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*Multiple pieces shown for clarity.
$27.10 $5.50 per piece
2 in stock
Brand / Manufacturer: BUSSMANN FUSES
Amperage Rating: 30
Voltage: 250
Department: 4
Series: PORCELAIN
Catalog Number: 4439
Catalog / Class: FUSE BLOCK
SKU: 4439
Categories: Close Outs, Fuse Blocks, Fuse Holders, North American Electrical Fuses
*Prices Subject to Change
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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 »