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BUSSMANN Fuse: ABC Series, Fast-Acting, 500 mA, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: ABC Series, Fast-Acting, 500 mA, 250 V AC, Non-Indicating

The BUSSMANN ABC Series is a fast-acting cylindrical fuse rated at 500 mA and 250 V AC, with a non-indicating design. It measures 1/4 in x 1 1/4 in and is equivalent to the ABC and GAB fuse series. This product is…

SKU 3G-OTH-26637

Also listed as: ABC12R · ABC 1 2 R · ABC-1-2-R

Brand
BUSSMANN
Item
Fuse: ABC Series, Fast-Acting, 500 mA, 250 V AC, Non-Indicating
Category
Fast-Acting Cylindrical Fuses
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
ABC-1/2-R
Series
ABC
Type
Fast-Acting, 500 mA, Non-Indicating, 1/4 in x 1 1/4 in
AC
250 V
Equivalent Fuse Series
ABC & GAB

Technical Documents

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

Product Description

The BUSSMANN ABC Series is a fast-acting cylindrical fuse rated at 500 mA and 250 V AC, with a non-indicating design. It measures 1/4 in x 1 1/4 in and is equivalent to the ABC and GAB fuse series. This product is identified by manufacturer part number ABC-1/2-R.

Frequently Asked Questions

What is the BUSSMANN ABC-1/2-R fuse used for?

The BUSSMANN ABC-1/2-R is a fast-acting cylindrical fuse rated 500 mA at 250 V AC. It protects sensitive electronic circuits and equipment from overcurrent in industrial control panels, power supplies, and instrumentation. 3G Electric supplies this fuse across 14 industrial departments worldwide.

What are the specifications of the BUSSMANN ABC-1/2-R fuse?

The BUSSMANN ABC-1/2-R is a fast-acting, non-indicating fuse rated 500 mA and 250 V AC. It measures 1/4 in x 1 1/4 in and belongs to the ABC series, equivalent to the GAB series. The manufacturer part number is ABC-1/2-R.

Where to buy BUSSMANN ABC-1/2-R fuses worldwide?

3G Electric sources and delivers genuine BUSSMANN ABC-1/2-R fuses worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this fast-acting 500 mA, 250 V AC fuse.

How to select the right BUSSMANN ABC series fuse for my application?

To select the correct BUSSMANN ABC series fuse, verify your circuit's voltage (250 V AC max) and current rating (500 mA for ABC-1/2-R). Ensure the fuse is fast-acting for sensitive electronics. 3G Electric can help match the ABC or GAB equivalent series to your equipment 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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: ABC Series, Fast-Acting, 250 mA, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN ABC-1/4-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 250 mA, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN ABC-1/4-R)
BUSSMANN Fuse: ABC Series, Fast-Acting, 1.5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN ABC-1-1/2-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 1.5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in (MPN ABC-1-1/2-R)
BUSSMANN Fuse: ABC Series, Fast-Acting, 20 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, ABC & GAB (MPN ABC-20-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 20 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, ABC & GAB (MPN ABC-20-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 12 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, ABC & GAB (MPN ABC-12-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, ABC & GAB (MPN ABC-25-R)
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BUSSMANN Fuse: ABC Series, Fast-Acting, 25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, ABC & GAB (MPN ABC-25-R)

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