 10A 10mA ~ 3A 12.6 ~ 22.5VAC 120 ~ 150VAC 125mA ~ 30A 13 ~ 16.9VAC 135 ~ 300VAC 140 ~ 250VAC 145.6 ~ 208VAC 145.6 ~ 260VAC 15 ~ 150PPS 16 ~ 20.8VAC 16.8 ~ 30VAC 16.8VDC ~ 24VDC 160 ~ 690VAC 165 ~ 317.5VAC 168 ~ 300VAC 168 ~ 300VDC 170 ~ 290VAC 175 ~ 312.5VAC 177 ~ 552V AC 180 ~ 230VAC 180 ~ 690VAC 185 ~ 240VAC 19.6 ~ 35VDC 2 ~ 100A, 450 ~ 660VAC 2 ~ 24 klux 2 ~ 800A 2 ~ 800A, 170 ~ 528VAC 2 ~ 800A, 340 ~ 528VAC 2 ~ 800A, 340VAC 2 ~ 800A, 450 ~ 660VAC 2 ~ 8A 2 ~ 90A, 170 ~ 660VAC 2 ~ 90A, 85 ~ 264VAC 2.2 ~ 2.7VAC 2.2 ~ 2.7VDC 2.86 ~ 3.51VDC 2.9 ~ 33VDC 20 ~ 10000VAC 20 ~ 25VAC 20 ~ 65A 200 ~ 480V AC 208 ~ 260VAC 208/120 ~ 480/277VAC 20A 22.4 ~ 40VAC 240 ~ 300VAC 253 ~ 380VAC 25mA ~ 0.5A 26 ~ 32.5VAC 266 ~ 475VAC 291.2 ~ 520VAC 3.52 ~ 4.32VAC 3.52 ~ 4.32VDC 300mA 30mA 30mA ~ 30A 311.25 ~ 600VAC 32 ~ 40VAC 32 ~ 48VDC 320 ~ 415VAC 320 ~ 480V AC 322 ~ 575VAC 33.6 ~ 60VAC 336 ~ 480VAC 336 ~ 600VAC 345 ~ 460VAC 345 ~ 575VAC 35 ~ 42VAC 360 ~ 460VAC 38 ~ 380VAC 380 ~ 480VAC 4 ~ 20A 4.2 ~ 5.5VDC 4.5 ~ 5A 40 ~ 415VAC 402.5 ~ 718.75VAC 41 ~ 49VAC 43.5 ~ 172.5VAC 45.5 ~ 54.6VAC 45Hz ~ 66Hz 48 ~ 480VAC 5 ~ 50PPS 5 ~ 60A 5 ~ 6A 5.46 ~ 7.15VDC 50 ~ 160A 500mA 500mA ~ 6A 50Hz ~ 60Hz 50Hz ~ 70Hz 518.75 ~ 285.75VAC 52 ~ 60VAC 53.3 ~ 63.7VAC 575 ~ 718.75VAC 6 ~ 30A 60Hz ~ 70Hz 65.6 ~ 78.4VAC 67.6 ~ 78VAC 68 ~ 150VAC 72 ~ 672VAC 79.2 ~ 120VAC 8 ~ 26A 8.4 ~ 15VAC 8.4 ~ 392VAC, 15 ~ 700VAC 80.5 ~ 143.75VAC 82.5 ~ 300VAC 83.2 ~ 96VAC 84 ~ 120VAC 84 ~ 150VAC 84/145.6 ~ 150/260VAC 85 ~ 690VAC 87.5 ~ 125VDC 87.5 ~ 156.25VAC 9 ~ 25 klux 90 ~ 400VAC	- 0 ~ 0.5s 0 ~ 1.5s 0 ~ 100s 0 ~ 10s 0 ~ 1s 0 ~ 20s 0 ~ 30s 0 ~ 5s 0 ~ 600s 0 ~ 60s 0 ~ 99.9s 0 ~ 999s 0.03 ~ 20s 0.03 ~ 2s 0.05 ~ 0.25s 0.05 ~ 1s 0.05 ~ 2.5s 0.05 ~ 2s 0.075 ~ 0.1s 0.075 ~ 1s 0.1 ~ 0.5s 0.1 ~ 10s 0.1 ~ 1s 0.1 ~ 2.5s 0.1 ~ 20s 0.1 ~ 2s 0.1 ~ 40s 0.1 ~ 50s 0.15 ~ 0.3s 0.1s 0.2 ~ 0.5s 0.2 ~ 10s 0.2 ~ 20s 0.2 ~ 500s 0.3/0.8s 0.5 ~ 10s 0.5 ~ 2.5s 0.5 ~ 20s 0.5 ~ 40s 0.5s 0.75 ~ 0.1s 0.75s 0.9 ~ 1.3s 1 ~ 10s 1 ~ 40s 1 ~ 50s 1 ~ 5s 1.5s 1s 2 ~ 10s 2 ~ 300s 2 ~ 30s 2 ~ 40s 2 ~ 500s 2 ~ 60s 3 ~ 30s 5s 60ms	- Chassis Mount Chassis Mount, DIN Rail DIN Rail Panel Mount Socketable	- Plug In, 11 Pin (Octal) Plug In, 8 Pin (Octal) Quick Connect - 0.187/0.250 Screw Terminal Spring Terminal Stud Wire Leads	- Automatic Reset Automatic Reset, CT Loop Monitoring, Manual Reset, Test Button Automatic Reset, Manual Reset Automatic Reset, Manual Reset, Test Button Automatic Reset, Test Button CT Loop Monitoring, Harmonic Filtering CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button Demo Kit with CIO-EN Demo Kit with CIO-EN and RM-1000 Demo Kit with CIO-EN and RM-1000/2000 Harmonic Filtering, Manual Reset Harmonic Filtering, Manual Reset, Test Button Manual Reset Manual Reset, Test Button Test Button

