MERSEN TRS50R Class RK5 Time-Delay Cylindrical Fuse
The MERSEN TRS-R Series TRS50R is a Class RK5 time-delay cylindrical fuse rated at 50 A, 600 V AC and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems…
SKU 3G-OTH-27744
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The MERSEN TRS-R Series TRS50R is a Class RK5 time-delay cylindrical fuse rated at 50 A, 600 V AC and 300 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, sourced and supported by 3G Electric across 14 industrial departments with specialist expertise in controls.
Frequently Asked Questions
What is the MERSEN TRS50R fuse used for?
The MERSEN TRS50R is a Class RK5 time-delay cylindrical fuse used for overcurrent protection in industrial motor circuits, lighting panels, and distribution equipment. Its 50 A rating and 600 V AC / 300 V DC capacity make it suitable for branch-circuit protection where high inrush currents occur.
What are the specifications of the MERSEN TRS50R fuse?
The MERSEN TRS50R is a Class RK5, TRS-R Series, time-delay, non-indicating fuse rated 50 A, 600 V AC, and 300 V DC. It is a cylindrical fuse with the manufacturer part number TRS50R. These specifications ensure reliable performance in industrial overcurrent protection applications.
Where to buy MERSEN TRS50R fuses worldwide?
You can source the MERSEN TRS50R fuse 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; we source and deliver this fuse to your location.
How to select the correct MERSEN TRS50R fuse for an application?
To select the MERSEN TRS50R, verify your circuit voltage does not exceed 600 V AC or 300 V DC and that the continuous load is below 50 A. The time-delay characteristic handles motor-starting inrush. Always consult the manufacturer's data sheet for coordination with upstream devices and ensure proper Class RK5 rejection clips are used.
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.
