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BUSSMANN Fuse: S500 Series, Fast-Acting, 6.3 A, 250 V AC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: S500 Series, Fast-Acting, 6.3 A, 250 V AC

The BUSSMANN S500 Series Fast-Acting Cylindrical Fuse (MPN S500-6.3-R) is a 6.3 A, 250 V AC fuse with a 5 mm x 20 mm form factor. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-152964

Also listed as: S50063R · S500 6 3 R · S500-6-3-R

Brand
BUSSMANN
Item
Fuse: S500 Series, Fast-Acting, 6.3 A, 250 V AC
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S500-6.3-R

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN S500 Series Fast-Acting Cylindrical Fuse (MPN S500-6.3-R) is a 6.3 A, 250 V AC fuse with a 5 mm x 20 mm form factor. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN S500-6.3-R fuse used for?

The BUSSMANN S500-6.3-R is a fast-acting cylindrical fuse rated 6.3 A and 250 V AC. It provides overcurrent protection in industrial equipment, control panels, and power supplies where quick response to short circuits is required.

What are the specifications of the BUSSMANN S500-6.3-R fuse?

The BUSSMANN S500-6.3-R is a 6.3 A, 250 V AC fast-acting fuse in a 5 mm x 20 mm cylindrical form factor. It is part of the S500 Series and is designed for reliable overcurrent protection in industrial applications.

Where to buy BUSSMANN S500-6.3-R fuses worldwide?

3G Electric supplies the BUSSMANN S500-6.3-R fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this fast-acting fuse.

How to select the right BUSSMANN S500 fuse for my application?

Select the BUSSMANN S500 fuse based on your circuit's voltage (250 V AC max), current rating (e.g., 6.3 A), and required speed (fast-acting). Ensure the 5 mm x 20 mm form factor fits your holder. Consult your equipment manual for exact specifications.

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 fast-acting 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: S500 Series, Fast-Acting, 500 mA, 250 V AC, 5 mm x 20 mm (MPN S500-500-R)
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Fast-acting cylindrical fuse rated 6.3 A and 250 V AC, non-indicating, in a 5 mm x 20 mm package. Suitable for overcurrent protection in industrial control panels, power supplies, and electronic equipment. Equivalent to GDA, S501, 216, and GSD series
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