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LITTELFUSE Fuse: Class RK5, IDSR Series, Time-Delay, 200 A, 600 V AC, 600 V DC - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE Fuse: Class RK5, IDSR Series, Time-Delay, 200 A, 600 V AC, 600 V DC

The LITTELFUSE IDSR200 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 200 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-28490

Brand
LITTELFUSE
Item
Fuse: Class RK5, IDSR Series, Time-Delay, 200 A, 600 V AC, 600 V DC
Category
Time-Delay Blade Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
IDSR200
Series
IDSR
Type
IDSR Series, Time-Delay, 200 A, Indicating
AC
600 V
DC
600 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE IDSR200 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 200 A with 600 V AC and 600 V DC capability. This indicating fuse provides visual status for quick identification of a blown circuit, supporting overcurrent protection in industrial power distribution systems.

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 LITTELFUSE IDSR200 fuse used for?

The LITTELFUSE IDSR200 is a Class RK5 time-delay fuse rated 200 A, 600 V AC/DC, with an indicating feature. It protects motors, transformers, and other industrial equipment against overloads and short circuits, commonly used in panelboards, switchgear, and motor control centers.

What are the specifications of the LITTELFUSE IDSR200 fuse?

The LITTELFUSE IDSR200 is a Class RK5, IDSR Series, time-delay blade fuse rated 200 A, 600 V AC and 600 V DC. It includes an indicating function for blown-fuse detection. The manufacturer part number is IDSR200, and it is designed for industrial overcurrent protection.

Where to buy LITTELFUSE IDSR200 fuses worldwide?

3G Electric supplies the LITTELFUSE IDSR200 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Class RK5 time-delay fuse to any country.

How to select the correct LITTELFUSE IDSR200 fuse for an application?

To select the LITTELFUSE IDSR200, verify your system voltage (600 V AC or DC max) and continuous current (200 A). Ensure the Class RK5 time-delay characteristic matches motor or transformer inrush. Confirm the indicating feature is needed for visual blown-fuse detection. Always consult the manufacturer's data sheet for coordination.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.

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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