North American Electrical Fuses

Showing 4321–4336 of 4705 results

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  SE-330-06-01

  NGR MON UNIV DUAL The SE-330 is an advanced ground-fault and neutral-grounding-resistor monitoring relay that is compliant with Rule10-302 of the 2018 Canadian Electrical Code Part I (CE Code). It measures neutral current, neutral-to-ground voltage, and neutral-to-ground resistance. It provides continuous monitoring of the neutral-to-ground path to verify that the neutral-grounding resistor (NGR) is intact… Read more »

  $9,355.99 Add to cart
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  SE-601-0D

  GROUND FAULT MONITOR

  $2,652.83 Add to cart
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  SE-701-0D

  GROUND FAULT MONITOR

  $1,882.68 Add to cart
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  SE-701-0U

  RELAY GROUND FAULT

  $1,600.00 Add to cart
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  SE-704-0U

  EARTH LEAKAGE MONITOR   Description The SE-704 is a microprocessor-based ground-fault relay for resistance- and solidly-grounded systems. It offers very sensitive ground-fault detection as low as 10 mA and can be used on systems with significant harmonic content. The output contacts can be connected for use in protective tripping circuits (such as for marina or… Read more »

  $1,019.95 Add to cart
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  SE-CS10-8

  210MM CURRENT SENSOR   The SE-CS10 series is a current transformer used with Littelfuse relays to detect earth leakage current.   Specifications Turns Ratio 200:1 Current Rating 12.5:0.0625 A Accuracy 1% Frequency 50-400 Hz Insulation Level 600 V, 10 kV BIL full wave Operating Temperature -40 to 60ºC (-40 to 140ºF) Application SE-134C, SE-135, SE-145,… Read more »

  $1,325.15 Add to cart
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  SE-CS30-26

  RELAY CURRENT TRANSFORMER Current sensor used to detect ground-fault current.

  $777.08 Add to cart
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  SE-CS30-4

  30A CURRENT TRANSFORMER

  $1,234.02 Add to cart
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  SE-CS30-5

  Current sensor used to detect ground-fault current. Description The SE-CS30 series is a sensitive nickel-core current transformer used with Littelfuse relays to detect low levels of earth-leakage current.

  $959.95 Add to cart
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  SE-GRM024

  GROUND REF MODULE

  $614.17 Add to cart
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  SE-GRM250

  GROUND REFERENCE MODULE

  $1,014.69 Add to cart
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  SE-TA12A

  TERMINATION ASSEMBLY 12 VDC 105MA – 50W MAX   50 W ground-check termination with convenient mounting holes and screw terminals

  $757.08 Add to cart
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  SE-TA12B

  GF/GC TERM ASSY Used together to allow an SE-134C to monitor a splitter box and twocables.  

  $1,399.35 Add to cart
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  SE-TA6

  5.6 VDC TERMINATION ASSEMBLY 50 W ground-check termination with convenient mounting holes and screw terminals

  $663.71 Add to cart
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  SFE-20

  20A 32V F 1/4X1-1/4

  $0.94 Add to cart
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  SFE-30

  30A 32V F 1/4X1-7/16

  $0.94 Add to cart