Bussmann Low-Peak® LPJ-250SP LPJ-SP Current Limiting Time Delay Fuse, 250 A, 600 VAC/300 VDC, 100/300 kA Interrupt, J Class, Cartridge Body

LPJ-250SP MFG #: LPJ-250SP
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Bussmann Low-Peak® LPJ-250SP LPJ-SP Current Limiting Time Delay Fuse, 250 A, 600 VAC/300 VDC, 100/300 kA Interrupt, J Class, Cartridge Body
Bussmann Low-Peak® Time Delay Fuse, Current Limiting, Series: LPJ-SP, Non-Indicating, Non-Rejection, 250 A, 600 VAC/300 VDC, 100/300 kA Interrupt, Class: J, 10 s Response, Bolted Blade Terminal, Holder Mounting, Cartridge Body, Dual Element, Melamine, 2.11 in Dia x 7.126 in L Body
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  • Separate overload and short circuit elements provide time delay for sizing of high inrush loads link
  • Selective co-ordination ratio of 2:1 (within Low-Peak® fuse family) prevents electrical shutdowns fr
  • Series combination ratings with branch circuit breakers allows broad range of coverage, independent
  • 300 kA at 600 VAC, 100 kA at 300 VDC interrupt rating
  • 10 s at 500% of rated current response time
  • Industry's only UL listed and CSA Certified fuse with a 300 ka interrupt rating that allows for simp
  • Fast short circuit protection and dual element, time delay performance provide ultimate protection
  • Reduces existing fuse inventory by up to 33% when upgrading to Low-Peak® fuses
  • Consistent 2:1 ampacity ratios for all Low-Peak® fuses make selective co-ordination easy
  • Long time delay minimizes needless fuse openings due to temporary overloads and transient surges
  • Current limitation protects down stream components against damaging thermal and magnetic effects of
  • Dual element fuses have lower resistance than ordinary fuses so they run cooler
  • They can often be sized for backup protection against motor burnout from overload or 1-phasing if ot
  • Proper sizing can provide "no damage" type 2 co-ordinated protection for NEMA and IEC motor controll
Separate overload and short circuit elements provide time delay for sizing of high inrush loads linked with class J current limitation
Selective co-ordination ratio of 2:1 (within Low-Peak® fuse family) prevents electrical shutdowns from extending beyond the failed circuit
Series combination ratings with branch circuit breakers allows broad range of coverage, independent of breaker manufacturer
300 kA at 600 VAC, 100 kA at 300 VDC interrupt rating
10 s at 500% of rated current response time
Industry's only UL listed and CSA Certified fuse with a 300 ka interrupt rating that allows for simple, worry free installation in virtually any application
Fast short circuit protection and dual element, time delay performance provide ultimate protection
Reduces existing fuse inventory by up to 33% when upgrading to Low-Peak® fuses
Consistent 2:1 ampacity ratios for all Low-Peak® fuses make selective co-ordination easy
Long time delay minimizes needless fuse openings due to temporary overloads and transient surges
Current limitation protects down stream components against damaging thermal and magnetic effects of short circuit currents
Dual element fuses have lower resistance than ordinary fuses so they run cooler
They can often be sized for backup protection against motor burnout from overload or 1-phasing if other overload protective devices fail
Proper sizing can provide "no damage" type 2 co-ordinated protection for NEMA and IEC motor controllers