BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 45 A, 250 V AC, 125 V DC
The BUSSMANN FRN-R-45 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated at 45 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources…
SKU 3G-OTH-25327
Also listed as: FRNR45 · FRN R 45
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The BUSSMANN FRN-R-45 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated at 45 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources this genuine BUSSMANN fuse across 14 industrial departments — with specialist depth in controls to support your electrical system needs.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BUSSMANN FRN-R-45 fuse used for?
The BUSSMANN FRN-R-45 is a Class RK5 time-delay cylindrical fuse rated 45 A, 250 V AC / 125 V DC. It protects motor circuits, transformers, and other inductive loads from short circuits and sustained overloads, commonly used in industrial control panels and distribution equipment.
What are the specifications of the BUSSMANN FRN-R-45 fuse?
The BUSSMANN FRN-R-45 is a Class RK5, time-delay, non-indicating fuse from the FRN-R series. It is rated 45 A at 250 V AC and 125 V DC. The manufacturer part number is FRN-R-45. It is designed for branch-circuit protection with a 200 kA interrupting rating.
Where to buy the BUSSMANN FRN-R-45 fuse worldwide?
3G Electric supplies the BUSSMANN FRN-R-45 fuse worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this FRN-R series fuse.
How to select the correct BUSSMANN FRN-R fuse for an application?
To select the correct BUSSMANN FRN-R fuse, match the voltage rating (250 V AC or 125 V DC) and current rating (e.g., 45 A) to your circuit requirements. The time-delay characteristic handles inrush currents from motors or transformers. Always consult the manufacturer's data sheet for coordination and interrupting rating.
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.
