MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 150 A, 250 V AC, 250 V DC
The MERSEN TR-R Series TR150R is a Class RK5 time-delay blade fuse rated 150 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, supporting…
SKU 3G-OTH-27657
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 TR-R Series TR150R is a Class RK5 time-delay blade fuse rated 150 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, supporting applications that require a time-delay characteristic to accommodate inrush currents.
Frequently Asked Questions
What is the MERSEN TR150R fuse used for?
The MERSEN TR150R is a Class RK5 time-delay blade fuse rated 150 A at 250 V AC/DC. It protects industrial motor circuits, transformers, and lighting systems from overloads and short circuits. Its time-delay characteristic handles inrush currents without nuisance opening, making it suitable for equipment with high starting loads.
What are the specifications of the MERSEN TR150R fuse?
The MERSEN TR150R is a Class RK5, TR-R Series, time-delay, non-indicating fuse. It is rated 150 A, 250 V AC, and 250 V DC. The manufacturer part number is TR150R. It is designed for blade-style mounting and provides reliable overcurrent protection in industrial power distribution systems.
Where to buy MERSEN TR150R fuses worldwide?
3G Electric supplies the MERSEN TR150R fuse worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine MERSEN components to support your operations.
How to select the correct MERSEN TR-R series fuse for an application?
Select the MERSEN TR-R series fuse based on continuous current (150 A for TR150R), system voltage (250 V AC/DC), and available fault current. Ensure the Class RK5 rating matches your panel's interrupting capacity. For motor circuits, verify the time-delay characteristic accommodates starting current. Consult MERSEN's application guide for coordination.
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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.
