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Eaton Bussmann KRPC800SP high-capacity overload relay

This is a slow blow, time delay fuse rated for 600 VAC and 300 VDC, with a current capacity of 800 Amps. It features a bolt mount package with dimensions of 63.50mm by 219.20mm, suitable for secure mounting in power applications. Designed for high capacity systems, it provides reliable overload and short-circuit protection with a time delay of at least four seconds at five times rated current. It features high-quality silver links for optimal conductivity, a glass melamine tube, and meets UL and CSA standards for safety and performance.

Authorized Distributors
Source:DigiKey
Part No:KRP-C-800SP
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2821
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Part No:KRP-C-800SP
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2818.52
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Part No:KRP-C-800SP
Stock:1
Inv Date:06-11-2026
Price: Unit price: $2686.1
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Part No:KRP-C-800SP
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2355.09
Buy/RFQ:
Part No:KRP-C-800SP
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2355.09
Buy/RFQ:

Eaton Bussmann KRPC800SP high-capacity overload relay Specifications:

  • Voltage Rating: 600 Volts AC, 300 Volts DC
  • Ampere Rating: 800 Amps
  • Time-Delay: Minimum of 4 seconds at 500% rated current
  • Physical Dimensions: 63.50mm x 219.20mm (bolt mount)
  • Construction: Glass melamine tube with high-grade silica-sand filler
  • Connection: Silver-plated end bells, bolt mounting package
  • Interrupting Rating: 300,000A RMS Sym., 100,000A DC
  • Agency Certifications: UL Listed, CSA Certified
  • Material: 99.9% pure silver links, zinc-plated end bells
  • Application: Overload and short-circuit protection for high-capacity electrical systems
  • Standards: Meets UL Standard 248-10 and CSA C22.2 No. 248.10

Buy the Cooper Series KRP-C Slow Blow Fuse: KRPC800SP

Order the Cooper KRPC800SP high-capacity overload relay online today and ensure optimal protection for your power systems. This robust fuse rated at 600 volts AC and 300 volts DC offers reliable overload and short-circuit protection with a precise time delay. Its bolt mount design guarantees secure installation, and its high-grade silver links deliver excellent conductivity. Compliant with UL and CSA standards, this fuse is ideal for demanding industrial applications needing dependable circuit protection. Shop now for quick delivery and peace of mind.

Buy Cooper KRPC800SP fuse now and experience unmatched reliability and performance for high-capacity electrical protection.

Frequently Asked Questions

Where can I buy Eaton Bussmann KRPC800SP?

You can click on the BUY or RFQ button to purchase KRPC800SP from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part KRPC800SP?

You can download the KRPC800SP datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of KRPC800SP?

Eaton Bussmann

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