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FILTERED COMPONENT SELECTION

Protection Relays & Systems

Review Protection Relays & Systems Industrial Automation and Controls components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Function Voltage - Supply Trip Range Delay Time Mounting Type Termination Style Features Operating Temperature
MPU-32-01-01 Littelfuse Inc.

MPU-32-01-01

MPR WITH TIA-232/TIA-485

Littelfuse Inc.

4,137
Datasheet POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C
FPS-CTU-01-00 Littelfuse Inc.

FPS-CTU-01-00

FEEDER PROTECT CONTROL UNIT

Littelfuse Inc.

4,094
Datasheet FPS Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Chassis Mount Screw Terminal - -
MPU-32-02-00 Littelfuse Inc.

MPU-32-02-00

MPR W/TIA-232/DEVICENET

Littelfuse Inc.

3,061
Datasheet POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C
MPU-32-02-01 Littelfuse Inc.

MPU-32-02-01

MPR W/TIA-232/DEVICENET

Littelfuse Inc.

2,022
Datasheet POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C
PGR-8800-00-CC Littelfuse Inc.

PGR-8800-00-CC

ARC FLASH RELAY CONFORMAL COATED

Littelfuse Inc.

3,927
Datasheet PGR-8800 Bulk Active Arc-Flash, Overcurrent 100 ~ 240VAC, 14 ~ 48VDC, 110 ~ 250VDC 9 ~ 25 klux 0 ~ 20s Chassis Mount, DIN Rail Screw Terminal - -40°C ~ 70°C
MPU-32-04-01 Littelfuse Inc.

MPU-32-04-01

MPR W/TIA-232/ETHERNET

Littelfuse Inc.

4,569
Datasheet POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C
SE-330-22-01 Littelfuse Inc.

SE-330-22-01

NGR MONITOR NC 48-VDC PROFIBUS

Littelfuse Inc.

2,064
Datasheet SE-330 Bulk Obsolete - - - - - - - -
SE-134C-XGC-10 Littelfuse Inc.

SE-134C-XGC-10

GF-GC MON DC SUPPLY EXT-GC

Littelfuse Inc.

2,884
Datasheet SE-134C Bulk Active Ground Fault 18 ~ 72VDC - 0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C
SE-135-XGC-10 Littelfuse Inc.

SE-135-XGC-10

MONITOR GF-GC DC SUPPLY EXT-GC

Littelfuse Inc.

2,575
Datasheet SE-135 Bulk Active Ground Fault 18 ~ 72VDC - 0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C
MPS-CTU-01-00 Littelfuse Inc.

MPS-CTU-01-00

MPS W/STANDARD COMM CONTROL UNIT

Littelfuse Inc.

3,225
Datasheet MPS Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -
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FAQ

Frequently Asked Questions

What are Protection Relays & Systems components used for?

Protection Relays & Systems components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Protection Relays & Systems part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Protection Relays & Systems parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

PART MATCHING & SOURCING

Need Help Narrowing Down the Right Protection Relays & Systems Part?

Send your target specifications, preferred manufacturer, quantity or reference part number. Our team can help check matching options, availability and quotation details for your sourcing requirement.

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