We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
MERSEN Fuse: GDL Series, Time-Delay, 20 A, 32 V AC - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: GDL Series, Time-Delay, 20 A, 32 V AC

The MERSEN GDL Series Time-Delay Cylindrical Fuse (MPN GDL20) is a 20 A, 32 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-27322

Brand
MERSEN
Item
Fuse: GDL Series, Time-Delay, 20 A, 32 V AC
Category
Time-Delay Cylindrical Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MERSEN
Manufacturer Part Number
GDL20
Series
GDL
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MERSEN GDL Series Time-Delay Cylindrical Fuse (MPN GDL20) is a 20 A, 32 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 GDL20 fuse used for?

The MERSEN GDL20 is a 20 A, 32 V AC time-delay cylindrical fuse used for overcurrent protection in industrial equipment. Its time-delay characteristic allows it to withstand temporary inrush currents without nuisance tripping, making it suitable for motor circuits, transformers, and control panels.

What are the specifications of the MERSEN GDL20 fuse?

The MERSEN GDL20 is a 20 A, 32 V AC time-delay fuse from the GDL series. It has a 1/4 in x 1 1/4 in cylindrical body. The manufacturer part number is GDL20. This fuse is designed for overcurrent protection in industrial applications where time-delay characteristics are required.

Where to buy MERSEN GDL20 fuses worldwide?

3G Electric supplies MERSEN GDL20 fuses worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 20 A, 32 V AC time-delay fuse from the GDL series.

How to select the correct MERSEN GDL series fuse for my application?

To select the correct MERSEN GDL series fuse, verify your circuit's voltage (32 V AC maximum) and continuous current rating (20 A for the GDL20). Ensure the time-delay characteristic matches your inrush requirements. The 1/4 in x 1 1/4 in size must fit your fuse holder. Consult MERSEN's application guide for specific motor or transformer protection.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
MERSEN Fuse: GDL Series, Time-Delay, 25 A, 32 V AC, 1/4 in x 1 1/4 in (MPN GDL25). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 25 A, 32 V AC, 1/4 in x 1 1/4 in (MPN GDL25). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN Fuse: GDL Series, Time-Delay, 2 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL2). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 2 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL2). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN Fuse: GDL Series, Time-Delay, 2.5 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL2-1/2). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 2.5 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL2-1/2). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN Fuse: GDL Series, Time-Delay, 30 A, 32 V AC, 1/4 in x 1 1/4 in (MPN GDL30). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 30 A, 32 V AC, 1/4 in x 1 1/4 in (MPN GDL30). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN Fuse: GDL Series, Time-Delay, 3 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL3). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 3 A, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL3). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN Fuse: GDL Series, Time-Delay, 750 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL3/4). Key specifications — Brand: MERSEN; Series: GDL.
MERSEN
MERSEN Fuse: GDL Series, Time-Delay, 750 mA, 250 V AC, 1/4 in x 1 1/4 in (MPN GDL3/4). Key specifications — Brand: MERSEN; Series: GDL.

More from MERSEN

View all MERSEN parts →
MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 200 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR2/10R). Key specifications — Series: TR-R.
MERSEN
MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 200 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR2/10R). Key specifications — Series: TR-R.
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS40R). Key specifications — Series: TRS-R.
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 40 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS40R). Key specifications — Series: TRS-R.
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Indicating (MPN TRS35RID). Key specifications — Series: TRS-RID.
MERSEN
MERSEN Fuse: Class RK5, TRS-RID Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Indicating (MPN TRS35RID). Key specifications — Series: TRS-RID.
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS20R). Key specifications — Series: TRS-R.
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 20 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS20R). Key specifications — Series: TRS-R.
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 3.5 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3-1/2R). Key specifications — Series: TRS-R.
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 3.5 A, 600 V AC, 600 V DC, Non-Indicating (MPN TRS3-1/2R). Key specifications — Series: TRS-R.
MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 150 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR15/100R). Key specifications — Series: TR-R.
MERSEN
MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 150 mA, 250 V AC, 250 V DC, Non-Indicating (MPN TR15/100R). Key specifications — Series: TR-R.
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS35R). Key specifications — Series: TRS-R.
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 35 A, 600 V AC, 300 V DC, Non-Indicating (MPN TRS35R). Key specifications — Series: TRS-R.
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 100 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/10R). Key specifications — Series: TRS-R.
MERSEN
MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 100 mA, 600 V AC, 600 V DC, Non-Indicating (MPN TRS1/10R). Key specifications — Series: TRS-R.