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MERSEN TRS25R Time-Delay Cylindrical Fuse - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN TRS25R Time-Delay Cylindrical Fuse

The MERSEN TRS-R Series TRS25R is a Class RK5, time-delay cylindrical fuse rated at 25 A, 600 V AC and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems…

SKU 3G-OTH-27709

Brand
MERSEN
Item
TRS25R Time-Delay Cylindrical Fuse
Part Number
TRS25R
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:TRS25RMERSEN
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
TRS25R
Series
TRS-R
Type
TRS-R Series, Time-Delay, 25 A, Non-Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The MERSEN TRS-R Series TRS25R is a Class RK5, time-delay cylindrical fuse rated at 25 A, 600 V AC and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, supporting reliable operation across 14 departments—and we supply far more than is listed. Our specialist depth in controls and electrical components, backed by authorized distribution for brands like MERSEN, ensures you get the right solution for your application.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MERSEN TRS25R fuse used for?

The MERSEN TRS25R is a Class RK5 time-delay cylindrical fuse rated 25 A, 600 V AC, 300 V DC. It protects motor circuits, transformers, and other inductive loads from short circuits and sustained overloads, allowing harmless inrush currents to pass without nuisance opening.

What are the specifications of the MERSEN TRS25R fuse?

The MERSEN TRS25R is a Class RK5, TRS-R series, time-delay, non-indicating fuse. It is rated 25 A, 600 V AC, 300 V DC. The manufacturer part number is TRS25R. It is designed for cylindrical fuse holders and provides branch-circuit protection for motor and transformer applications.

Where to buy MERSEN TRS25R fuses worldwide?

3G Electric supplies the MERSEN TRS25R fuse globally. As a sourcing partner, we handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We provide genuine MERSEN TRS-R series fuses for industrial applications.

How to select the correct MERSEN TRS25R fuse for a motor circuit?

To select the MERSEN TRS25R, verify the motor full-load current does not exceed 25 A and the system voltage is within 600 V AC or 300 V DC. The time-delay characteristic allows motor starting surges. Always consult the MERSEN TRS-R series data sheet for coordination with upstream protection.

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.
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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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