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BUSSMANN Fuse: S506 Series, Time-Delay, 630 mA, 250 V AC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: S506 Series, Time-Delay, 630 mA, 250 V AC

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 630 mA and 250 V AC, with a 5 mm x 20 mm physical size. This product, identified by manufacturer part number S506-630-R, provides overcurrent…

SKU 3G-OTH-28012

Brand
BUSSMANN
Item
Fuse: S506 Series, Time-Delay, 630 mA, 250 V AC
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S506-630-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 630 mA and 250 V AC, with a 5 mm x 20 mm physical size. This product, identified by manufacturer part number S506-630-R, provides overcurrent protection for industrial equipment. Its time-delay characteristic allows it to withstand temporary inrush currents without nuisance opening.

Frequently Asked Questions

What is the BUSSMANN S506-630-R fuse used for?

The BUSSMANN S506-630-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its 630 mA, 250 V AC rating and 5 mm x 20 mm size make it suitable for control panels, power supplies, and machinery where temporary inrush currents occur, preventing nuisance opening.

What are the specifications of the BUSSMANN S506-630-R fuse?

The BUSSMANN S506-630-R is a time-delay fuse from the S506 series. It is rated at 630 mA and 250 V AC, with a physical size of 5 mm x 20 mm. The manufacturer part number is S506-630-R. Its time-delay characteristic allows it to handle inrush currents without nuisance tripping.

Where to buy BUSSMANN S506-630-R fuses worldwide?

You can source BUSSMANN S506-630-R fuses through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this BUSSMANN fuse.

How to select the correct BUSSMANN S506-630-R fuse for an application?

To select the BUSSMANN S506-630-R, verify your circuit's voltage (250 V AC max) and current rating (630 mA). Ensure the 5 mm x 20 mm cartridge size fits your fuse holder. The time-delay characteristic is ideal for circuits with motor or transformer inrush currents. Always consult the equipment manual for fuse requirements.

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 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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