Eaton FWP-1000 High Speed Fuse - UL/IEC Ratings
Part Number: FWP-1000
Quick Summary
FWP-1000 high-speed fuse protects sensitive electrical circuits in control panels and switchgear. Engineers often grapple with nuisance trips, arc faults, and costly downtime when protection is too slow or poorly coordinated. This device leverages UL rated 700 Vac and IEC rated 690 Vac, with 800 Vdc capability for 5-50 A, providing fast interruption across AC and DC applications. The result is improved system uptime, reduced replacement costs, and safer operation in demanding environments. As part of the Eaton Bussmann series, it supports straightforward sourcing, standardized packaging, and easy stocking for panel builders and OEMs, strengthening reliability in electrical protection and circuit control architectures.
Product Information
Extended Description
FWP-1000 Eaton: Eaton Bussmann series FWP high speed fuse, 700 Vac (UL), 690 Vac (IEC), 800 Vdc (5-50A), Standard
Product Name
Eaton Bussmann series FWP high speed fuse
Catalog Number
FWP-1000
UPC
051712508889
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
6.6 lb
Warranty
Not Applicable
Compliances
Contact factory Contact Manufacturer
Voltage rating
700 Vac (UL), 690 Vac (IEC), 800 Vdc (5-50 A)
Packaging type
Standard
Fuse indicator
Non Indicating
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - FWP-1000
High-speed interruption delivers rapid fault clearance, protecting downstream equipment and reducing arc flash risk. This translates into shorter downtime and lower maintenance costs for panels and machines. In practical terms, the FWP-1000 is well suited for control panels, motor drives, and power distribution boards in industrial automation. Voltage ratings aligned with UL and IEC standards enable global applicability. The 700 Vac UL and 690 Vac IEC plus 800 Vdc for 5-50 A support both AC and DC protection in cross border installations. This reduces the need for part level substitutions during regional rollouts and simplifies engineering approvals. Compatibility with the Bussmann series simplifies procurement and installation. Standard packaging and a familiar form factor minimize stocking complexity, expedite replacement, and lower maintenance lead times for OEMs and panel shops. Non-indicating design minimizes spare part costs while packaging remains standard, streamlining inventory and serviceability. DC capability extends protection to drives and DC bus circuits common in modern automation.
Get a Quick Quote for a Eaton FWP-1000
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton FWP-1000?
Enquire Now
FAQs
The FWP-1000 is a high-speed fuse designed to integrate with the Bussmann series protection family. It uses standard packaging and a familiar form factor, enabling straightforward substitution in existing circuitry. When selecting, ensure the voltage rating matches the panel requirements (UL 700 Vac, IEC 690 Vac) and choose the current rating within the 5 to 50 A range to match protection coordination curves and fault current levels.
Key ratings include 700 Vac under UL, 690 Vac under IEC, and 800 Vdc for 5-50 A. The device is non-indicating with standard packaging, and the unit weight is listed at 6.6 lb. These ratings support protection for AC and DC circuits in control panels, motor drives, and power distribution assemblies.
Yes, the FWP-1000 supports UL and IEC environments through its voltage ratings of 700 Vac UL and 690 Vac IEC, plus 800 Vdc for applicable current ranges. For CE or other region-specific certifications, confirm with Eaton, as compliance details are listed as manufacturer dependent and may vary by region.
Official compliance notes indicate contacting the factory for specific certifications. The product provides UL and IEC voltage ratings as part of its spec, and regional CE, IP, or SIL certifications should be verified with Eaton for your project location and regulatory requirements.
The high-speed interruption reduces fault energy and downtime, which lowers maintenance costs and asset wear. Standard packaging simplifies procurement and inventory planning for OEMs, while non-indicating design reduces spare parts costs. Overall, expect improved uptime, safer operation, and faster changeover in high-demand industrial environments.