NEW BUSSMAN LPJ-30SP

The Bussmann LPJ-30SP is a Low-Peak™ Class J dual-element, time-delay, current-limiting fuse rated at 30 amperes and 600V AC / 300V DC. It features a non-indicating design with a 10-second minimum time delay at 500% of rated current, making it well-suited for motor branch circuit protection and industrial power distribution applications. The LPJ series delivers an interrupting rating of 300,000A RMS symmetrical at 600V AC and 100,000A at 300V DC, providing robust short-circuit protection for downstream components.
Specification
Value
Brand
Bussmann (Eaton)
Model / Part Number
LPJ-30SP
Fuse Class
Class J
Series
LPJ (Low-Peak)
Amperage Rating
30 A
Voltage Rating (AC)
600 V AC
Voltage Rating (DC)
300 V DC
Interrupting Rating (AC)
300,000 A RMS Symmetrical at 600 V AC
Interrupting Rating (DC)
100,000 A at 300 V DC
Element Type
Dual-Element
Blow Characteristic
Time Delay (Slow Blow)
Time Delay
10 seconds minimum at 500% rated current
Indicating / Non-Indicating
Non-Indicating
Current Limiting
Yes
Body / Terminal Type
Cylindrical, Ferrule End
Body Material
Melamine
Dimensions (Imperial)
0.81 in diameter × 2.25 in length (13/16" × 2-1/4")
Dimensions (Metric)
20.57 mm diameter × 57.15 mm length
Mounting Type
Fuse Holder
Rejection Type
Non-Rejection
UL Listing
cULus Listed, File No. JDDZ.E4273, UL 248-8 Class J
CSA Certification
CSA Certified, CSA C22.2 No. 248.8 Class J
CE / RoHS
CE Marked, RoHS Compliant
Recommended Fuse Block
J60030 Series
Recommended Fuse Holder
CH30J Series
Recommended Disconnect
CFD30J Series
We warranty all items for 30 days from date of purchase.