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

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

The BUSSMANN FRS-R-600 is a Class RK5, time-delay blade fuse rated at 600 A, 600 V AC and 300 V DC. Part of the FRS-R Series, this non-indicating fuse is designed for overcurrent protection in industrial power…

SKU 3G-OTH-27281

Also listed as: FRSR600 · FRS R 600

Brand
BUSSMANN
Item
Fuse: Class RK5, FRS-R Series, Time-Delay, 600 A, 600 V AC, 300 V DC
Category
Time-Delay Blade 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-600
Series
FRS-R
Type
FRS-R Series, Time-Delay, 600 A, Non-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-600 is a Class RK5, time-delay blade fuse rated at 600 A, 600 V AC and 300 V DC. Part of the FRS-R Series, this non-indicating fuse is designed for overcurrent protection in industrial power distribution and motor circuits. 3G Electric interprets your demand, sources genuine BUSSMANN components, and supports your application with specialist expertise across 14 industrial departments — including combustion, pumps, and controls.

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-600 fuse used for?

The BUSSMANN FRS-R-600 is a Class RK5 time-delay fuse rated 600 A at 600 V AC and 300 V DC. It protects industrial motor circuits, transformers, and other equipment with high inrush currents. Its non-indicating design is common in panelboards and disconnect switches where visual indication is not required.

What are the specifications of the BUSSMANN FRS-R-600 fuse?

The BUSSMANN FRS-R-600 is a Class RK5, time-delay, non-indicating blade fuse. It is rated 600 A, 600 V AC, and 300 V DC. It belongs to the FRS-R series and carries the manufacturer part number FRS-R-600. The time-delay feature allows it to handle temporary overloads without nuisance opening.

Where to buy the BUSSMANN FRS-R-600 fuse worldwide?

3G Electric supplies the BUSSMANN FRS-R-600 fuse to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine BUSSMANN components for industrial applications.

How to select the correct BUSSMANN FRS-R fuse for an application?

To select the correct BUSSMANN FRS-R fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (600 A for the FRS-R-600) to your circuit requirements. Ensure the Class RK5 time-delay characteristic suits your motor or transformer inrush. Always consult the manufacturer's data sheet for coordination and interrupting rating.

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 blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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