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BUSSMANN Fuse: S500 Series, Fast-Acting, 8 A, 250 V AC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: S500 Series, Fast-Acting, 8 A, 250 V AC

The BUSSMANN S500 Series Fast-Acting Cylindrical Fuse (MPN S500-8-R) is a 5 mm x 20 mm cartridge fuse rated for 8 A at 250 V AC. This fast-acting fuse from BUSSMANN provides overcurrent protection in a compact…

SKU 3G-OTH-152973

Also listed as: S5008R · S500 8 R

Brand
BUSSMANN
Item
Fuse: S500 Series, Fast-Acting, 8 A, 250 V AC
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S500-8-R

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

Product Description

The BUSSMANN S500 Series Fast-Acting Cylindrical Fuse (MPN S500-8-R) is a 5 mm x 20 mm cartridge fuse rated for 8 A at 250 V AC. This fast-acting fuse from BUSSMANN provides overcurrent protection in a compact cylindrical form factor.

Frequently Asked Questions

What is the BUSSMANN S500-8-R fuse used for?

The BUSSMANN S500-8-R is a fast-acting cylindrical fuse used for overcurrent protection in industrial control panels, power supplies, and electronic equipment. Its 8 A, 250 V AC rating makes it suitable for branch circuit protection in machinery and instrumentation across 14 industrial departments.

What are the specifications of the BUSSMANN S500-8-R fuse?

The BUSSMANN S500-8-R is a fast-acting fuse rated 8 A at 250 V AC. It has a 5 mm x 20 mm cylindrical cartridge form factor and belongs to the S500 Series. This compact fuse provides reliable overcurrent protection for sensitive circuits in industrial applications.

Where to buy BUSSMANN S500-8-R fuses worldwide?

3G Electric supplies the BUSSMANN S500-8-R fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this fast-acting fuse for your overcurrent protection needs.

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

To select the correct BUSSMANN S500 fuse, match the voltage rating (250 V AC) and current rating (8 A for S500-8-R) to your circuit requirements. Ensure the 5 mm x 20 mm cartridge size fits your fuse holder. For fast-acting protection, verify the fuse clears quickly under short-circuit conditions.

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, 5 A, 250 V AC, 5 mm x 20 mm (MPN S500-5-R)
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