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BUSSMANN FRS-R-25ID Class RK5 Time-Delay Indicating Fuse - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN FRS-R-25ID Class RK5 Time-Delay Indicating Fuse

The BUSSMANN FRS-R-25ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 25 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets your demand for overcurrent…

SKU 3G-OTH-25351

Also listed as: FRSR25ID · FRS R 25ID

Brand
BUSSMANN
Item
FRS-R-25ID Class RK5 Time-Delay Indicating Fuse
Part Number
FRS-R-25ID
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:FRS-R-25IDBUSSMANN
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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

Technical Specifications

BUSSMANN
Manufacturer Part Number
FRS-R-25ID
Series
FRS-R-ID
Type
FRS-R-ID Series, Time-Delay, 25 A, Indicating
AC
600 V
DC
300 V

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN FRS-R-25ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 25 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets your demand for overcurrent protection and sources this genuine BUSSMANN fuse, backed by our specialist expertise across 14 industrial departments — including electrical, power transmission, and controls — to ensure you get the right solution, not just a part.

Frequently Asked Questions

What is the BUSSMANN FRS-R-25ID fuse used for?

The BUSSMANN FRS-R-25ID is a Class RK5 time-delay indicating fuse used for overcurrent protection in industrial motor circuits, lighting panels, and distribution equipment. Its indicating feature provides visual confirmation of a blown fuse, speeding troubleshooting in plants and facilities.

What are the specifications of the BUSSMANN FRS-R-25ID?

The BUSSMANN FRS-R-25ID is a Class RK5 time-delay fuse rated 25 A, 600 V AC, and 300 V DC. It belongs to the FRS-R-ID series and features an indicating function. The manufacturer part number is FRS-R-25ID. It is designed for cylindrical fuse holders.

Where to buy the BUSSMANN FRS-R-25ID worldwide?

You can source the BUSSMANN FRS-R-25ID 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 indicating time-delay fuse.

How to select the correct BUSSMANN FRS-R-ID series fuse?

To select the correct BUSSMANN FRS-R-ID series fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (e.g., 25 A) to your circuit requirements. Ensure the Class RK5 time-delay characteristic suits motor-starting or transformer inrush loads. Always verify fuse holder compatibility.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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BUSSMANN 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.

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