MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 25 A, 600 V AC, 300 V DC
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
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
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.
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 MERSENMERSEN 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.
