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BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 8 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 8 A, 600 V AC, 300 V DC

The BUSSMANN FRS-R-8ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 8 A at 600 V AC and 300 V DC with an indicating feature. 3G Electric interprets this demand and sources the exact OEM…

SKU 3G-OTH-24847

Also listed as: FRSR8ID · FRS R 8ID

Brand
BUSSMANN
Item
Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 8 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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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

Technical Specifications

BUSSMANN
Manufacturer Part Number
FRS-R-8ID
Series
FRS-R-ID
Type
FRS-R-ID Series, Time-Delay, 8 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-8ID is a Class RK5, time-delay cylindrical fuse from the FRS-R-ID Series, rated 8 A at 600 V AC and 300 V DC with an indicating feature. 3G Electric interprets this demand and sources the exact OEM part, backed by specialist expertise across 14 industrial departments — including electrical, power transmission, and controls — to ensure you get the right solution, not just a catalog listing.

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 FRS-R-8ID fuse used for?

The BUSSMANN FRS-R-8ID is a Class RK5 time-delay indicating fuse rated 8 A, 600 V AC / 300 V DC. It protects motor circuits, transformers, and other inductive loads where temporary inrush currents occur. The indicating feature provides a visual signal when the fuse opens, simplifying troubleshooting in industrial control panels and distribution equipment.

What are the specifications of the BUSSMANN FRS-R-8ID fuse?

The BUSSMANN FRS-R-8ID is a Class RK5 time-delay cylindrical fuse from the FRS-R-ID series. It is rated 8 A, 600 V AC and 300 V DC. The indicating function shows a visual flag when the fuse has opened. The manufacturer part number is FRS-R-8ID. It is designed for overcurrent protection in industrial applications.

Where to buy the BUSSMANN FRS-R-8ID fuse worldwide?

3G Electric supplies the BUSSMANN FRS-R-8ID fuse worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine BUSSMANN components to industrial buyers globally.

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

Select the BUSSMANN FRS-R-ID fuse based on your circuit voltage (600 V AC or 300 V DC maximum) and continuous load current. The time-delay characteristic handles motor start-up surges. Choose an amp rating equal to or slightly above the full-load current. For indicating fuses, verify the visual flag is visible after installation. Consult BUSSMANN application notes for specific motor protection sizing.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

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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Cross-referenced by specification & description
BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 7 A, 600 V AC, 300 V DC, Indicating (MPN FRS-R-7ID)
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BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 8 A, 250 V AC, 125 V DC, Indicating (MPN FRN-R-8ID)
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