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*Multiple pieces shown for clarity.
$27.10 $5.50 per piece
1 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
PORCELAIN HOLDER
250A 690V SEMI FUSE
1/2E16PT25.5 POWR-GARD® Fuse Datasheetlittelfuse.com © 2016 Littelfuse POWR-GARD® ProductsRev: 1208169 of 10E-RATED POTENTIAL TRANSFORMER FUSESDescriptionPotential Transformer (PT) fuses are current-limiting fuseswith high interrupting ratings designed for the protection ofpotential transformers.Application NoteWhen applying fuses for the protection of transformers,the magnetizing current in-rush must be considered. Thecharacteristics of the in-rush, which can be matched witha fuse time-current… Read more »
480V STP SURGE-TRAP 480V / 240V HI-LEG DELTA 480 Volts STP-50 Series Easy installation or retrofit Reversible chassis allows cable entry from top or bottom Replaceable modules with mechanical coding to avoid replacement errors Surge capacity upgradable to 75kA 5-year warranty The Mersen STP480HN05M is a Surge-Trap Pluggable Surge Protective Device (SPD). The DIN-rail mountable… Read more »
6URD33D11A1600 1600A 600VSize 33 URD Series Semiconductor Very Fast Acting PC33UD60V16CD1A The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles. The Protistor® have been engineered… Read more »
2P 3W 480V PLUG
150A 600V CAPACITOR Mersen low-voltage capacitor fuses provide advanced safety for power correction and harmonic filtering equipment. A capacitor fuse isolates a shorted capacitor before it can damage surrounding equipment or personnel. Typical capacitor failures occur when the internal dielectric can no longer withstand the applied voltage, resulting in a low impedance current path and… Read more »