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BUSSMANN S506-6.3-R Time-Delay Cylindrical Fuse, 6.3 A, 250 V AC, 5 mm x 20 mm - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN S506-6.3-R Time-Delay Cylindrical Fuse, 6.3 A, 250 V AC, 5 mm x 20 mm

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 6.3 A and 250 V AC, with a 5 mm x 20 mm physical size. This component is designed for overcurrent protection in industrial equipment, offering a…

SKU 3G-OTH-27003

Also listed as: S50663R · S506 6 3 R · S506-6-3-R

Brand
BUSSMANN
Item
S506-6.3-R Time-Delay Cylindrical Fuse, 6.3 A, 250 V AC, 5 mm x 20 mm
Part Number
S506-6.3-R
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:S506-6.3-RBUSSMANN
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S506-6.3-R
Series
S506

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

Product Description

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 6.3 A and 250 V AC, with a 5 mm x 20 mm physical size. This component is designed for overcurrent protection in industrial equipment, offering a time-delay characteristic to accommodate temporary inrush currents without nuisance opening.

Frequently Asked Questions

What is the BUSSMANN S506-6.3-R fuse used for?

The BUSSMANN S506-6.3-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its 6.3 A, 250 V AC rating and 5 mm x 20 mm size make it suitable for applications where temporary inrush currents occur, preventing nuisance tripping in control panels and machinery.

What are the specifications of the BUSSMANN S506-6.3-R fuse?

The BUSSMANN S506-6.3-R is a time-delay cylindrical fuse rated at 6.3 A and 250 V AC, with a 5 mm x 20 mm physical size. It belongs to the S506 series and is designed for overcurrent protection in industrial environments, accommodating inrush currents without nuisance opening.

Where to buy BUSSMANN S506-6.3-R fuses worldwide?

3G Electric supplies the BUSSMANN S506-6.3-R fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this time-delay fuse to your facility. Contact us for pricing and lead time on your order.

How to select the right BUSSMANN S506 fuse for my application?

To select the correct BUSSMANN S506 fuse, match the voltage (250 V AC) and current rating (6.3 A) to your circuit requirements. The time-delay characteristic is ideal for loads with high inrush, such as motors or transformers. Always verify the 5 mm x 20 mm size fits your fuse holder.

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 time-delay 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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