- All Products
- Industrial Automation and Controls
- Protection Relays & Systems
297
results
Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Function | Voltage - Supply | Trip Range | Delay Time | Mounting Type | Termination Style | Features | Operating Temperature | Weight |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr Part No.777-MLR-KW/HP-P2Internal Code1420-810-2719540 | Littelfuse Inc. |
3-PHASE POWER MONITOR/ 200-480
| Get a Quote | - | 777-KW/HP-P2 | Bulk | Active | Multiple | 200 ~ 480VAC | 0.5 ~ 21A, 40 ~ 740A, 170 ~ 528VAC | 0 ~ 999s | Chassis Mount | Screw Terminal | - | -20°C ~ 70°C | - | |||
777-MLR-KW/HP-P2 | |||||||||||||||||||
Mfr Part No.777-P2-DEMO-2Internal Code1420-810-2719545 | Littelfuse Inc. |
P2 DEMO KIT W/ RM1K
| Get a Quote | - | 777 | Bulk | Obsolete | Multiple | 200 ~ 480VAC | 200 ~ 480V AC | - | Chassis Mount | Screw Terminal | Demo Kit with CIO-EN and RM-1000 | -20°C ~ 70°C | - | |||
777-P2-DEMO-2 | |||||||||||||||||||
Mfr Part No.777-P2-DEMO-3Internal Code1420-810-2719546 | Littelfuse Inc. |
P2 DEMO KIT W/ RM1K RM2K
| Get a Quote | - | 777 | Bulk | Obsolete | Multiple | 200 ~ 480VAC | 200 ~ 480V AC | - | Chassis Mount | Screw Terminal | Demo Kit with CIO-EN and RM-1000/2000 | -20°C ~ 70°C | - | |||
777-P2-DEMO-3 | |||||||||||||||||||
Mfr Part No.AF0100-10Internal Code1420-810-4460411 | Littelfuse Inc. |
ARC-FLASH RELAY 24VDC SUPPLY
| 4 Available |
|
Unit Price:
$1289.464 Minimum: 1 Multiple: 1 | AF0100 | Bulk | Active | Arc-Flash | 24 ~ 48VDC | 10 ~ 25 klux | - | Chassis Mount, DIN Rail | Screw Terminal | - | -40°C ~ 70°C | - | ||
AF0100-10 | |||||||||||||||||||
Mfr Part No.AF0100-10-CCInternal Code1420-810-4460412 | Littelfuse Inc. |
ARC-FLASH RELAY 24V W/CONFORMAL
| Get a Quote | - | AF0100 | Bulk | Active | Arc-Flash | 24 ~ 48VDC | 10 ~ 25 klux | - | Chassis Mount, DIN Rail | Screw Terminal | - | -40°C ~ 70°C | - | |||
AF0100-10-CC | |||||||||||||||||||
Mfr Part No.MPS-469X-41000Internal Code1420-810-9209366 | Littelfuse Inc. |
MPS GE469 RETROFIT KIT
| Get a Quote | - | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | |||
MPS-469X-41000 | |||||||||||||||||||
Mfr Part No.MPS-CTU-04-00Internal Code1420-810-9209922 | Littelfuse Inc. |
MPS W/ETHERNET CONTROL UNIT
| Get a Quote | - | MPS | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | - | - | |||
MPS-CTU-04-00 | |||||||||||||||||||
Mfr Part No.EL731-04-00Internal Code1420-810-6523483 | Littelfuse Inc. |
AC/DC EARTH-LKGE RELAY
| Get a Quote | - | EL731 | Bulk | 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 | - | |||
EL731-04-00 | |||||||||||||||||||
Mfr Part No.EL731-20-10Internal Code1420-810-6523490 | Littelfuse Inc. |
AC/DC EARTH-LKGE RELAY
| Get a Quote | - | EL731 | Bulk | Active | Ground Fault, Overtemperature | 24VDC | 0.03 ~ 5A | 0.05 ~ 2s | Panel Mount | Spring Terminal | CT Loop Monitoring, Harmonic Filtering | - | - | |||
EL731-20-10 | |||||||||||||||||||
Mfr Part No.EL731-24-10Internal Code1420-810-6523497 | Littelfuse Inc. |
