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BUSSMANN Fuse Reducer: Fits Fuse Class H/K, For Fuse Clip Size 60 A, Min. Fuse Size 0 A - Fuse Reducers for Cylindrical Fuses
BUSSMANNFuse Reducers for Cylindrical Fuses

BUSSMANN Fuse Reducer: Fits Fuse Class H/K, For Fuse Clip Size 60 A, Min. Fuse Size 0 A

SKU 3G-OTH-25564

Brand
BUSSMANN
Item
Fuse Reducer: Fits Fuse Class H/K, For Fuse Clip Size 60 A, Min. Fuse Size 0 A
Category
Fuse Reducers for Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
NO.663
Type
For Fuse Clip Size 60 A, Min. Fuse Size 0 A
AC
600 V
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a BUSSMANN fuse reducer used for?

A BUSSMANN fuse reducer adapts a larger fuse clip to accept a smaller fuse, enabling flexible circuit protection. It is commonly used in industrial electrical panels and motor control centers to accommodate different fuse sizes without replacing the entire fuse holder.

What are the specifications of the BUSSMANN NO.663 fuse reducer?

The BUSSMANN NO.663 fuse reducer fits fuse class H/K, is rated for 600 V AC, and accommodates fuse clip size 60 A with a minimum fuse size of 0 A. It is designed for cylindrical fuses and is manufactured by BUSSMANN.

Where to buy BUSSMANN NO.663 fuse reducers worldwide?

3G Electric supplies BUSSMANN NO.663 fuse reducers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fuse reducer to your facility, ensuring compliance with your local electrical standards.

How to select the right BUSSMANN fuse reducer for my panel?

To select the correct BUSSMANN fuse reducer, match the fuse clip size (e.g., 60 A) and voltage rating (600 V AC) to your existing holder. Verify the fuse class (H/K) and minimum fuse size (0 A) to ensure proper fit and safe operation in your electrical distribution system.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN fuse reducers for cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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