North American Electrical Fuses

Showing 4305–4320 of 4705 results

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  SC-30

  30A 480V MED TD G SC Series Information 30 Amp 480VAC/300VDC(25~30A)/400VDC(35~60A) Time Delay Cartridge UL, CSA Approvals Compact branch‑circuit units with high interrupting rating and current limitation. With a 480 rating, they can be used in 120/208, 120/240 and 227/480‑volt circuits. In general, the SC fuses are about 1/2 the size of the 600V NEC… Read more »

  $19.89 Add to cart
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  SC-4

  4A 480V MED TD G

  $16.05 Add to cart
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  SC-40

  40A 480V TD G

  $22.04 Add to cart
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  SC-5

  5A 480V MED TD G

  $15.23 Add to cart
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  SC-50

  50A 480V G MED TD

  $24.96 Add to cart
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  SC-6

  6A 480V MED. TD G

  $19.99 Add to cart
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  SCR9L

  LED LAMP ALARM RELAY DescriptionThe SCR9L is a universal lamp alarm relay designed to sense thefailure of flashing or steady LED beacon lamps or obstructionlamps. The SCR9L energizes when one or more lamps fail. Itwill monitor the operation of one to eight beacon or obstructionlamps. All monitored lamps must be the same wattage andvoltage. When… Read more »

  $381.44 Add to cart
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  SE-105

  GROUND FAULT MONITOR   The SE-105/SE-107 is a combination ground-wire monitor and ground-fault relay for resistance-grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults. The SE-105/SE-107 is an excellent choice for trailing cables 5 kV and under in underground mining applications. For… Read more »

  $2,161.41 Add to cart
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  SE-135-00

  GROUND FAULT MONITOR

  $5,967.08 Add to cart
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  SE-135-10

  GROUND FAULT MONITOR The SE-134C/SE-135 is a microprocessor-based, combination ground-wire monitor and ground-fault relay for resistance-grounded or solidly grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults. The SE-134C/SE-135 is field proven in monitoring trailing cables on large mobile equipment such as… Read more »

  $7,177.47 Add to cart
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  SE-325

  NEU GR RES MONITOR

  $2,333.56 Add to cart
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  SE-330-00-00

  NEUTRAL GROUND MONITOR 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 and… Read more »

  $6,241.65 Add to cart
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  SE-330-03-00

  NEUTRAL GROUND MONITOR 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 and… Read more »

  $8,705.82 Add to cart
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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