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

MERSEN GSC Series Time-Delay Cylindrical Fuse

The MERSEN GSC Series GSC1/4 is a time-delay cylindrical fuse rated at 250 mA and 250 V AC, with a 5 mm x 20 mm physical size. This MERSEN fuse is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-25378

Also listed as: GSC14 · GSC1 4 · GSC1-4

Brand
MERSEN
Item
GSC Series Time-Delay Cylindrical Fuse
Category
Time-Delay Cylindrical Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
GSC1/4
Series
GSC

Technical Documents

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

Product Description

The MERSEN GSC Series GSC1/4 is a time-delay cylindrical fuse rated at 250 mA and 250 V AC, with a 5 mm x 20 mm physical size. This MERSEN fuse is designed for overcurrent protection in industrial equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MERSEN GSC1/4 fuse used for?

The MERSEN GSC1/4 is a time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its 250 mA, 250 V AC rating and 5 mm x 20 mm size make it suitable for control panels, power supplies, and machinery where inrush currents occur.

What are the specifications of the MERSEN GSC1/4 fuse?

The MERSEN GSC1/4 is a GSC Series time-delay fuse rated at 250 mA and 250 V AC. It has a 5 mm x 20 mm cylindrical body and is designed for overcurrent protection in industrial applications. The manufacturer part number is GSC1/4.

Where to buy MERSEN GSC1/4 fuses worldwide?

3G Electric supplies MERSEN GSC1/4 fuses worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this time-delay fuse.

How to select a replacement for a MERSEN GSC1/4 fuse?

To select a replacement MERSEN GSC1/4 fuse, verify the voltage rating (250 V AC), current rating (250 mA), and physical size (5 mm x 20 mm). Ensure the time-delay characteristic matches your circuit's inrush requirements. Consult the equipment manual for exact specifications.

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
Time-delay cylindrical fuse rated 200 mA at 250 V AC, 5 mm x 20 mm form factor. Provides overcurrent protection with delayed response to accommodate temporary inrush currents. Suitable for use in control circuits, power supplies, and electronic equipment
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Time-delay cylindrical fuse rated 200 mA at 250 V AC, 5 mm x 20 mm form factor. Provides overcurrent protection with delayed response to accommodate temporary inrush currents. Suitable for use in control circuits, power supplies, and electronic equipment
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MERSEN GSC Series time-delay cylindrical fuse rated 1.25 A at 250 V AC. Features a 5 mm x 20 mm form factor. Suitable for overcurrent protection in industrial equipment such as control panels, power supplies, and machinery where inrush currents require a slow-blow characteristic
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Time-delay cylindrical fuse rated 1.6 A and 250 V AC, 5 mm x 20 mm form factor. Provides overcurrent protection in circuits with temporary inrush currents, such as control circuits, power supplies, and motor starters
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Time-delay cylindrical fuse rated 1.6 A and 250 V AC, 5 mm x 20 mm form factor. Provides overcurrent protection in circuits with temporary inrush currents, such as control circuits, power supplies, and motor starters
Time-delay cylindrical fuse rated 2.5 A, 250 V AC, 5 mm x 20 mm. Provides overcurrent protection in circuits with temporary inrush currents, such as control panels, power supplies, and motor circuits
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Time-delay cylindrical fuse rated 2.5 A, 250 V AC, 5 mm x 20 mm. Provides overcurrent protection in circuits with temporary inrush currents, such as control panels, power supplies, and motor circuits
Time-delay cylindrical fuse rated 1.5 A at 250 V AC, 5 mm x 20 mm package. Provides overcurrent protection in industrial control panels, power supplies, and machinery where inrush currents require a delayed blow characteristic
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Time-delay cylindrical fuse rated 1.5 A at 250 V AC, 5 mm x 20 mm package. Provides overcurrent protection in industrial control panels, power supplies, and machinery where inrush currents require a delayed blow characteristic

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Time-delay cylindrical fuse from MERSEN GDG Series, rated 8 A and 250 V AC. Body dimensions 5.1 mm x 20.1 mm. Provides overcurrent protection in circuits with temporary inrush currents, such as control panels, motor circuits, and power supplies
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