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MERSEN GSA Series Time-Delay Cylindrical Fuse - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN GSA Series Time-Delay Cylindrical Fuse

<p>The MERSEN GSA Series Time-Delay Cylindrical Fuse (12 A, 250 V AC) is a reliable protection component designed for industrial applications. With a compact 1/4 in x 1 1/4 in size, this non-indicating fuse offers…

SKU 3G-OTH-27097

Also listed as: GSA 12 · GSA-12

Brand
MERSEN
Item
GSA Series Time-Delay Cylindrical Fuse
Part Number
GSA12
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:GSA12MERSEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MERSEN
Manufacturer Part Number
GSA12
Series
GSA
Type
Time-Delay, 12 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

<p>The MERSEN GSA Series Time-Delay Cylindrical Fuse (12 A, 250 V AC) is a reliable protection component designed for industrial applications. With a compact 1/4 in x 1 1/4 in size, this non-indicating fuse offers time-delay characteristics, making it suitable for circuits with inrush currents. It is part of the MDA &amp; GSA equivalent series, ensuring compatibility with existing fuse holders.</p><p>Ideal for maintenance teams and OEMs, this fuse is available through 3G Electric, a Singapore-based supplier. Request SGD quotes on our platform, with GST handled for local buyers and fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the key specifications of the MERSEN GSA12 fuse?

The MERSEN GSA12 is a time-delay cylindrical fuse rated at 12 A and 250 V AC. It is non-indicating and has a physical size of 1/4 in x 1 1/4 in. It belongs to the GSA series and is equivalent to the MDA series.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, 3G Electric provides quotes in SGD upon request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

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.
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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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