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Bussmann LPJ-20SP Time Delay Fuse
Part Number # LPJ-20SP
SKU # 8163
Bussmann LPJ-20SP Key Features
Bussmann LPJ-20SP Time Delay Fuse
Brand: Bussmann
Part Number: LPJ-20SP
Bussmann Low-Peak Time Delay Fuse, Current Limiting, Series: LPJ, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Non-Rejection, 20 A, 600 VAC/300 VDC, 300/100 kA Interrupt, Class: J, 10 s Response, Ferrule Terminal, Holder Mount, Cylindrical Body, Dual Element, Melamine, 0.81 in Dia x 2.25 in L Body Size
Additional Description: BUSS-LPJ-20SP LOW-PEAK CLASS J T/D T/D
Catalog Description: Eaton Bussmann series LPJ fuse, Bussmann Series Class J fuse, LPJ, time-delay, dual-element current limiting fuse, 20 A, non-idicating fuse, interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc
LPJ-20SP Application
Branch Circuit Breaker Panelboard Mains, Industrial Control, Machinery Disconnects and Power Panelboard ApplicationsLPJ-20SP Item Features
- Separate overload and short circuit elements provide time delay for sizing of high inrush loads linked with class J current limitation
- Selective coordination 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
- Proper sizing can provide "No Damage" type 2 coordinated protection for NEMA and IEC motor controllers
- Space saving package for equipment down sizing
- Industrys 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 coordination easy
- Long time delay minimizes needless fuse openings due to temporary overloads and transient surges
- Current limitation protects downstream components against damaging thermal and magnetic effects of short circuit currents
- Dual element fuses have lower resistance than ordinary fuses, hence they run cooler
- They can often be sized for back up protection against motor burnout from overload or single phasing if other overload protective devices fail
- https://www.youtube.com/watch?v=YMvqUyoETXk
LPJ-20SP Standards
CE Certified|CSA C22.2 No. 248.8, Class 1422-02 File No. 53787|UL Guide No. JDDZ|UL File No. E4273|Guide No. JFHR|UL File No. E56412SKU #8163Part Number #LPJ-20SPUNSPSC39121626UPC00051712523202