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BUSSMANN GBB-12-R Very-Fast-Acting Cylindrical Fuse - Very-Fast-Acting Cylindrical Fuses
BUSSMANNVery-Fast-Acting Cylindrical Fuses

BUSSMANN GBB-12-R Very-Fast-Acting Cylindrical Fuse

The BUSSMANN GBB Series is a very-fast-acting cylindrical fuse rated at 12 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in (MPN GBB-12-R). This fuse is suitable for overcurrent…

SKU 3G-OTH-127727

Also listed as: GBB12R · GBB 12 R

Brand
BUSSMANN
Item
GBB-12-R Very-Fast-Acting Cylindrical Fuse
Part Number
GBB-12-R
Category
Very-Fast-Acting Cylindrical Fuses
Available to Order
Also known as:GBB-12-RBUSSMANN
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Technical Specifications

BUSSMANN
Manufacturer Part Number
GBB-12-R
Type
Very-Fast-Acting, 12 A, Non-Indicating, 1/4 in x 1 1/4 in
AC
250 V

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

Product Description

The BUSSMANN GBB Series is a very-fast-acting cylindrical fuse rated at 12 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in (MPN GBB-12-R). This fuse is suitable for overcurrent protection in industrial equipment where rapid response to short circuits is required.

Frequently Asked Questions

What is the BUSSMANN GBB-12-R fuse used for?

The BUSSMANN GBB-12-R is a very-fast-acting cylindrical fuse rated 12 A and 250 V AC. It provides overcurrent protection in industrial equipment, such as control panels and power supplies, where rapid response to short circuits is critical to safeguard sensitive components.

What are the specifications of the BUSSMANN GBB-12-R fuse?

The BUSSMANN GBB-12-R is a very-fast-acting, non-indicating fuse rated 12 A and 250 V AC. It measures 1/4 in x 1 1/4 in and belongs to the GBB Series. Its compact cylindrical design suits applications requiring quick interruption of overcurrents.

Where to buy the BUSSMANN GBB-12-R fuse worldwide?

3G Electric supplies the BUSSMANN GBB-12-R fuse worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this very-fast-acting fuse to your facility. Contact us for availability and lead time.

How to select the correct BUSSMANN GBB-12-R fuse for an application?

To select the BUSSMANN GBB-12-R, verify your circuit's voltage (250 V AC max) and current rating (12 A). Ensure the fuse's very-fast-acting characteristic matches the inrush profile of your equipment. Confirm physical dimensions (1/4 in x 1 1/4 in) fit your holder.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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BUSSMANN Products

3G Electric supplies BUSSMANN very-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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