MERSEN DHR0 Series R-Rated Medium Voltage Cylindrical Fuse
The MERSEN DHR0 Series is a fast-acting and general-purpose cylindrical fuse, R-rated at 5.08 kV AC and 200 A, with an indicating feature. This medium voltage fuse (MPN A051B1DHR0-9R) is designed for overcurrent…
SKU 3G-OTH-25113
Also listed as: A051B1DHR09R · A051B1DHR0 9R
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
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Product Description
The MERSEN DHR0 Series is a fast-acting and general-purpose cylindrical fuse, R-rated at 5.08 kV AC and 200 A, with an indicating feature. This medium voltage fuse (MPN A051B1DHR0-9R) is designed for overcurrent protection in industrial electrical systems.
Frequently Asked Questions
What is the MERSEN DHR0 Series fuse used for?
The MERSEN DHR0 Series fuse (MPN A051B1DHR0-9R) is a fast-acting, general-purpose cylindrical fuse rated at 5.08 kV AC and 200 A. It provides overcurrent protection for medium voltage industrial electrical systems, such as motor circuits and transformers, with an indicating feature for blown-fuse detection.
What are the specifications of the MERSEN DHR0 Series fuse?
The MERSEN DHR0 Series fuse is R-rated, with a voltage rating of 5.08 kV AC and a current rating of 200 A. It is a fast-acting, general-purpose cylindrical fuse with an indicating feature. The manufacturer part number is A051B1DHR0-9R, and it belongs to the DHR0 series from MERSEN.
Where to buy MERSEN DHR0 Series fuses worldwide?
You can source the MERSEN DHR0 Series fuse (A051B1DHR0-9R) 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 on this medium voltage fuse.
How to select the correct MERSEN DHR0 Series fuse for an application?
To select the correct MERSEN DHR0 Series fuse, verify the system voltage (5.08 kV AC) and continuous current (200 A). Ensure the R-rating matches the motor or transformer starting characteristics. The indicating feature helps identify blown fuses. Consult the manufacturer's application guide for coordination with upstream protection devices.
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3G Electric supplies MERSEN fast-acting & general-purpose cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
