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

MERSEN GDL Series Time-Delay Cylindrical Fuse

The MERSEN GDL Series Time-Delay Cylindrical Fuse (MPN GDL2-1/2) is a 2.5 A, 250 V AC fuse with a 1/4 in x 1 1/4 in physical size. This time-delay fuse from MERSEN is designed for overcurrent protection in industrial…

SKU 3G-OTH-26429

Also listed as: GDL212 · GDL2 1 2 · GDL2-1-2

Brand
MERSEN
Item
GDL Series Time-Delay Cylindrical Fuse
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
GDL2-1/2
Series
GDL

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

Product Description

The MERSEN GDL Series Time-Delay Cylindrical Fuse (MPN GDL2-1/2) is a 2.5 A, 250 V AC fuse with a 1/4 in x 1 1/4 in physical size. 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 GDL Series fuse used for?

The MERSEN GDL Series time-delay fuse (2.5 A, 250 V AC) provides overcurrent protection in industrial equipment. Its time-delay characteristic allows it to withstand temporary inrush currents, making it suitable for motor circuits, transformers, and control panels where short overloads occur.

What are the specifications of the MERSEN GDL2-1/2 fuse?

The MERSEN GDL2-1/2 is a 2.5 A, 250 V AC time-delay cylindrical fuse from the GDL Series. It has a physical size of 1/4 in x 1 1/4 in. The MERSEN brand ensures reliable overcurrent protection for industrial applications requiring a compact, time-delay design.

Where to buy MERSEN GDL fuses worldwide?

3G Electric supplies MERSEN GDL Series fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the MERSEN GDL2-1/2 or other fuse ratings for your project.

How to select the right MERSEN GDL fuse for an application?

To select the correct MERSEN GDL fuse, match the voltage rating (250 V AC) and current rating (2.5 A) to your circuit requirements. The time-delay feature handles inrush currents, so verify the equipment's starting surge does not exceed the fuse's melting curve. Consult MERSEN's application notes for guidance.

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
The MERSEN GDL3 is a 3 A, 250 V AC time-delay cylindrical fuse from the GDL series. Its time-delay characteristic allows tolerance of temporary inrush currents, making it suitable for overcurrent protection in motor circuits, transformers, and control panels. Physical size: 1/4 in x 1 1/4 in
MERSEN
The MERSEN GDL3 is a 3 A, 250 V AC time-delay cylindrical fuse from the GDL series. Its time-delay characteristic allows tolerance of temporary inrush currents, making it suitable for overcurrent protection in motor circuits, transformers, and control panels. Physical size: 1/4 in x 1 1/4 in
Time-delay cylindrical fuse rated 2 A at 250 V AC, with a physical size of 1/4 in x 1 1/4 in. Designed for overcurrent protection in circuits subject to temporary inrush currents, such as those with motors, transformers, or capacitive loads
MERSEN
Time-delay cylindrical fuse rated 2 A at 250 V AC, with a physical size of 1/4 in x 1 1/4 in. Designed for overcurrent protection in circuits subject to temporary inrush currents, such as those with motors, transformers, or capacitive loads
Time-delay cylindrical fuse rated 750 mA, 250 V AC with a 1/4 in x 1 1/4 in body. Designed for overcurrent protection in industrial equipment such as control panels, motor circuits, and machinery where inrush currents require a delayed blow characteristic
MERSEN
Time-delay cylindrical fuse rated 750 mA, 250 V AC with a 1/4 in x 1 1/4 in body. Designed for overcurrent protection in industrial equipment such as control panels, motor circuits, and machinery where inrush currents require a delayed blow characteristic
The MERSEN GDL20 is a 20 A, 32 V AC time-delay cylindrical fuse from the GDL series. It measures 1/4 in x 1 1/4 in and is used for overcurrent protection in industrial equipment such as motor circuits, transformers, and control panels, where its time-delay characteristic prevents nuisance tripping from temporary inrush currents
MERSEN
The MERSEN GDL20 is a 20 A, 32 V AC time-delay cylindrical fuse from the GDL series. It measures 1/4 in x 1 1/4 in and is used for overcurrent protection in industrial equipment such as motor circuits, transformers, and control panels, where its time-delay characteristic prevents nuisance tripping from temporary inrush currents
The MERSEN GDL25 is a 25 A, 32 V AC time-delay cylindrical fuse from the GDL series. It measures 1/4 in x 1 1/4 in and provides overcurrent protection in industrial equipment. The time-delay characteristic allows the fuse to withstand temporary inrush currents, making it suitable for circuits with motors, transformers, and other inductive loads
MERSEN
The MERSEN GDL25 is a 25 A, 32 V AC time-delay cylindrical fuse from the GDL series. It measures 1/4 in x 1 1/4 in and provides overcurrent protection in industrial equipment. The time-delay characteristic allows the fuse to withstand temporary inrush currents, making it suitable for circuits with motors, transformers, and other inductive loads
MERSEN GDL Series time-delay cylindrical fuse rated 30 A, 32 V AC, with a physical size of 1/4 in x 1 1/4 in. The time-delay characteristic allows it to tolerate temporary inrush currents, making it suitable for overcurrent protection in circuits with inductive loads such as motors and transformers
MERSEN
MERSEN GDL Series time-delay cylindrical fuse rated 30 A, 32 V AC, with a physical size of 1/4 in x 1 1/4 in. The time-delay characteristic allows it to tolerate temporary inrush currents, making it suitable for overcurrent protection in circuits with inductive loads such as motors and transformers

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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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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
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