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MERSEN Fuse: GSD Series, Fast-Acting, 2.5 A, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: GSD Series, Fast-Acting, 2.5 A, 250 V AC, Non-Indicating

The MERSEN GSD Series is a fast-acting cylindrical fuse rated at 2.5 A and 250 V AC, with a non-indicating design and dimensions of 5 mm x 20 mm (MPN GSD2-1/2). It is equivalent to the GDA, S501, 216, and GSD series.

SKU 3G-OTH-27753

Also listed as: GSD212 · GSD2 1 2 · GSD2-1-2

Brand
MERSEN
Item
Fuse: GSD Series, Fast-Acting, 2.5 A, 250 V AC, Non-Indicating
Category
Fast-Acting Cylindrical Fuses
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
GSD2-1/2
Series
GSD
Type
Fast-Acting, 2.5 A, Non-Indicating, 5 mm x 20 mm
AC
250 V
Equivalent Fuse Series
GDA, S501, 216 & GSD

Technical Documents

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

Product Description

The MERSEN GSD Series is a fast-acting cylindrical fuse rated at 2.5 A and 250 V AC, with a non-indicating design and dimensions of 5 mm x 20 mm (MPN GSD2-1/2). It is equivalent to the GDA, S501, 216, and GSD series.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MERSEN GSD Series fuse used for?

The MERSEN GSD Series fast-acting fuse protects sensitive electronic circuits from overcurrent. Its 2.5 A rating and 250 V AC capacity suit control panels, power supplies, and instrumentation where rapid response prevents damage to downstream components.

What are the specifications of the MERSEN GSD2-1/2 fuse?

The MERSEN GSD2-1/2 is a fast-acting, non-indicating cylindrical fuse rated 2.5 A at 250 V AC. It measures 5 mm x 20 mm and is part of the GSD Series, which is equivalent to GDA, S501, and 216 series fuses.

Where to buy MERSEN GSD2-1/2 fuses worldwide?

3G Electric supplies MERSEN GSD2-1/2 fuses worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fast-acting 2.5 A, 250 V AC fuse to your facility, regardless of location.

How to select the correct MERSEN GSD fuse for my application?

Select the MERSEN GSD fuse by matching voltage (250 V AC), current rating (2.5 A), and physical size (5 mm x 20 mm) to your circuit requirements. For fast-acting protection, confirm the fuse clears faults quickly without nuisance tripping in your control or power supply system.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

3G Electric supplies MERSEN 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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