BUSSMANN FRS-R-2-1/2 Time-Delay Cylindrical Fuse, 2.5 A, 600 V AC / 300 V DC
The BUSSMANN Fuse is a Class RK5, FRS-R Series, Time-Delay, 2.5 A, Non-Indicating cylindrical fuse rated for 600 V AC and 300 V DC (MPN FRS-R-2-1/2). 3G Electric interprets customer demand and delivers this genuine…
SKU 3G-OTH-24794
Also listed as: FRSR212 · FRS R 2 1 2 · FRS-R-2-1-2
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 BUSSMANN Fuse is a Class RK5, FRS-R Series, Time-Delay, 2.5 A, Non-Indicating cylindrical fuse rated for 600 V AC and 300 V DC (MPN FRS-R-2-1/2). 3G Electric interprets customer demand and delivers this genuine industrial fuse across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the BUSSMANN FRS-R-2-1/2 fuse used for?
The BUSSMANN FRS-R-2-1/2 is a Class RK5 time-delay cylindrical fuse rated 2.5 A, 600 V AC / 300 V DC. It protects motor circuits, transformers, and other inductive loads from overcurrent while tolerating harmless inrush currents. Common in industrial control panels and HVAC equipment.
What are the specifications of the BUSSMANN FRS-R-2-1/2 fuse?
This BUSSMANN fuse is part of the FRS-R series, Class RK5, time-delay, non-indicating. It is rated 2.5 A, 600 V AC and 300 V DC. The manufacturer part number is FRS-R-2-1/2. It is a cylindrical fuse designed for branch-circuit protection in industrial applications.
Where to buy the BUSSMANN FRS-R-2-1/2 fuse worldwide?
3G Electric supplies the BUSSMANN FRS-R-2-1/2 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 on this Class RK5 time-delay fuse.
How to select the correct BUSSMANN FRS-R series fuse for a motor circuit?
Select a BUSSMANN FRS-R time-delay fuse rated at 125% to 150% of the motor full-load current to handle startup inrush. Verify voltage rating (600 V AC / 300 V DC) and ensure the Class RK5 rejection feature fits your fuse holder. Consult the motor nameplate and local code for exact sizing.
Used in
Common applications for BUSSMANNBUSSMANN Products
3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
