Protection Relays & Systems
400 Products Found Manufacturers: Littelfuse
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Littelfuse(400)
Moisture Sensitivity Level (MSL)
Part Status
Factory Lead Time
RoHS Status
Published
Series
Mounting Type
Voltage - Supply
Function
Termination Style
Trip Range
Operating Temperature
Delay Time
Features
Throw Configuration
Termination
Coil Type
Time to Trip
Length
| Part # | Manufacturer | Pricing | Quantity | Availability | Factory Lead Time | Mounting Type | Operating Temperature | Packaging | Published | Series | Part Status | Moisture Sensitivity Level (MSL) | Termination | Voltage - Supply | Depth | Termination Style | Function | Throw Configuration | Time to Trip | Delay Time | Trip Range | Features | Length | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SE-704-0D Electromechanical Relay 12V to 24VDC SPST-NO/SPST-NC (55x115x75)mm DIN Rail Protective Relay | Littelfuse Inc. | 1+: $1472.19799 10+: $1423.78916 25+: $1413.89191 50+: $1404.06347 100+: $1375.18459 View More | 734 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | - | 2013 | - | Active | Not Applicable | Screw | - | 115mm | - | - | SPST | - | - | - | - | 55mm | Non-RoHS Compliant | |
| Littelfuse Inc. | 1+: $4126.72197 10+: $3991.02705 25+: $3963.28406 50+: $3935.73392 100+: $3854.78347 View More | 925 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $1048.76414 10+: $989.40013 100+: $933.39635 500+: $880.5626 1000+: $830.71943 | 526 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | 2 s | - | - | - | - | Non-RoHS Compliant | ||
| Littelfuse Inc. | 1+: $1451.1498 10+: $1403.43308 25+: $1393.67734 50+: $1383.98941 100+: $1355.52342 View More | 580 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | - | 2013 | SE-701 | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
SE-701-0U Electromechanical Relay 120V to 240VDC 120V to 240VAC SPST-NO/SPST-NC (55x115x75)mm DIN Rail Protective Relay | Littelfuse Inc. | 1+: $1194.91698 10+: $1155.62571 25+: $1147.59256 50+: $1139.61525 100+: $1116.17557 View More | 506 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Chassis Mount, DIN Rail | -40°C~60°C | - | 2013 | SE-701 | Active | Not Applicable | Screw | 120/240VAC/DC | 115mm | Screw Terminal | Ground Fault | SPST | 2.5 s | 0.5 ~ 2.5s | - | CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button | 55mm | Non-RoHS Compliant | |
| Littelfuse Inc. | 1+: $587.82382 10+: $554.55077 100+: $523.16111 500+: $493.54821 1000+: $465.61152 | 798 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | Bulk | 2013 | PGR-3100 | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
SE-134C-00 Electromechanical Relay 80V to 370VDC 60V to 265VAC SPST-NO/SPST-NC (132x99x213)mm Panel Protective Relay | Littelfuse Inc. | 1+: $4177.63388 10+: $4040.26487 25+: $4012.17962 50+: $3984.28959 100+: $3902.34044 View More | 844 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Panel Mount | -40°C~60°C | - | 2009 | SE-134C | Active | Not Applicable | - | 120/240VAC/DC | 99mm | Screw Terminal | Ground Fault | SPST | 2.5 s | 0.1 ~ 2.5s | - | CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button | 132mm | Non-RoHS Compliant | |
| Littelfuse Inc. | 1+: $4721.51605 10+: $4566.2631 25+: $4534.52145 50+: $4503.00045 100+: $4410.38242 View More | 672 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Panel Mount | -40°C~60°C | - | 2014 | SE-330 | Active | Not Applicable | - | 48VDC | - | Screw Terminal | Ground Fault | - | - | 0.1 ~ 10s | 20 ~ 10000VAC | Harmonic Filtering, Manual Reset | - | Non-RoHS Compliant | ||
