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LITTELFUSE IDSR600 Time-Delay Blade Fuse, 600 A, 600 V AC/DC, Indicating - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE IDSR600 Time-Delay Blade Fuse, 600 A, 600 V AC/DC, Indicating

The LITTELFUSE IDSR600 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 600 A with 600 V AC and 600 V DC capability. This indicating fuse provides visual status for quick identification of a blown…

SKU 3G-OTH-28400

Also listed as: IDSR 600 · IDSR-600

Brand
LITTELFUSE
Item
IDSR600 Time-Delay Blade Fuse, 600 A, 600 V AC/DC, Indicating
Part Number
IDSR600
Category
Time-Delay Blade Fuses
Available to Order
Also known as:IDSR600LITTELFUSE
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
IDSR600
Series
IDSR
Type
IDSR Series, Time-Delay, 600 A, Indicating
AC
600 V
DC
600 V

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

Product Description

The LITTELFUSE IDSR600 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 600 A with 600 V AC and 600 V DC capability. This indicating fuse provides visual status for quick identification of a blown condition, supporting reliable overcurrent protection in industrial power distribution systems.

Frequently Asked Questions

What is the LITTELFUSE IDSR600 fuse used for?

The LITTELFUSE IDSR600 is a Class RK5 time-delay blade fuse rated for 600 A at 600 V AC/DC. It is used for motor and transformer protection in industrial power distribution, providing overload and short-circuit protection with an indicating feature for blown-fuse detection.

What are the specifications of the LITTELFUSE IDSR600 fuse?

The LITTELFUSE IDSR600 is from the IDSR series, with a manufacturer part number IDSR600. It is a Class RK5 time-delay blade fuse rated for 600 A, 600 V AC, and 600 V DC. It features an indicating function to show when the fuse has opened.

Where to buy the LITTELFUSE IDSR600 fuse worldwide?

You can source the LITTELFUSE IDSR600 fuse 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 item.

How to select the correct LITTELFUSE IDSR600 fuse for an application?

To select the correct LITTELFUSE IDSR600 fuse, verify your circuit's voltage (up to 600 V AC/DC) and continuous current (600 A). Ensure the Class RK5 time-delay characteristic matches motor or transformer starting surges. Confirm the fuse holder accommodates blade-style fuses and the indicating feature is desired.

Used in

Common applications for LITTELFUSE
Industrial drives — Littelfuse PSR series semiconductor fuses for overcurrent protection of variable-frequency drives and DC bus circuits.
Branch circuit protection — Littelfuse CCMR series time-delay fuses in control panels and distribution boards.
Compact equipment — Littelfuse SLC series Class G fuses in rejection-style holders for space-constrained branch circuits.
Main service entrance — Littelfuse KLPC series Class L bolt-on fuses for high-current industrial power distribution.
Motor circuits — Littelfuse FLSR series Class RK5 time-delay fuses for motor branch circuits and transformers.
Power supplies — Littelfuse 473 series axial-lead time-delay fuses for solder-in protection in power supplies and instrumentation.
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LITTELFUSE Products

3G Electric supplies LITTELFUSE 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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Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents
LITTELFUSE
Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents

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