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Mfr. Part #	Stock	Price	Quantity	Datasheet	Packaging	Series	ProductStatus	Function	Voltage-Supply	TripRange	DelayTime	MountingType	TerminationStyle	Features
3RN20121BW30 THERMISTOR MOTOR PROT. 2CO REMOT Siemens	3032	285.38	- + Add To Cart Inquiry Now	Datasheet	Bulk	SIRIUS 3RN2	Active	Overtemperature	24 ~ 240VAC/DC	-	-	DIN Rail	Screw Terminal	Manual Reset
SE-TA6 TERM ASSY 5.6V 50W Littelfuse Inc.	3420	374.00	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-TA6	Active	Ground Fault	-	-	-	Chassis Mount	Screw Terminal	-
K2CM-1LS RELAY MOTOR PROTECTIVE 2-8A Omron Automation and Safety	2864	436.50	- + Add To Cart Inquiry Now	Datasheet	Bulk	K2CM	Active	Overcurrent, Phase Loss, Phase Sequence	100/110/120VAC	2 ~ 8A	2 ~ 40s	Chassis Mount	Screw Terminal	Manual Reset, Test Button
777-LR-P2 3-PHASE OVERLOAD RELAY/200-480 Littelfuse Inc.	3606	590.79	- + Add To Cart Inquiry Now	Datasheet	Bulk	777	Active	-	200 ~ 480VAC	200 ~ 480V AC	-	Chassis Mount	-	-
SE-701-0D MONITOR GRND FAULT RELAY 12/24V Littelfuse Inc.	3303	1128.10	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-701	Active	Ground Fault	12 ~ 24VDC	-	0.05 ~ 2.5s	DIN Rail	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-135-00 GROUND-FAULT GROUND CHECK MON Littelfuse Inc.	2892	3396.66	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-135	Active	Ground Fault	65 ~ 265VAC, 85 ~ 275VDC	-	0.1 ~ 2.5s	Panel Mount	Screw Terminal	CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
SE-330-03-00 GRND RES RELAY ETHERNET UNIV Littelfuse Inc.	3145	5150.99	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-330	Active	Ground Fault	120/240VAC/DC	20 ~ 10000VAC	0.1 ~ 10s	Panel Mount	Screw Terminal	Harmonic Filtering, Manual Reset
DPD02DM44 3PH MONITORING RELAY 480V Carlo Gavazzi Inc.	3007	335.00	- + Add To Cart Inquiry Now	Datasheet	Box	DPD	Active	Multiple	208 ~ 480VAC	177 ~ 552V AC	0 ~ 60s	DIN Rail	Screw Terminal	-
77C 1-PHASE OVERLOAD RELAY/ 100-24 Littelfuse Inc.	3425	384.15	- + Add To Cart Inquiry Now	Datasheet	Bulk	77C	Active	-	100 ~ 240VAC	100 ~ 240V AC	-	Chassis Mount	-	-
