MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 450 A, 250 V AC, 160 V DC
The MERSEN TR-R Series TR450R is a Class RK5 time-delay blade fuse rated 450 A at 250 V AC and 160 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources this genuine MERSEN…
SKU 3G-OTH-27704
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.
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Product Description
The MERSEN TR-R Series TR450R is a Class RK5 time-delay blade fuse rated 450 A at 250 V AC and 160 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources this genuine MERSEN fuse across 14 industrial departments, with specialist depth in electrical components to ensure the right solution.
Frequently Asked Questions
What is a MERSEN TR450R fuse used for?
The MERSEN TR450R is a Class RK5, time-delay blade fuse rated 450 A at 250 V AC or 160 V DC. It protects industrial motor circuits, transformers, and lighting panels from overloads and short circuits, providing reliable overcurrent protection in manufacturing and process plants.
What are the specifications of the MERSEN TR-R Series fuse?
The MERSEN TR-R Series fuse, model TR450R, is a Class RK5, time-delay, non-indicating blade fuse rated 450 A, 250 V AC, and 160 V DC. It is designed for high-current industrial applications where inrush tolerance is needed, such as motor starters and feeder circuits.
Where to buy MERSEN TR450R fuses worldwide?
3G Electric supplies the MERSEN TR450R fuse to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class RK5 time-delay fuse.
How to select the right MERSEN TR-R fuse for an application?
To select the correct MERSEN TR-R fuse, match the voltage rating (250 V AC or 160 V DC) and current rating (450 A for TR450R) to your circuit requirements. Consider the time-delay characteristic for motor starting loads. Always consult the manufacturer's data sheet for coordination with upstream devices.
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Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN time-delay blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