AC/DC EARTH-LKGE RELAY
| Get a Quote | - | EL731 | Bulk | Active | Ground Fault, Overtemperature | 24VDC | 0.03 ~ 5A | 0.05 ~ 2s | Panel Mount | Spring Terminal | CT Loop Monitoring, Harmonic Filtering | - | - | |||
EL731-24-10 | |||||||||||||||||||
Mfr Part No.SE-134C-00Internal Code1420-810-11336259 | Littelfuse Inc. |
GROUND CONTINUITY MONITOR
| 7 Available |
|
Unit Price:
$3392.85714 Minimum: 1 Multiple: 1 | 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-00 | |||||||||||||||||||
Mfr Part No.SE-135-XGC-03Internal Code1420-810-11336264 | Littelfuse Inc. |
MONITOR GFGC AC/DC EXT-GC ETHER
| Get a Quote | - | SE-135 | 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-135-XGC-03 | |||||||||||||||||||
Mfr Part No.SE-325ESTInternal Code1420-810-11336751 | Littelfuse Inc. |
NGR MON 240 VAC EXT RF GF TIME 0
| Get a Quote | - | SE-325 | Bulk | Active | Ground Fault, Overvoltage | 240VAC | 0.5 ~ 4A | 0.1 ~ 2s | Chassis Mount | Screw Terminal | Manual Reset | -40°C ~ 60°C | - | |||
SE-325EST | |||||||||||||||||||
Mfr Part No.SE-325NInternal Code1420-810-11336752 | Littelfuse Inc. |
NGR MONITOR 120 VAC NON-LATCHING
| Get a Quote | - | SE-325 | Bulk | Active | Ground Fault, Overvoltage | 120VAC | 0.5 ~ 4A | 0.1 ~ 2s | Chassis Mount | Screw Terminal | Manual Reset | -40°C ~ 60°C | - | |||
SE-325N | |||||||||||||||||||
Mfr Part No.SE-330AU-01-00Internal Code1420-810-11336782 | Littelfuse Inc. |
NEUTRAL-EARTHING-RESISTOR MON. D
| Get a Quote | - | SE-330AU | Bulk | Active | Ground Fault | 48VDC | 0.125 ~ 30A | 0.1 ~ 0.5s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C | - | |||
SE-330AU-01-00 | |||||||||||||||||||
Mfr Part No.SE-330AU-07-00Internal Code1420-810-11336788 | Littelfuse Inc. |
MONITOR NGR UNIV SC FBR/RJ45
| Get a Quote | - | SE-330AU | Bulk | Active | Ground Fault | 120/240VAC/DC | 0.125 ~ 30A | 0.1 ~ 0.5s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | - | - | |||
SE-330AU-07-00 | |||||||||||||||||||
Mfr Part No.SE-330AU-27-01Internal Code1420-810-11336800 | Littelfuse Inc. |
MONITOR NGR 48V SC FBR/RJ45
| Get a Quote | - | SE-330AU | Bulk | Active | Ground Fault | 48VDC | 0.125 ~ 30A | 0.1 ~ 0.5s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | - | - | |||
SE-330AU-27-01 | |||||||||||||||||||
Mfr Part No.SE-330HV-03-00Internal Code1420-810-11336805 | Littelfuse Inc. |
NGR MONITOR HV ETHERNET
| Get a Quote | - | SE-330HV | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C | - | |||
SE-330HV-03-00 | |||||||||||||||||||
Mfr Part No.SE-330HV-06-00Internal Code1420-810-11336809 | Littelfuse Inc. |
NGR MON UNIV E-NET DUAL RJ45 618
| Get a Quote | - | SE-330HV | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C | - | |||
SE-330HV-06-00 | |||||||||||||||||||
Mfr Part No.SE-330HV-06-01Internal Code1420-810-11336810 | Littelfuse Inc. |
NGR MON UNIV DUAL RJ45 61850 K4
| Get a Quote | - | SE-330HV | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C | - | |||
SE-330HV-06-01 |