SE-107 GROUND-FAULT GROUND-CHECK MON Littelfuse Inc.	2948	1295.83	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-107	Active	Ground Fault	120VAC	0.5 ~ 5A	0.1 ~ 1s	Chassis Mount	Screw Terminal	Automatic Reset, Manual Reset
SE-325 NGR MONITOR 120VAC SUPPLY Littelfuse Inc.	2101	1399.82	- + Add To Cart Inquiry Now	Datasheet	Bulk	SE-325	Active	Ground Fault	120VAC	0.5 ~ 4A	0.1 ~ 2s	Chassis Mount	Screw Terminal	Manual Reset
D101X D101X=RELAY, CLOSE DIFFERENTIA TE Connectivity Aerospace, Defense and Marine	2064	1520.55	- + Add To Cart Inquiry Now	Datasheet	Bulk	D101X	Active	Overvoltage	120VAC	79.2 ~ 120VAC	-	Chassis Mount	Stud	-
PGR-4300-24 GEN GRND FAULT RELAY-24VDC SUP Littelfuse Inc.	3476	1814.76	- + Add To Cart Inquiry Now	Datasheet	Bulk	PGR-4300	Active	Ground Fault	24VDC	100 ~ 1200A	0 ~ 1s	Chassis Mount, DIN Rail	Screw Terminal	Manual Reset, Test Button
AF0500-00 ARC-FLASH RELAY Littelfuse Inc.	3482	3308.05	- + Add To Cart Inquiry Now	Datasheet	Bulk	AF0500	Active	Arc-Flash	100 ~ 240VAC, 110 ~ 250VDC, 24 ~ 48VDC	-	-	Chassis Mount	Screw Terminal	-
WD2759-003 WD2759-003=OVER/UNDERVOLTAGE R TE Connectivity Aerospace, Defense and Marine	3108	1182.67	- + Add To Cart Inquiry Now	Datasheet	Bulk	WD2759	Active	Overvoltage, Undervoltage	100 ~ 140VAC, 100 ~ 200VDC	72 ~ 672VAC	0.5 ~ 10s	Chassis Mount, DIN Rail	Screw Terminal	-
3-1618100-0 RELAY VOLTAGE 3 PHASE 480 VAC TE Connectivity Aerospace, Defense and Marine	3697	1773.67	- + Add To Cart Inquiry Now	Datasheet	Bulk	D101X	Active	Overvoltage	480VAC	320 ~ 480V AC	-	Chassis Mount	Stud	-
600VPR-1-170/290-CU 3 PHASE-3W 170 TO 290V, PHASE FA Selec Controls USA Inc.	100	34.08	- + Add To Cart Inquiry Now	Datasheet	Box	600VPR	Active	Phase Loss, Phase Sequence, Overvoltage, Undervoltage	170 ~ 290VAC	170 ~ 290VAC	0.2 ~ 10s	DIN Rail	Screw Terminal	-
PCPU THREE-PHASE MONITORING RELAY Macromatic Industrial Controls	2390	75.94	- + Add To Cart Inquiry Now	Datasheet	Box	PCP	Active	Phase Sequence	190 ~ 500VAC	-	-	Socketable	Plug In, 8 Pin (Octal)	Automatic Reset
PLPU THREE-PHASE MONITORING RELAY Macromatic Industrial Controls	2726	75.94	- + Add To Cart Inquiry Now	Datasheet	Box	PLP	Active	Phase Loss, Phase Sequence	190 ~ 500VAC	-	-	Socketable	Plug In, 8 Pin (Octal)	Automatic Reset
PAP240 THREE-PHASE MONITORING RELAY Macromatic Industrial Controls	2461	82.09	- + Add To Cart Inquiry Now	Datasheet	Box	PAP	Active	Phase Loss, Phase Sequence, UnderVoltage	240VAC	180 ~ 230VAC	-	Socketable	Plug In, 8 Pin (Octal)	Automatic Reset

Total 1366 Records«Prev 123 4 5...69 Next»

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