Low-Peak Class J LPJ 600Vac/300Vdc, 1-60A, Dual Element, Time-Delay Fuses Dimensions - in 2.25 2.38 (0.03) (0.03) 1.06 0.81 0.63 (0.03) 0.5 (0.03) Available with easyID 1 to 30A 35 to 60A open fuse indication Features: Industry s only UL Listed and CSA Certified fuse with a 300kA interrupting rating that allows for simple, worry-free installation in virtually any application. Description: Ultimate protection Class J dual element, Fast short-circuit protection and dual-element, time-delay current-limiting, time-delay fuses available with optional open performance provide ultimate protection. fuse indication. Time-delay 10 seconds (minimum) at 500% Reduces existing fuse inventory by up to 33% when of rated current. upgrading to Low-Peak fuses. Consistent 2:1 ampacity ratios for all Low-Peak fuses make Catalog Symbol: LPJ-(amp)SP (non-indicating) selective coordination easy. LPJ-(amp)SPI (indicating) Long time-delay minimizes needless fuse openings due to Ratings: temporary overloads and transient surges. Volts 600Vac, 300Vdc Current-limitation protects downstream components against damaging thermal and magnetic effects of short-circuit Amps 1-60A currents. IR 300kA Vac RMS Sym. Dual-element fuses have lower resistance than ordinary fuses so they run cooler.Can often be sized for back-up 100kA Vdc protection against motor burnout from overload or single- Agency Information: phasing if other overload protective devices fail. CE, UL Listed, Guide JDDZ, File E4273 Proper sizing can provideno damag Type 2 coordinated protection for NEMA and IEC motor controllers. CSA Certified, Class 1422-02, File 53787, Space-saving package for equipment downsizing. Class J per CSA 22.2 No. 248. Recommended Fuse Blocks and Holders Catalog Numbers (amps) Non-indicating Fuses Fuse Amps 1-Pole 2-Pole 3-Pole LPJ-1SP LPJ-3SP LPJ-7SP* LPJ-25SP* 1 2 Open Blocks LPJ-1 4SP LPJ-3 10SP LPJ-8SP* LPJ-30SP* 6 1 0-30 J60030-1 J60030-2 J60030-3 LPJ-1 10SP LPJ-3 2SP LPJ-9SP* LPJ-35SP* 8 35-60 J60060-1 J60060-2 J60060-3 LPJ-1 10SP LPJ-4SP LPJ-10SP* LPJ-40SP* 1 Pyramid Blocks LPJ-2SP LPJ-4 2SP LPJ-12SP* LPJ-45SP* 1 0-30 JP60030-3 LPJ-2 4SP LPJ-5SP LPJ-15SP* LPJ-50SP* 1 6 1 CH Series Holders LPJ-2 2SP LPJ-5 10SP LPJ-17 2SP* LPJ-60SP* 8 0-30 CH30J1 CH30J2 CH30J3 LPJ-2 10SP LPJ-6SP* LPJ-20SP* 35-60 CH60J1 CH60J2 CH60J3 * Open fuse indication available by inserting the suffix I, e.g., LPJ-15SPI. Safety J Holders Requires 75Vac minimum voltage. 0-30 JT60030 Carton Quantity: 35-60 JT60060 Amp Rating Carton Qty. For additional information on the Class J fuse blocks and 160 10 holders, see data sheets 1114 (open blocks), 1108 (pyramid blocks), 2144 (CH Series) and 1152 (Safety J). Fuse Reducers For Class J Fuses Equipment Desired Fuse Catalog Numbers Fuse Clips (Case) Size (Pairs) 60A 30A J-63 30A J-13 100A 60A J-16 200A 60A J-26 Not for bolt-in applications. 0813 BU-SB13688 Page 1 of 3 Data Sheet 1006Low-Peak Class J LPJ 600Vac/300Vdc, 1-60A, Dual Element, Time-Delay Fuses Time-Current Curves - Average Melt AMP RATING 300 200 100 10 1 0.1 0.01 CURRENT IN AMPS 0813 BU-SB13688 Page 2 of 3 Data Sheet 1006 TIME IN SECONDS 1 1A 3A 6A 10 10A 15A 30A 100 60A 1000