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MERSEN Fuse: GSA Series, Time-Delay, 15 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: GSA Series, Time-Delay, 15 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in

The MERSEN GSA Series is a time-delay cylindrical fuse rated at 15 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in. It is equivalent to the MDA and GSA fuse series and is identified…

SKU 3G-OTH-26668

Also listed as: GSA 15 · GSA-15

Brand
MERSEN
Item
Fuse: GSA Series, Time-Delay, 15 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in
Category
Time-Delay Cylindrical Fuses
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MERSEN
Manufacturer Part Number
GSA15
Series
GSA
Type
Time-Delay, 15 A, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA
AC
250 V
Equivalent Fuse Series
MDA & GSA

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

Product Description

The MERSEN GSA Series is a time-delay cylindrical fuse rated at 15 A and 250 V AC, with a non-indicating design and dimensions of 1/4 in x 1 1/4 in. It is equivalent to the MDA and GSA fuse series and is identified by manufacturer part number GSA15.

Frequently Asked Questions

What is the MERSEN GSA15 fuse used for?

The MERSEN GSA15 is a time-delay cylindrical fuse rated at 15 A and 250 V AC, designed to protect industrial equipment and circuits from overcurrents. Its time-delay characteristic allows it to withstand temporary inrush currents, making it suitable for motors, transformers, and other inductive loads.

What are the specifications of the MERSEN GSA15 fuse?

The MERSEN GSA15 is a 15 A, 250 V AC time-delay fuse from the GSA series. It has a non-indicating design and measures 1/4 in x 1 1/4 in. It is equivalent to the MDA and GSA fuse series, with manufacturer part number GSA15. MERSEN is the OEM brand for this component.

Where to buy MERSEN GSA15 fuses worldwide?

3G Electric supplies MERSEN GSA15 fuses worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this MERSEN fuse to meet your procurement needs.

How to select the correct MERSEN GSA15 fuse for my application?

To select the correct MERSEN GSA15 fuse, verify your circuit's voltage (250 V AC max) and current rating (15 A). Ensure the time-delay characteristic matches your inrush requirements. The 1/4 in x 1 1/4 in dimensions fit standard fuse holders. Consult your equipment manual or a qualified engineer for proper coordination.

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 time-delay 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
MERSEN Fuse: GSA Series, Time-Delay, 2.5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA2-1/2)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 2.5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA2-1/2)
MERSEN Fuse: GSA Series, Time-Delay, 2 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA2)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 2 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA2)
MERSEN Fuse: GSA Series, Time-Delay, 12 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA12)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 12 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA12)
MERSEN Fuse: GSA Series, Time-Delay, 1.25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA1-1/4)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 1.25 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA1-1/4)
MERSEN Fuse: GSA Series, Time-Delay, 5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA5)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 5 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA5)
MERSEN Fuse: GSA Series, Time-Delay, 3 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA3)
MERSEN
MERSEN Fuse: GSA Series, Time-Delay, 3 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA3)

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MERSEN Fuse: GSA Series, Time-Delay, 3.2 A, 250 V AC, Non-Indicating, 1/4 in x 1 1/4 in, MDA & GSA (MPN GSA3-2/10)
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MERSEN Fuse: GFN Series, Midget, Time-Delay, 1.6 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN GFN1-6/10)
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MERSEN Fuse: GFN Series, Midget, Time-Delay, 1.6 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN GFN1-6/10)
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MERSEN Fuse: TRM Series, Midget, Time-Delay, 3.2 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN TRM3-2/10)
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MERSEN Fuse: TRM Series, Midget, Time-Delay, 3.2 A, 250 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN TRM3-2/10)