We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

BUSSMANN Fuse: GDA Series, Fast-Acting, 630 mA, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: GDA Series, Fast-Acting, 630 mA, 250 V AC, Non-Indicating

The BUSSMANN GDA Series is a fast-acting cylindrical fuse rated at 630 mA and 250 V AC, with a non-indicating design in a 5 mm x 20 mm package (MPN GDA-630MA). It is equivalent to the GDA, S501, 216, and GSD series.

SKU 3G-OTH-26660

Also listed as: GDA630MA · GDA 630MA

Brand
BUSSMANN
Item
Fuse: GDA Series, Fast-Acting, 630 mA, 250 V AC, Non-Indicating
Category
Fast-Acting Cylindrical Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
GDA-630MA
Series
GDA
Type
Fast-Acting, 630 mA, Non-Indicating, 5 mm x 20 mm
AC
250 V
Equivalent Fuse Series
GDA, S501, 216 & GSD

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BUSSMANN GDA Series is a fast-acting cylindrical fuse rated at 630 mA and 250 V AC, with a non-indicating design in a 5 mm x 20 mm package (MPN GDA-630MA). It is equivalent to the GDA, S501, 216, and GSD series.

Frequently Asked Questions

What is the BUSSMANN GDA-630MA fuse used for?

The BUSSMANN GDA-630MA is a fast-acting cylindrical fuse rated at 630 mA and 250 V AC, designed to protect sensitive electronic circuits from overcurrent. It is commonly used in industrial control panels, power supplies, and instrumentation where precise, rapid interruption is required.

What are the specifications of the BUSSMANN GDA-630MA fuse?

The BUSSMANN GDA-630MA is a fast-acting, non-indicating fuse with a 630 mA current rating and 250 V AC voltage rating. It comes in a 5 mm x 20 mm package and is part of the GDA series. Equivalent series include GDA, S501, 216, and GSD.

Where to buy BUSSMANN GDA-630MA fuses worldwide?

3G Electric supplies the BUSSMANN GDA-630MA fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this fast-acting 630 mA, 250 V AC fuse.

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

To select the correct BUSSMANN GDA fuse, match the voltage rating (250 V AC) and current rating (e.g., 630 mA) to your circuit requirements. Ensure the 5 mm x 20 mm package fits your holder. For fast-acting protection, the GDA series is ideal for sensitive electronics. Consult a qualified engineer for specific 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: GDA Series, Fast-Acting, 63 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-63MA)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 63 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-63MA)
BUSSMANN Fuse: GDA Series, Fast-Acting, 500 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-500MA)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 500 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-500MA)
BUSSMANN Fuse: GDA Series, Fast-Acting, 5 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-5A)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 5 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-5A)
BUSSMANN Fuse: GDA Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-6.3A)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-6.3A)
BUSSMANN Fuse: GDA Series, Fast-Acting, 125 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-125MA)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 125 mA, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-125MA)
BUSSMANN Fuse: GDA Series, Fast-Acting, 2 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-2A)
BUSSMANN
BUSSMANN Fuse: GDA Series, Fast-Acting, 2 A, 250 V AC, Non-Indicating, 5 mm x 20 mm (MPN GDA-2A)

More from BUSSMANN

View all BUSSMANN parts
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 25 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-25)
BUSSMANN
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 25 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-25)
Semiconductor Fuse: FWA Series, Fast-Acting, 20 A, 150 V AC, 150 V DC DC Volt Rating, Non-Indicating (MPN FWA-20A10F)
BUSSMANN
Semiconductor Fuse: FWA Series, Fast-Acting, 20 A, 150 V AC, 150 V DC DC Volt Rating, Non-Indicating (MPN FWA-20A10F)
BUSSMANN Fuse: BAF Series, Midget, Fast-Acting, 1.5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN BAF-1-1/2)
BUSSMANN
BUSSMANN Fuse: BAF Series, Midget, Fast-Acting, 1.5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN BAF-1-1/2)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 6 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-6)
BUSSMANN
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 6 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-6)
BUSSMANN Fuse: BAF Series, Midget, Fast-Acting, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN BAF-2-1/2)
BUSSMANN
BUSSMANN Fuse: BAF Series, Midget, Fast-Acting, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN BAF-2-1/2)
BUSSMANN Fuse: GMA Series, Fast-Acting, 130 mA, 250 V AC, 5 mm x 20 mm (MPN BK/GMA-125-R)
BUSSMANN
BUSSMANN Fuse: GMA Series, Fast-Acting, 130 mA, 250 V AC, 5 mm x 20 mm (MPN BK/GMA-125-R)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 10 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-10)
BUSSMANN
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 10 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-10)
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 2.5 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-2-1/2)
BUSSMANN
BUSSMANN Fuse: KTK Series, Midget, Fast-Acting, 2.5 A, 600 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN KTK-2-1/2)