| Littelfuse Inc. | 1+: $4802.77671 10+: $4644.85175 25+: $4612.56381 50+: $4580.5003 100+: $4486.28825 View More | 717 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Chassis Mount | -40°C~70°C | - | 2016 | AF0500 | Active | Not Applicable | - | 100V~240VAC 110V~250VDC 24V~48VDC | - | Screw Terminal | Arc-Flash | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $5919.43525 10+: $5724.79231 25+: $5684.99733 50+: $5645.47898 100+: $5529.36237 View More | 846 In Stock Min.: 1 Mult.: 1 | 14 Weeks | Panel Mount | -40°C~60°C | - | 2015 | SE-330 | Active | Not Applicable | - | 48VDC | - | Screw Terminal | Ground Fault | - | - | 0.1 ~ 10s | 20 ~ 10000VAC | Harmonic Filtering, Manual Reset | - | Non-RoHS Compliant | ||
| Littelfuse Inc. | Min.: 1 Mult.: 1 | 14 Weeks | Panel Mount | -40°C~60°C | - | 2015 | SE-330 | Active | Not Applicable | - | 48VDC | - | Screw Terminal | Ground Fault | - | - | 0.1 ~ 10s | 20 ~ 10000VAC | Harmonic Filtering, Manual Reset | - | ROHS3 Compliant | |||
| Littelfuse Inc. | 1+: $1299.1482 10+: $1256.42959 25+: $1247.69572 50+: $1239.02257 100+: $1213.53826 View More | 595 In Stock Min.: 1 Mult.: 1 | 9 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $830.20329 10+: $783.21065 100+: $738.87797 500+: $697.05469 1000+: $657.59876 | 902 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Chassis Mount | -20°C~70°C | - | 2005 | 777 | Active | Not Applicable | - | 200V~480VAC | - | Screw Terminal | Multiple | - | - | - | 200 ~ 480V AC | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $798.99348 10+: $753.76744 100+: $711.10135 500+: $670.85034 1000+: $632.87767 | 631 In Stock Min.: 1 Mult.: 1 | 6 Weeks | Chassis Mount | -20°C~70°C | - | 2003 | 777 | Active | Not Applicable | - | 200V~480VAC | - | - | - | - | - | - | 200 ~ 480V AC | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $5080.22262 10+: $4913.17468 25+: $4879.02153 50+: $4845.10579 100+: $4745.45131 View More | 982 In Stock Min.: 1 Mult.: 1 | 13 Weeks | Chassis Mount | -40°C~70°C | - | 2017 | AF0500 | Active | Not Applicable | - | 100V~240VAC 110V~250VDC 24V~48VDC | - | Screw Terminal | Arc-Flash | - | - | - | 10 ~ 30 klux | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $1994.05801 10+: $1928.48937 25+: $1915.08378 50+: $1901.77138 100+: $1862.65561 View More | 637 In Stock Min.: 1 Mult.: 1 | 6 Weeks | - | - | - | 2009 | SE-325 | Active | Not Applicable | - | - | - | - | - | - | 2 s | - | - | - | - | Non-RoHS Compliant | ||
| Littelfuse Inc. | 1+: $887.09187 10+: $836.87913 100+: $789.50861 500+: $744.81944 1000+: $702.65985 | 740 In Stock Min.: 1 Mult.: 1 | 12 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $1293.68949 10+: $1251.15037 25+: $1242.4532 50+: $1233.81649 100+: $1208.43926 View More | 973 In Stock Min.: 1 Mult.: 1 | 12 Weeks | - | - | - | 2014 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $1339.88814 10+: $1295.82992 25+: $1286.82217 50+: $1277.87703 100+: $1251.59356 View More | 506 In Stock Min.: 1 Mult.: 1 | 10 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| Littelfuse Inc. | 1+: $2266.88318 10+: $2192.3435 25+: $2177.10377 50+: $2161.96998 100+: $2117.50243 View More | 671 In Stock Min.: 1 Mult.: 1 | 10 Weeks | - | - | - | 2013 | - | Active | Not Applicable | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
