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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 13/32 in x 1 1/2 in

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 2.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, identified by manufacturer part…

SKU 3G-OTH-27339

Also listed as: ATQ214 · ATQ2 1 4 · ATQ2-1-4

Brand
MERSEN
Item
Fuse: ATQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MERSEN
Manufacturer Part Number
ATQ2-1/4
Series
ATQ
Type
Midget, Time-Delay, 2.25 A, 13/32 in x 1 1/2 in, Non-Indicating
AC
500 V

Technical Documents

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

Product Description

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 2.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, identified by manufacturer part number ATQ2-1/4, is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN ATQ2-1/4 fuse used for?

The MERSEN ATQ2-1/4 is a time-delay midget fuse used for overcurrent protection in industrial equipment. Its 2.25 A rating and 500 V AC capacity make it suitable for motor circuits, transformers, and control panels where temporary inrush currents occur.

What are the specifications of the MERSEN ATQ2-1/4 fuse?

The MERSEN ATQ2-1/4 is a non-indicating, time-delay cylindrical fuse from the ATQ Series. It is rated at 2.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. The manufacturer part number is ATQ2-1/4.

Where to buy the MERSEN ATQ2-1/4 fuse worldwide?

3G Electric supplies the MERSEN ATQ2-1/4 fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct MERSEN ATQ2-1/4 fuse for my application?

To select the correct MERSEN ATQ2-1/4 fuse, verify your circuit's voltage (max 500 V AC) and continuous current (2.25 A). Ensure the fuse's time-delay characteristic matches your equipment's inrush profile. Confirm physical fit with the 13/32 in x 1 1/2 in dimensions.

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 Fuse: ATQ Series, Midget, Time-Delay, 2.5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-1/2)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-1/2)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.125 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-1/8)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.125 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-1/8)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.8 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-8/10)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 2.8 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ2-8/10)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 3.2 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ3-2/10)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 3.2 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ3-2/10)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 3 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ3)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 3 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ3)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 4.5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ4-1/2)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 4.5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ4-1/2)

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