Bussmann LPJ-400SP 600V J TD FS

Product Description

The Bussmann LPJ-400SP is a Class J time-delay fuse designed for a variety of applications. With a rating of four hundred amperes, this dual-element current limiting fuse provides reliable protection in electrical systems. It features a non-indicating design and supports high in-rush current motor protection, making it ideal for demanding environments.

• Rated for 600 Vac and 300 Vdc.
• Interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc.
• Dimensions of two point one one inches in diameter by seven point one two six inches in length.

Product Highlights

This fuse is important for facilities, particularly in safety and security systems, ensuring consistent performance and protection under high load.

Product Information

Standard Information

• Manufacturer: Bussmann
• Family Group: Fuses/Accessories

Technical Specifications

• Amperage Rating: 400 A
• Voltage Rating: 600 Vac; 300 Vdc
• Interrupt Rating: 300 kAIC at 600 Vac; 100 kAIC at 300 Vdc
• Connection: Bolted blade end x bolted blade end
• Response Time: 10 sec at 500%
• Special Features: Non-indicating; high in-rush current motor protection
• Dimensions: 7.1300 in x 2.0000 in x 2.0000 in
• Application: Industrial facilities, safety and security systems