
Bussmann LPJ-225SP Low-Peak Fuse 225 A Dual Class J Non-Indicating Time Delay 600 V


Bussmann LPJ-225SP Low-Peak Fuse 225 A Dual Class J Non-Indicating Time Delay 600 V
- MPN: LPJ-225SP
- UPC: 051712523196
- PPN: BUS-LPJ-225SP
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CAD$307.65/ EA
Description
Low-Peak Fuse 225 A Dual Class J Non-Indicating Time Delay 600 V
Features
- Featuring a specialized dual-element design, this fuse provides a critical 10-second time-delay at 500% of the rated current. This allows for high-power industrial motors and transformers to pull heavy startup "inrush" current without nuisance tripping, while still offering lightning-fast response to dangerous short circuits.
- As a Low-Peak™ Class J fuse, the LPJ-225SP is highly current-limiting, meaning it physically interrupts fault currents before they can reach their full, destructive peak. This significantly lowers the Available Incident Energy in your electrical system, helping your facility meet NFPA 70E safety requirements and protecting sensitive downstream components from catastrophic failure.
- Constructed with heavy-duty blade terminals designed for secure bolt-down installation, this 225A fuse ensures a low-resistance electrical connection in high-vibration industrial environments. The compact Class J footprint takes up less than half the space of equivalent Class R fuses, allowing for smaller, more cost-effective enclosure designs without sacrificing 600V AC power capacity.
- With an industry-leading 300,000 Amp interrupting rating (IR) at 600V AC, this fuse is engineered to safely clear the most severe electrical faults found in modern industrial power grids. This ultra-high rating ensures your electrical coordination remains compliant with the latest NEC® Section 110.9 and 110.10 requirements, providing peace of mind for plant engineers and inspectors alike.
Specifications
- Amperage
- 225 A
- Interrupt Rating
- 300 kAIC at 600 Vac, 100 kA at 300 Vdc
- Fuse Type
- Time delay, Current-limiting
- Length
- 7.13 in
- Width
- 2 in
- Number of Elements
- Dual
- Compliance
- CE Marked, RoHS Compliant
Voltage600 Vac, 300 Vdc
Response Time10 sec at 500%
ClassClass J
Height2 in
Weight1.5 lb
ConnectionBolted blade end x bolted blade end
Fuse IndicatorNon-indicating
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CAD$307.65/ EA
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