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BUSSMANN S500-8-R Fast-Acting Cylindrical Fuse, 8 A, 250 V AC, 5 mm x 20 mm - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN S500-8-R Fast-Acting Cylindrical Fuse, 8 A, 250 V AC, 5 mm x 20 mm

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
S500-8-R Fast-Acting Cylindrical Fuse, 8 A, 250 V AC, 5 mm x 20 mm
Part Number
S500-8-R
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:S500-8-RBUSSMANN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
S500-8-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 S500-8-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 drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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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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