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Eaton Bussmann LPJ70SP Time-Delay Fuse

This is a slow blow, time lag fuse rated for 600 VAC and 70 Amps. It features a bolt mounting package with dimensions of 28.70 mm by 117.60 mm, suitable for bolt mount installation. The fuse provides a dual-element, time-delay operation with a minimum 10 second delay at 500% overload, ensuring protection against transient surges and temporary overloads. It has a high interrupting rating of 300,000A RMS Sym. and offers reliable current-limiting performance. Designed for class J applications, it ensures safe interruption of overcurrents, reducing thermal and magnetic stresses within electrical systems.

Authorized Distributors
Source:DigiKey
Part No:LPJ-70SP
Stock:4
Inv Date:06-11-2026
Price: Unit price: $262.22
Buy/RFQ:
Part No:LPJ-70SP
Stock:19
Inv Date:06-12-2026
Price: Unit price: $262.22
Buy/RFQ:
Part No:LPJ-70SP
Stock:22
Inv Date:06-11-2026
Price: Unit price: $262.22
Buy/RFQ:
Part No:LPJ70SP
Stock:0
Inv Date:06-11-2026
Price: Unit price: $441.29
Buy/RFQ:
Part No:LPJ-70SP
Stock:9
Inv Date:06-11-2026
Price: Unit price: $232.95
Buy/RFQ:
Part No:LPJ-70SP
Stock:9
Inv Date:06-11-2026
Price: Unit price: $232.95
Buy/RFQ:

Eaton Bussmann LPJ70SP Time-Delay Fuse Specifications:

  • Amperage Rating: 70A
  • Voltage Rating: 600Vac
  • Interrupting Rating: 300,000A RMS Sym.
  • Time-Delay: Minimum 10 seconds at 500% rated current
  • Mounting: Bolt type, dimensions 28.70 mm by 117.60 mm
  • Type: Slow blow, dual-element, time lag
  • Standards: UL Listed, CSA Certified
  • Application: Class J fuse for overcurrent protection
  • Ratings: 600V, 70A, high current limiting
  • Design: Suitable for motor control, transient surges and overloads

Buy the Cooper Series LPJ Time-Delay Fuse: LPJ70SP

Purchase the Cooper LPJ70SP fuse online today and experience dependable overcurrent protection for your electrical systems. Its slow blow, dual-element design ensures minimal nuisance tripping during transient surges and overloads. Rated at 600 volts and 70 amps, it features a bolt mounting package for easy installation in various panel configurations. With a high interrupting capacity of 300,000A RMS, this fuse provides safe and reliable interruption of damaging overcurrents. Designed to meet UL and CSA standards, it’s ideal for motor control and circuit protection applications, ensuring system safety and efficiency.

Get Cooper LPJ70SP fuse today—built for precision and long-lasting durability for reliable electrical protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann LPJ70SP?

You can click on the BUY or RFQ button to purchase LPJ70SP from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part LPJ70SP?

You can download the LPJ70SP datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of LPJ70SP?

Eaton Bussmann

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