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MERSEN Fuse: GSD Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: GSD Series, Fast-Acting, 6.3 A, 250 V AC, Non-Indicating

The MERSEN GSD 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 form factor (MPN GSD6-3/10). It is equivalent to the GDA, S501, 216, and GSD series.

SKU 3G-OTH-28139

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

MERSEN
Manufacturer Part Number
GSD6-3/10
Series
GSD
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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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN GSD 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 form factor (MPN GSD6-3/10). It is equivalent to the GDA, S501, 216, and GSD series.

Frequently Asked Questions

What is the MERSEN GSD Series fuse used for?

The MERSEN GSD Series fast-acting cylindrical fuse (6.3 A, 250 V AC) protects sensitive electronic circuits from overcurrent. It is commonly used in control panels, power supplies, and industrial equipment where rapid response to faults is required to prevent damage to downstream components.

What are the specifications of the MERSEN GSD6-3/10 fuse?

The MERSEN GSD6-3/10 is a fast-acting, non-indicating cylindrical fuse rated at 6.3 A and 250 V AC. It has a 5 mm x 20 mm form factor and is part of the GSD series. Equivalent fuse series include GDA, S501, and 216. The manufacturer part number is GSD6-3/10.

Where to buy MERSEN GSD series fuses worldwide?

3G Electric supplies MERSEN GSD series fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine MERSEN components to support your operations.

How to select the correct MERSEN GSD fuse replacement?

To select the correct MERSEN GSD fuse replacement, verify the voltage rating (250 V AC), current rating (6.3 A), and physical size (5 mm x 20 mm). The GSD series is fast-acting and non-indicating. Equivalent series include GDA, S501, and 216. Always match the interrupting capacity and application requirements.

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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