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BUSSMANN Fuse: S506 Series, Time-Delay, 80 mA, 250 V AC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: S506 Series, Time-Delay, 80 mA, 250 V AC

The BUSSMANN S506 Series is a time-delay cylindrical fuse rated at 80 mA and 250 V AC, with a 5 mm x 20 mm physical size. This component, identified by manufacturer part number S506-80-R, provides overcurrent…

SKU 3G-OTH-28401

Also listed as: S50680R · S506 80 R

Brand
BUSSMANN
Item
Fuse: S506 Series, Time-Delay, 80 mA, 250 V AC
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S506-80-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 80 mA and 250 V AC, with a 5 mm x 20 mm physical size. This component, identified by manufacturer part number S506-80-R, provides overcurrent protection in industrial equipment. Its time-delay characteristic allows it to withstand temporary inrush currents without nuisance opening.

Frequently Asked Questions

What is the BUSSMANN S506-80-R fuse used for?

The BUSSMANN S506-80-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its 80 mA, 250 V AC rating and 5 mm x 20 mm size make it suitable for control panels, instrumentation, and power supplies where temporary inrush currents occur.

What are the specifications of the BUSSMANN S506-80-R fuse?

The BUSSMANN S506-80-R is a time-delay fuse rated at 80 mA and 250 V AC, with a 5 mm x 20 mm cylindrical body. It belongs to the S506 series and is designed to withstand inrush currents without nuisance opening, providing reliable overcurrent protection in industrial circuits.

Where to buy the BUSSMANN S506-80-R fuse worldwide?

3G Electric supplies the BUSSMANN S506-80-R fuse 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 this S506 series component.

How to select the correct BUSSMANN S506-80-R fuse for an application?

To select the BUSSMANN S506-80-R, verify your circuit's operating voltage does not exceed 250 V AC and the continuous current is below 80 mA. The time-delay characteristic suits loads with inrush, such as motors or transformers. Always confirm the 5 mm x 20 mm holder size fits your panel.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Time-delay cylindrical fuse rated 800 mA at 250 V AC, with a 5 mm x 20 mm form factor. Part of the S506 series, designed to withstand temporary inrush currents without nuisance opening. Suitable for overcurrent protection in circuits such as power supplies and motor controls
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Time-delay cylindrical fuse rated 800 mA at 250 V AC, with a 5 mm x 20 mm form factor. Part of the S506 series, designed to withstand temporary inrush currents without nuisance opening. Suitable for overcurrent protection in circuits such as power supplies and motor controls
BUSSMANN Fuse: S506 Series, Time-Delay, 6.3 A, 250 V AC, 5 mm x 20 mm (MPN S506-6.3-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 6.3 A, 250 V AC, 5 mm x 20 mm (MPN S506-6.3-R)
Time-delay cylindrical fuse rated 5 A at 250 V AC, 5 mm x 20 mm size. Provides overcurrent protection with slow-blow response for circuits with temporary inrush currents, such as motors, transformers, and power supplies
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Time-delay cylindrical fuse rated 5 A at 250 V AC, 5 mm x 20 mm size. Provides overcurrent protection with slow-blow response for circuits with temporary inrush currents, such as motors, transformers, and power supplies
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BUSSMANN Fuse: S506 Series, Time-Delay, 200 mA, 250 V AC, 5 mm x 20 mm (MPN S506-200-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 630 mA, 250 V AC, 5 mm x 20 mm (MPN S506-630-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 630 mA, 250 V AC, 5 mm x 20 mm (MPN S506-630-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 63 mA, 250 V AC, 5 mm x 20 mm (MPN S506-63-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 63 mA, 250 V AC, 5 mm x 20 mm (MPN S506-63-R)

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