Bussmann
Bussmann LPJ-I Series 35 A Class J Time-Delay Indicating Fuse
35 A Class J time-delay fuse with indicating feature for 600 V AC circuits
- 35 A rating protects circuits up to 35 amps
- Time-delay characteristic prevents nuisance trips on motor start-up
- Indicating window shows blown status at a glance
- 300 kA interrupting capacity at 600 V AC handles high fault currents
- Class J dimensions fit standard non-rejection fuse blocks
35 A Class J Time-Delay Fuse
The Bussmann LPJ-I Series fuse provides 35 A circuit protection at 600 V AC and 300 V DC with a cylindrical melamine body. Its time-delay characteristic tolerates temporary inrush currents while the indicating feature gives visual confirmation of a blown element. The dual-element design delivers a 100 kA interrupt rating at 300 V DC and 300 kA at 600 V AC.
Suits panels using Class J non-rejection blocks
This fuse fits CH60J, JM600, JT600 and JTN600 fuse block series where a 35 A Class J time-delay element is specified. It is not for circuits requiring a rejection-style Class J fuse, for applications needing a faster-acting characteristic, or for systems rated above 600 V AC or 300 V DC.
Handles 35 A continuous loads
The 100 kA DC and 300 kA AC interrupt ratings give ample headroom for industrial motor-start and transformer inrush currents. It runs out when continuous current exceeds 35 A or when the applied voltage surpasses the 600 V AC or 300 V DC limits.
Highlights
- 35 A rating protects circuits up to 35 amps
- Time-delay characteristic prevents nuisance trips on motor start-up
- Indicating window shows blown status at a glance
- 300 kA interrupting capacity at 600 V AC handles high fault currents
- Class J dimensions fit standard non-rejection fuse blocks
Specifications
| Brand | BUSSMANN |
|---|
Questions about this item
Which fuse blocks accept the 35 A Class J LPJ-I fuse?
Compatible blocks include the CH60J, JM600, JT600 and JTN600 series that take a cylindrical Class J body.
Will the indicating feature work on a 300 V DC circuit?
Yes, the interrupt rating is 100 kA at 300 V DC and the indicator operates at that voltage.
How can I confirm the fuse has blown after installation?
The built-in indicator provides a visual signal when the element opens, showing the fuse has operated.
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