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BUSSMANN Fuse: S501 Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: S501 Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating

The BUSSMANN S501 Series is a fast-acting cylindrical fuse rated at 6.3 A and 250 V AC, with a non-indicating design in a 5 mm x 20 mm package (MPN S501-6.3-R). It is equivalent to fuse series GDA, S501, 216, and GSD.

SKU 3G-OTH-27310

Brand
BUSSMANN
Item
Fuse: S501 Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
S501-6.3-R
Series
S501
Type
Fast-Acting, 6.3 A, Non-Indicating, 5 mm x 20 mm
AC
250 V
Equivalent Fuse Series
GDA, S501, 216 & GSD
View Full Spec Sheet

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

Product Description

The BUSSMANN S501 Series is a fast-acting cylindrical fuse rated at 6.3 A and 250 V AC, with a non-indicating design in a 5 mm x 20 mm package (MPN S501-6.3-R). It is equivalent to fuse series GDA, S501, 216, and GSD.

Frequently Asked Questions

What is the BUSSMANN S501-6.3-R fuse used for?

The BUSSMANN S501-6.3-R is a fast-acting cylindrical fuse rated 6.3 A and 250 V AC, used for overcurrent protection in industrial control panels, power supplies, and electronic equipment. Its 5 mm x 20 mm size suits standard fuse holders. 3G Electric supplies this fuse globally.

What are the specifications of the BUSSMANN S501-6.3-R fuse?

The BUSSMANN S501-6.3-R is a fast-acting, non-indicating fuse rated 6.3 A and 250 V AC, in a 5 mm x 20 mm package. It is part of the S501 series and is equivalent to GDA, S501, 216, and GSD series. The manufacturer part number is S501-6.3-R.

Where to buy BUSSMANN S501-6.3-R fuses worldwide?

You can source BUSSMANN S501-6.3-R fuses worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times.

How to select the right BUSSMANN S501 fuse for my application?

Select the BUSSMANN S501 fuse based on your circuit's voltage (250 V AC max) and current rating (6.3 A). Ensure the 5 mm x 20 mm size fits your holder. For fast-acting protection, match the fuse's interrupting rating to your system's fault current. Consult a qualified engineer for critical applications.

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 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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