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BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 5.6 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 5.6 A, 600 V AC, 300 V DC

The BUSSMANN Fuse is a Class RK5, FRS-R Series, time-delay cylindrical fuse rated at 5.6 A, 600 V AC, and 300 V DC, non-indicating (MPN FRS-R-5-6/10). 3G Electric interprets customer demand and delivers this genuine…

SKU 3G-OTH-25389

Also listed as: FRSR5610 · FRS R 5 6 10 · FRS-R-5-6-10

Brand
BUSSMANN
Item
Fuse: Class RK5, FRS-R Series, Time-Delay, 5.6 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
FRS-R-5-6/10
Series
FRS-R
Type
FRS-R Series, Time-Delay, 5.6 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 Fuse is a Class RK5, FRS-R Series, time-delay cylindrical fuse rated at 5.6 A, 600 V AC, and 300 V DC, non-indicating (MPN FRS-R-5-6/10). 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 for brands like BUSSMANN, ensuring the right answer, not infinite stock.

Frequently Asked Questions

What is the BUSSMANN FRS-R-5-6/10 fuse used for?

The BUSSMANN FRS-R-5-6/10 is a Class RK5 time-delay cylindrical fuse rated 5.6 A, 600 V AC / 300 V DC. It protects motor circuits, transformers, and other inductive loads from overcurrent while allowing harmless temporary inrush currents. Common in industrial control panels and distribution equipment.

What are the specifications of the BUSSMANN FRS-R-5-6/10 fuse?

This BUSSMANN FRS-R Series fuse is a Class RK5, time-delay, non-indicating type. Its AC voltage rating is 600 V, DC rating is 300 V, and current rating is 5.6 A. The manufacturer part number is FRS-R-5-6/10. It is designed for overcurrent protection in industrial circuits.

Where to buy BUSSMANN FRS-R-5-6/10 fuses worldwide?

3G Electric supplies BUSSMANN FRS-R-5-6/10 fuses worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver genuine BUSSMANN components globally.

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

Select the BUSSMANN FRS-R fuse based on your circuit's voltage (AC or DC), continuous current (5.6 A in this case), and inrush characteristics. The time-delay feature handles motor starts. Verify the Class RK5 rejection clip fits your fuse holder. Consult a qualified engineer for coordination studies.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 45 A, 600 V AC, 250 V DC, Non-Indicating (MPN FRS-R-45)
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BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 45 A, 600 V AC, 250 V DC, Non-Indicating (MPN FRS-R-45)
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BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 600 mA, 600 V AC, 300 V DC, Non-Indicating (MPN FRS-R-6/10)
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BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 6.5 A, 600 V AC, 300 V DC, Indicating (MPN FRS-R-6-1/4ID)
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BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 6.5 A, 600 V AC, 300 V DC, Indicating (MPN FRS-R-6-1/4ID)

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