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MERSEN GSC Series Time-Delay Cylindrical Fuse, 2.5 A, 250 V AC, 5 mm x 20 mm - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN GSC Series Time-Delay Cylindrical Fuse, 2.5 A, 250 V AC, 5 mm x 20 mm

The MERSEN GSC Series Time-Delay Cylindrical Fuse (MPN GSC2-1/2) is a 2.5 A, 250 V AC fuse in a 5 mm x 20 mm package. This time-delay fuse from MERSEN is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-27826

Also listed as: GSC212 · GSC2 1 2 · GSC2-1-2

Brand
MERSEN
Item
GSC Series Time-Delay Cylindrical Fuse, 2.5 A, 250 V AC, 5 mm x 20 mm
Category
Time-Delay Cylindrical Fuses
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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
GSC2-1/2
Series
GSC

Technical Documents

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

Product Description

The MERSEN GSC Series Time-Delay Cylindrical Fuse (MPN GSC2-1/2) is a 2.5 A, 250 V AC fuse in a 5 mm x 20 mm package. This time-delay fuse from MERSEN 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 GSC2-1/2 fuse used for?

The MERSEN GSC2-1/2 time-delay fuse protects industrial equipment from overcurrent damage. Its 2.5 A, 250 V AC rating suits control panels, power supplies, and motor circuits where temporary inrush currents occur. 3G Electric supplies this MERSEN GSC series fuse for global industrial maintenance and repair operations.

What are the specifications of the MERSEN GSC2-1/2 fuse?

The MERSEN GSC2-1/2 is a 2.5 A, 250 V AC time-delay cylindrical fuse in a 5 mm x 20 mm package. It belongs to the GSC series and carries MPN GSC2-1/2. This MERSEN fuse provides reliable overcurrent protection for industrial applications requiring a compact, standard-size cartridge.

Where to buy MERSEN GSC2-1/2 fuses worldwide?

3G Electric sources and delivers the MERSEN GSC2-1/2 fuse to industrial buyers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MERSEN GSC series time-delay fuse for your overcurrent protection needs.

How to select the right MERSEN GSC series fuse for my application?

Select a MERSEN GSC series fuse by matching voltage (250 V AC), current rating (2.5 A for GSC2-1/2), and time-delay characteristic to your circuit's inrush profile. Ensure the 5 mm x 20 mm package fits your holder. 3G Electric can help confirm the correct MERSEN fuse for your industrial equipment.

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 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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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
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
Time-delay cylindrical fuse rated 250 mA, 250 V AC, with 5 mm x 20 mm body. Used for overcurrent protection in circuits with inrush currents, such as control panels, power supplies, and industrial machinery
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Time-delay cylindrical fuse rated 250 mA, 250 V AC, with 5 mm x 20 mm body. Used for overcurrent protection in circuits with inrush currents, such as control panels, power supplies, and industrial machinery
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
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 400 mA at 250 V AC, with a 5 mm x 20 mm body. Provides overcurrent protection in control circuits, power supplies, and industrial machinery. Part of the MERSEN GSC series
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Time-delay cylindrical fuse rated 400 mA at 250 V AC, with a 5 mm x 20 mm body. Provides overcurrent protection in control circuits, power supplies, and industrial machinery. Part of the MERSEN GSC series

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Class RK5 time-delay cylindrical fuse rated 1.25 A at 600 V AC and 600 V DC. Non-indicating design with time-delay characteristic for motor and equipment protection. Suitable for overcurrent protection in industrial control panels, HVAC systems, and pump controls
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Class RK5 time-delay cylindrical fuse rated 1.25 A at 600 V AC and 600 V DC. Non-indicating design with time-delay characteristic for motor and equipment protection. Suitable for overcurrent protection in industrial control panels, HVAC systems, and pump controls
Time-delay midget fuse rated 6 A and 250 V AC, with dimensions 13/32 in x 1 1/2 in. Non-indicating design. Suitable for protecting circuits with inrush currents in control panels, motor starters, and lighting systems
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MERSEN GFN Series midget time-delay fuse rated 20 A at 32 V AC. Dimensions 13/32 in x 1 1/2 in. Indicating type for visual blown-fuse identification. Used in control panels and industrial equipment for overcurrent protection with tolerance to inrush currents
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MERSEN GFN Series midget time-delay fuse rated 20 A at 32 V AC. Dimensions 13/32 in x 1 1/2 in. Indicating type for visual blown-fuse identification. Used in control panels and industrial equipment for overcurrent protection with tolerance to inrush currents
Class RK5, TR-R series time-delay fuse rated 2.5 A at 250 V AC and 250 V DC. Non-indicating cylindrical body. Designed for branch-circuit protection in motor circuits, control panels, and equipment with high inrush currents
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Class RK5, TR-R series time-delay fuse rated 2.5 A at 250 V AC and 250 V DC. Non-indicating cylindrical body. Designed for branch-circuit protection in motor circuits, control panels, and equipment with high inrush currents
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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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
MERSEN A6D Series Class RK1 time-delay cylindrical fuse, rated 300 mA at 600 V AC and 600 V DC. Non-indicating design for overcurrent protection in industrial circuits, such as motor and transformer branch circuits where inrush currents occur
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MERSEN A6D Series Class RK1 time-delay cylindrical fuse, rated 300 mA at 600 V AC and 600 V DC. Non-indicating design for overcurrent protection in industrial circuits, such as motor and transformer branch circuits where inrush currents occur
MERSEN GDG Series time-delay cylindrical fuse rated 2.5 A, 250 V AC. Physical dimensions are 5.1 mm x 20.1 mm. Designed for overcurrent protection in industrial equipment such as control panels, motor circuits, and power supplies where tolerance to inrush currents is required
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MERSEN GDG Series time-delay cylindrical fuse rated 2.5 A, 250 V AC. Physical dimensions are 5.1 mm x 20.1 mm. Designed for overcurrent protection in industrial equipment such as control panels, motor circuits, and power supplies where tolerance to inrush currents is required
The MERSEN TR20R is a Class RK5 time-delay cylindrical fuse rated 20 A, 250 V AC and 160 V DC. It is part of the TR-R Series and is non-indicating. This fuse provides overcurrent protection for motor circuits, transformers, and lighting systems, allowing temporary inrush currents without nuisance opening
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The MERSEN TR20R is a Class RK5 time-delay cylindrical fuse rated 20 A, 250 V AC and 160 V DC. It is part of the TR-R Series and is non-indicating. This fuse provides overcurrent protection for motor circuits, transformers, and lighting systems, allowing temporary inrush currents without nuisance opening