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MERSEN Fuse: GGM Series, Fast-Acting, 500 mA, 250 V AC - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: GGM Series, Fast-Acting, 500 mA, 250 V AC

The MERSEN GGM Series Fast-Acting Cylindrical Fuse (MPN GGM1/2) is rated at 500 mA and 250 V AC, with a physical size of 5.1 mm x 20.1 mm. This fast-acting fuse is designed for overcurrent protection in industrial…

SKU 3G-OTH-153034

Also listed as: GGM12 · GGM1 2 · GGM1-2

Brand
MERSEN
Item
Fuse: GGM Series, Fast-Acting, 500 mA, 250 V AC
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
GGM1/2

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

Product Description

The MERSEN GGM Series Fast-Acting Cylindrical Fuse (MPN GGM1/2) is rated at 500 mA and 250 V AC, with a physical size of 5.1 mm x 20.1 mm. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN GGM Series fuse used for?

The MERSEN GGM Series fast-acting cylindrical fuse (MPN GGM1/2) provides overcurrent protection in industrial equipment. It is rated at 500 mA and 250 V AC, with a 5.1 mm x 20.1 mm body, making it suitable for sensitive circuits requiring rapid response to fault currents.

What are the specifications of the MERSEN GGM1/2 fuse?

The MERSEN GGM1/2 fuse is a fast-acting cylindrical fuse rated at 500 mA and 250 V AC. Its physical dimensions are 5.1 mm x 20.1 mm. It belongs to the GGM series and is designed for overcurrent protection in industrial applications where quick interruption of high fault currents is needed.

Where to buy MERSEN GGM fuses worldwide?

3G Electric supplies MERSEN GGM series fuses, including the GGM1/2 model, to customers 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.

How to select the right MERSEN GGM fuse for my application?

Select the MERSEN GGM fuse based on your circuit's voltage (250 V AC max) and current rating (500 mA for the GGM1/2). Ensure the fast-acting characteristic matches your equipment's need for rapid overcurrent protection. Verify the physical size (5.1 mm x 20.1 mm) fits your fuse holder.

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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Cross-referenced by specification & description
MERSEN Fuse: GGM Series, Fast-Acting, 1.5 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GGM1-1/2)
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MERSEN Fuse: SMF Series, Time-Delay, 1.6 A, 300 V AC (MPN SMF1-6/10)
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