MERSENTime-Delay Cylindrical Fuses
MERSEN Fuse: ATQ Series, Midget, Time-Delay, 3 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 3 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number ATQ3.
SKU 3G-OTH-26073
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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 3 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number ATQ3.
Used in
Common applications for MERSENPower 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.















