MERSEN Fuse: Class RK5, TRS-R Series, Time-Delay, 17.5 A, 600 V AC, 300 V DC
The MERSEN TRS-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TRS17-1/2R) is a 17.5 A, non-indicating fuse rated for 600 V AC and 300 V DC. As a time-delay fuse, it accommodates temporary inrush currents while…
SKU 3G-OTH-28769
Also listed as: TRS1712R · TRS17 1 2R · TRS17-1-2R
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
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Product Description
The MERSEN TRS-R Series Class RK5 Time-Delay Cylindrical Fuse (MPN TRS17-1/2R) is a 17.5 A, non-indicating fuse rated for 600 V AC and 300 V DC. As a time-delay fuse, it accommodates temporary inrush currents while providing overcurrent protection across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the MERSEN TRS17-1/2R fuse used for?
The MERSEN TRS17-1/2R is a Class RK5 time-delay cylindrical fuse used for overcurrent protection in industrial motor circuits, lighting panels, and control transformers. Its time-delay characteristic allows it to withstand temporary inrush currents without nuisance opening, making it suitable for applications with inductive loads.
What are the specifications of the MERSEN TRS17-1/2R fuse?
The MERSEN TRS17-1/2R is a Class RK5, TRS-R series, time-delay fuse rated at 17.5 A, 600 V AC, and 300 V DC. It is non-indicating and has a cylindrical body. The manufacturer part number is TRS17-1/2R, and it is designed for branch circuit protection in industrial environments.
Where to buy MERSEN TRS17-1/2R fuses worldwide?
You can source MERSEN TRS17-1/2R 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 times; we supply genuine MERSEN components for industrial applications.
How to select the correct MERSEN TRS17-1/2R fuse for a circuit?
To select the correct MERSEN TRS17-1/2R fuse, verify the circuit's voltage (up to 600 V AC or 300 V DC) and continuous current (17.5 A). Ensure the fuse's time-delay characteristic matches the inrush profile of your load, such as motors or transformers. Always consult the manufacturer's data sheet for coordination and interrupting rating requirements.
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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.
