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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 6.25 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, 6.25 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 6.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, model ATQ6-1/4, provides overcurrent…

SKU 3G-OTH-25736

Also listed as: ATQ614 · ATQ6 1 4 · ATQ6-1-4

Brand
MERSEN
Item
Fuse: ATQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
ATQ6-1/4
Series
ATQ
Type
Midget, Time-Delay, 6.25 A, 13/32 in x 1 1/2 in, Non-Indicating
AC
500 V

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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 6.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, model ATQ6-1/4, provides overcurrent protection for industrial equipment.

Frequently Asked Questions

What is the MERSEN ATQ6-1/4 fuse used for?

The MERSEN ATQ6-1/4 is a time-delay midget fuse used for overcurrent protection in industrial equipment. Its 6.25 A rating and 500 V AC capacity make it suitable for motor circuits, transformers, and other inductive loads where temporary inrush currents occur.

What are the specifications of the MERSEN ATQ6-1/4 fuse?

The MERSEN ATQ6-1/4 is a non-indicating, time-delay cylindrical fuse from the ATQ Series. It is rated at 6.25 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. The manufacturer part number is ATQ6-1/4.

Where to buy the MERSEN ATQ6-1/4 fuse worldwide?

3G Electric supplies the MERSEN ATQ6-1/4 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 ATQ6-1/4 fuse for an application?

To select the MERSEN ATQ6-1/4, verify your circuit's voltage does not exceed 500 V AC and the continuous current is at or below 6.25 A. For motor or transformer protection, ensure the time-delay characteristic matches the inrush duration. Consult a qualified engineer for coordination studies.

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, 6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ6)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ6)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ5-6/10)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ5-6/10)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 8 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ8)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 8 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ8)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ5)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 5 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ5)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 1.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ1-1/4)
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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 1.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ1-1/4)
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 12 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ12)
MERSEN
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 12 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN ATQ12)

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