Eaton Bussmann

Eaton Bussmann KQT 600V AC Cable Limiter

Name: Eaton Bussmann KQT 600V AC Cable Limiter
Brand: Eaton Bussmann
SKU: KQT

Part Number: KQT

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KQT: 600V AC; Cable Limiter; Current-Limiting; 200kA AC.

Rated Voltage600V AC

Breaking Capacity200kA AC

Tags

KQTBussmann K Series (600V Cable Limiter)600V ACCable Limiter

Eaton Bussmann KQT is a cable limiter at 600V AC. Interrupting rating: 200kA AC. Typical applications: Low-voltage distribution cables, Service entrance cable short-circuit protection. Conductor size: 10 AWG. Catalog terminal style varies by model. Source: Bussmann Full Line Catalog 1007 (2018), page 2-3.

Quick answer, specifications & FAQ

Direct answer

Eaton Bussmann Cable Limiter KQT is rated 600V AC, Current-Limiting. Breaking capacity 200kA AC. Listed applications: Low-voltage distribution cables, Service entrance cable short-circuit protection. KQT: 600V AC; Cable Limiter; Current-Limiting; 200kA AC.

Last updated 44 days ago

Key specifications

Part number: KQT
Brand: Eaton Bussmann
Rated voltage: 600V AC
Breaking capacity: 200kA AC
Fuse speed: Current-Limiting
Terminal type: Bolt / Tubular by model
Typical lead time: 12-16 weeks
Conductor size: 10 AWG. Catalog terminal style varies by model.; Source: Bussmann Full Line Catalog 1007 (2018), page 2-3.

Frequently asked questions

What is the breaking capacity of KQT?

KQT has a breaking capacity of 200kA AC. Confirm this covers the available fault current at the installation point.

What is KQT used for?

KQT is listed for Low-voltage distribution cables, Service entrance cable short-circuit protection applications. Verify suitability for your circuit before ordering.

What are the ordering terms for KQT?

KQT: typical lead time 12-16 weeks. Submit a quote request for a firm quotation.

Data sources

Part number: KQT
Brand: Eaton Bussmann
Last updated: 2026-09-19
Canonical URL: https://fusestock.com/products/eaton-bussmann-kqt-600v-ac-cable-limiter/

Technical Specifications

Part Number: KQT
Manufacturer Part Number: KQT
Series: K Series (600V Cable Limiter)
Fuse Type: Cable Limiter
Voltage Rating: 600V AC
AC / DC: AC
Breaking Capacity: 200kA AC
Mounting: Cable Mount
Application: Low-voltage distribution cables · Service entrance cable short-circuit protection
Terminal Type: Bolt / Tubular by model
Fuse Speed: Current-Limiting
Utilization Class: Cable Limiter
Reference Lead Time: 12-16 weeks
Conductor size: 10 AWG. Catalog terminal style varies by model.; Source: Bussmann Full Line Catalog 1007 (2018), page 2-3.