Bussmann LPJ-17-1/2SPI Low-Peak® Time-Delay Fuse; Class J, 17-1/2 Amp, 600 Volt AC, 300 Volt DC, Holder Mount, Knife Blade

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  • Bussmann LPJ-17-1/2SPI Bussmann LPJ-17-1/2SPI Low-Peak® Time-Delay Fuse; Class J, 17-1/2 Amp, 600 Volt AC, 300 Volt DC, Holder Mount, Knife Blade
Manufacturer: Bussmann
Catalog#: LPJ-17-1/2SPI
Crescent Part#: 231774
UPC: 051712626323
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Product Details

Size: 0.810 Inch Diameter x 2.250 Inch Length

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

Dual-element fuses have lower resistance than ordinary fuses so they run cooler. can often be sized for back-up protection against motor burnout from overload or single phasing if other overload protective devices fail

Proper sizing can provide no damage type 2 coordinated protection for NEMA and iec motor controllers

Space-saving package for equipment downsizing

Fast short-circuit protection and dual-element, time-delay performance provide ultimate protection

Product Details:

Bussmann Low-Peak® Dual-element time-delay fuse class J has current rating of 17 1/2 Amps and interrupted rating of 300 Killo-Amp at 600 VAC/100 Killo-Amp at 300 VDC. Fuse has minimum 10 second time delay at 500% overload and offers lower power loss that reduces the power consumption. It measures 0.810 Inch diameter x 2.250 Inch. Fuse is ideal for branch circuit breaker panel board mains, industrial control, machinery disconnects and power panel boards. It has high degree of current-limitation due to the fast speed-of-response to short-circuit. Fuse features transient surges and helps to reduce let-through thermal/magnetic forces in order to protect low withstand rated components. Fuse is CE/CSA certified and is UL listed.

Product Specification

Product Details
Manufacturer Bussmann
Catalog# LPJ-17-1/2SPI
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Material Melamine
Item Time-Delay Fuse
Mounting Holder
Connection Knife Blade
Element Dual
Class J
Response Time 10 sec At 500% Rated Current
Size 0.810 Inch Dia x 2.250 Inch Length
Brand Name Bussmann
Amperage Rating 17-1/2 Amp
Application For Branch Circuit Breaker Panelboard Mains, Industrial Control, Machinery Disconnects, Power Panelboards
Interrupt Rating 300 Kilo-Amp RMS, 100 Kilo-Amp DC
Indication Yes
Type Current-Limiting
Voltage Rating 600 Volt AC, 300 Volt DC
Standards CE Certified, UL Listed, Guide JDDZ, File E4273, CSA Certified, Class 1422-02, File 53787, Class J per CSA 22.2 No. 248
Sub Brand Low-Peak®

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