Bussmann LPJ-70SP

Bussmann LPJ-70SP

Overview

The Bussmann LPJ-70SP is a Class J dual-element time-delay fuse designed to protect electrical systems against overloads and short circuits. Rated at 70 A and 600 V AC (also 300 V DC), this fuse provides reliable performance in demanding industrial and commercial environments.

Its time-delay capability allows for high inrush currents, making it ideal for motors and transformers, while the current-limiting design reduces fault energy, improving system safety. With a 300 kAIC interrupt rating at 600 V AC, the LPJ-70SP ensures dependable protection in high fault current conditions.

Key Features

• Class J dual-element time-delay fuse

• Rated current: 70 A

• Voltage rating: 600 V AC / 300 V DC

• Interrupt rating: 300 kAIC at 600 V AC / 100 kAIC at 300 V DC

• Dual-element design handles motor and transformer inrush currents

• Current-limiting design for improved fault protection

• Non-indicating fuse for simple application

• Compact size for industrial panel installations

Technical Specifications

• Manufacturer: Bussmann Series

• Catalog Number: LPJ-70SP

• Product Type: Current-limiting time-delay fuse

• Fuse Class: J

• Amperage Rating: 70 A

• Voltage Rating: 600 V AC, 300 V DC

• Interrupt Rating: 300 kAIC (600 V AC), 100 kAIC (300 V DC)

• Design: Dual-element, time-delay

• Fuse Indicator: Non-indicating

• Application: Motors, transformers, power distribution systems

Applications

• Motor protection with high inrush currents

• Transformer circuits

• Industrial machinery

• Power distribution panels

• Commercial electrical systems

Why Choose the LPJ-70SP

• Handles overloads and short circuits with time-delay dual-element design

• High 300 kAIC interrupt rating provides maximum protection

• Current-limiting fuse reduces fault energy and system stress

• Trusted Bussmann quality for industrial-grade reliability

• Suitable for both AC and DC applications

Order Now

The Bussmann LPJ-70SP Class J Fuse is available and ships worldwide.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply