Specifications
Description:
Dual-element, time-delay fuse;
10 seconds (minimum) at 500% rated amps. Now
available with optional permanent indication on
select ratings (see Catalog Numbers table).
Dimensions: See page 11 for Cl J dimensions.
Construction: Copper fuse element.
Ratings:
Volts — 600Vac (or less)
— 300Vdc (or less)
Amps — 1-600A
IR — 300,000A RMS Sym.
— 100,000A dc
Agency Information: CE, UL Listed - Special Purpose*,
Guide JFHR, File E56412, CSA Certified (200,000 AIR)
Cl J per CSA-22.2 No. 248.8, Cl 1422-02, File 53787.
Features and Benefits
? Separate overload and short-circuit elements provide time
delay for sizing of high inrush loads linked with Cl 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.
Tical Applications
? Power Panelboards
? Branch Circuit Breaker Panelboard Mains
? Machinery Disconnects
? Industrial Control
Catalog Numbers (Amps)
LPJ-1SP LPJ-4 1?2SP LPJ-25SP** LPJ-125SP**
LPJ-1 1?4SP LPJ-5SP LPJ-30SP** LPJ-150SP**
LPJ-1 6?10SP LPJ-5 6?10SP LPJ-35SP** LPJ-175SP**
LPJ-1 8?10SP LPJ-6SP** LPJ-40SP** LPJ-200SP**
LPJ-2SP LPJ-7SP** LPJ-45SP** LPJ-225SP**
LPJ-2 1?4SP LPJ-8SP** LPJ-50SP** LPJ-250SP**
LPJ-2 1?2SP LPJ-9SP** LPJ-60SP** LPJ-300SP**
LPJ-2 8?10SP LPJ-10SP** LPJ-70SP** LPJ-350SP**
LPJ-3SP LPJ-12SP** LPJ-80SP** LPJ-400SP**
LPJ-3 2?10SP LPJ-15SP** LPJ-90SP** LPJ-450SP**
LPJ-3 1?2SP LPJ-17 1?2SP** LPJ-100SP** LPJ-500SP**
LPJ-4SP LPJ-20SP** LPJ-110SP** LPJ-600SP**