LITTELFUSE IDSR090 Time-Delay Blade Fuse, 90 A, 600 V AC/DC, Indicating
The LITTELFUSE IDSR090 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 90 A with 600 V AC and 600 V DC capability and an indicating feature. 3G Electric interprets your demand for this specific…
SKU 3G-OTH-28311
Also listed as: IDSR 090 · IDSR-090
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Product Description
The LITTELFUSE IDSR090 is a Class RK5, time-delay blade fuse from the IDSR Series, rated at 90 A with 600 V AC and 600 V DC capability and an indicating feature. 3G Electric interprets your demand for this specific OEM part, sources it through our global supply network, and provides a firm quote with dedicated support across 14 industrial departments — with specialist depth in combustion, pumps and controls.
Frequently Asked Questions
What is the LITTELFUSE IDSR090 fuse used for?
The LITTELFUSE IDSR090 is a Class RK5 time-delay fuse rated 90 A at 600 V AC/DC. It protects motors, transformers, and other inductive loads from overcurrent and short circuits. Its indicating feature allows quick visual identification of a blown fuse, reducing downtime in industrial control panels and power distribution.
What are the specifications of the LITTELFUSE IDSR090 fuse?
The LITTELFUSE IDSR090 is a Class RK5, time-delay fuse with a 90 A rating. It operates at 600 V AC and 600 V DC. The IDSR series includes an indicating function for blown-fuse detection. It is designed for branch-circuit protection in industrial equipment, providing high interrupting capacity for reliable safety.
Where to buy the LITTELFUSE IDSR090 fuse worldwide?
3G Electric supplies the LITTELFUSE IDSR090 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Class RK5 time-delay fuse with indicating feature.
How to select the correct LITTELFUSE IDSR090 fuse for an application?
To select the LITTELFUSE IDSR090, verify your circuit voltage (600 V AC/DC max) and continuous current (90 A). Ensure the Class RK5 time-delay characteristic matches your motor or transformer inrush. The indicating feature aids maintenance. Always consult the manufacturer's data sheet for coordination with upstream protection devices.
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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.
