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MERSEN Fuse: TRM Series, Midget, Time-Delay, 500 mA, 250 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: TRM Series, Midget, Time-Delay, 500 mA, 250 V AC, 13/32 in x 1 1/2 in

The MERSEN TRM Series is a time-delay cylindrical fuse, specifically a midget type rated at 500 mA and 250 V AC. It features a 13/32 in x 1 1/2 in body and is non-indicating, with manufacturer part number TRM1/2.

SKU 3G-OTH-25138

Brand
MERSEN
Item
Fuse: TRM Series, Midget, Time-Delay, 500 mA, 250 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
TRM1/2
Series
TRM
Type
Midget, Time-Delay, 500 mA, 13/32 in x 1 1/2 in, Non-Indicating
AC
250 V
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN TRM Series is a time-delay cylindrical fuse, specifically a midget type rated at 500 mA and 250 V AC. It features a 13/32 in x 1 1/2 in body and is non-indicating, with manufacturer part number TRM1/2.

Frequently Asked Questions

What is the MERSEN TRM Series fuse used for?

The MERSEN TRM Series time-delay midget fuse is used for overcurrent protection in industrial control panels, motor circuits, and lighting systems. Its 500 mA rating and 250 V AC capacity make it suitable for sensitive equipment requiring delayed response to inrush currents.

What are the specifications of the MERSEN TRM1/2 fuse?

The MERSEN TRM1/2 is a 500 mA, 250 V AC time-delay midget fuse from the TRM Series. It has a 13/32 in x 1 1/2 in non-indicating body. The MERSEN brand ensures reliable performance in overcurrent protection applications.

Where to buy MERSEN TRM1/2 fuses worldwide?

You can source MERSEN TRM1/2 fuses through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct MERSEN TRM fuse for my application?

To select the correct MERSEN TRM fuse, match the voltage rating (250 V AC) and current rating (500 mA) to your circuit requirements. Ensure the 13/32 in x 1 1/2 in body fits your fuse holder. Time-delay fuses are ideal for circuits with inrush currents, such as motors or transformers.

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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