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BUSSMANN Fuse: S506 Series, Time-Delay, 3.15 A, 250 V AC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: S506 Series, Time-Delay, 3.15 A, 250 V AC

The BUSSMANN S506 Series Time-Delay Cylindrical Fuse is a 3.15 A, 250 V AC, 5 mm x 20 mm cartridge fuse (MPN S506-3.15-R). It is designed for overcurrent protection with a time-delay characteristic.

SKU 3G-OTH-26606

Also listed as: S506315R · S506 3 15 R · S506-3-15-R

Brand
BUSSMANN
Item
Fuse: S506 Series, Time-Delay, 3.15 A, 250 V AC
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S506-3.15-R
Series
S506

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

Product Description

The BUSSMANN S506 Series Time-Delay Cylindrical Fuse is a 3.15 A, 250 V AC, 5 mm x 20 mm cartridge fuse (MPN S506-3.15-R). It is designed for overcurrent protection with a time-delay characteristic.

Frequently Asked Questions

What is the BUSSMANN S506-3.15-R fuse used for?

The BUSSMANN S506-3.15-R is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment, power supplies, and control circuits. Its 3.15 A, 250 V AC rating and 5 mm x 20 mm size suit applications requiring a delayed blow to handle inrush currents.

What are the specifications of the BUSSMANN S506-3.15-R fuse?

The BUSSMANN S506-3.15-R is a 3.15 A, 250 V AC time-delay fuse in the S506 series. It has a 5 mm x 20 mm cylindrical cartridge form factor. The part number is S506-3.15-R, and it is designed for overcurrent protection with a slow-blow characteristic.

Where to buy the BUSSMANN S506-3.15-R fuse worldwide?

3G Electric supplies the BUSSMANN S506-3.15-R fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 3.15 A, 250 V AC time-delay fuse for your overcurrent protection needs.

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

To select the correct BUSSMANN S506 fuse, match the voltage rating (250 V AC) and current rating (3.15 A) to your circuit. The time-delay characteristic handles inrush currents. Ensure the 5 mm x 20 mm size fits your fuse holder. 3G Electric can help you source the right part.

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
BUSSMANN Fuse: S506 Series, Time-Delay, 250 mA, 250 V AC, 5 mm x 20 mm (MPN S506-250-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 250 mA, 250 V AC, 5 mm x 20 mm (MPN S506-250-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 315 mA, 250 V AC, 5 mm x 20 mm (MPN S506-315-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 315 mA, 250 V AC, 5 mm x 20 mm (MPN S506-315-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 2 A, 250 V AC, 5 mm x 20 mm (MPN S506-2-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 2 A, 250 V AC, 5 mm x 20 mm (MPN S506-2-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 40 mA, 250 V AC, 5 mm x 20 mm (MPN S506-40-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 40 mA, 250 V AC, 5 mm x 20 mm (MPN S506-40-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 500 mA, 250 V AC, 5 mm x 20 mm (MPN S506-500-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 500 mA, 250 V AC, 5 mm x 20 mm (MPN S506-500-R)
BUSSMANN Fuse: S506 Series, Time-Delay, 400 mA, 250 V AC, 5 mm x 20 mm (MPN S506-400-R)
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BUSSMANN Fuse: S506 Series, Time-Delay, 400 mA, 250 V AC, 5 mm x 20 mm (MPN S506-400-R)

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