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MERSEN Fuse: GFN Series, Midget, Time-Delay, 7 A, 250 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: GFN Series, Midget, Time-Delay, 7 A, 250 V AC, 13/32 in x 1 1/2 in

The MERSEN GFN Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 7 A and 250 V AC. It features a 13/32 in x 1 1/2 in size and is an indicating type, identified by manufacturer part number GFN7.

SKU 3G-OTH-25068

Brand
MERSEN
Item
Fuse: GFN Series, Midget, Time-Delay, 7 A, 250 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
GFN7
Series
GFN
Type
Midget, Time-Delay, 7 A, 13/32 in x 1 1/2 in, Indicating
AC
250 V
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN GFN Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 7 A and 250 V AC. It features a 13/32 in x 1 1/2 in size and is an indicating type, identified by manufacturer part number GFN7.

Frequently Asked Questions

What is the MERSEN GFN7 fuse used for?

The MERSEN GFN7 is a 7 A, 250 V AC time-delay midget fuse used to protect industrial control circuits, motors, and transformers from overloads and short circuits. Its indicating feature allows quick identification of a blown fuse, minimizing downtime in plant maintenance.

What are the specifications of the MERSEN GFN7 fuse?

The MERSEN GFN7 is a GFN Series, midget, time-delay fuse rated at 7 A and 250 V AC. It measures 13/32 in x 1 1/2 in and is an indicating type. The manufacturer part number is GFN7. It is designed for overcurrent protection in industrial equipment.

Where to buy the MERSEN GFN7 fuse worldwide?

3G Electric supplies the MERSEN GFN7 fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine MERSEN fuses and support procurement teams with reliable quoting and shipping.

How to select the right MERSEN GFN series fuse for an application?

To select the correct MERSEN GFN series fuse, match the voltage rating (250 V AC) and current rating (7 A for GFN7) to your circuit requirements. Consider the time-delay characteristic for motor or transformer inrush currents. Always verify physical dimensions (13/32 in x 1 1/2 in) fit 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 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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