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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 9 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, 9 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 9 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in and a non-indicating design. This product, identified by…

SKU 3G-OTH-24611

Brand
MERSEN
Item
Fuse: ATQ Series, Midget, Time-Delay, 9 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
ATQ9
Series
ATQ
Type
Midget, Time-Delay, 9 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 9 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in and a non-indicating design. This product, identified by manufacturer part number ATQ9, is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN ATQ9 fuse used for?

The MERSEN ATQ9 is a time-delay midget fuse rated at 9 A and 500 V AC. It provides overcurrent protection in industrial equipment such as control panels, motor circuits, and lighting systems, where a time-delay characteristic helps avoid nuisance tripping from inrush currents.

What are the specifications of the MERSEN ATQ9 fuse?

The MERSEN ATQ9 is a 9 A, 500 V AC time-delay midget fuse from the ATQ Series. It has a non-indicating design and measures 13/32 in x 1 1/2 in. The manufacturer part number is ATQ9. It is designed for overcurrent protection in industrial applications.

Where to buy MERSEN ATQ9 fuses worldwide?

3G Electric supplies the MERSEN ATQ9 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this and other MERSEN fuse series.

How to select the right MERSEN ATQ fuse for my application?

To select the correct MERSEN ATQ fuse, match the voltage rating (500 V AC) and current rating (e.g., 9 A for the ATQ9) to your circuit requirements. Consider the time-delay characteristic for motor or transformer loads. Verify dimensions (13/32 in x 1 1/2 in) fit your fuse holder. Consult a qualified engineer for critical applications.

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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