LITTELFUSE IDSR150 Time-Delay Blade Fuse, 150 A, 600 V AC/DC, Indicating
The LITTELFUSE IDSR150 is a Class RK5, time-delay blade fuse from the IDSR Series, rated for 150 A at 600 V AC and 600 V DC with an indicating feature. 3G Electric interprets your demand for industrial circuit…
SKU 3G-OTH-28349
Also listed as: IDSR 150 · IDSR-150
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The LITTELFUSE IDSR150 is a Class RK5, time-delay blade fuse from the IDSR Series, rated for 150 A at 600 V AC and 600 V DC with an indicating feature. 3G Electric interprets your demand for industrial circuit protection, sourcing this genuine LITTELFUSE component across our 14 departments, with specialist depth in controls to support your application.
Frequently Asked Questions
What is the LITTELFUSE IDSR150 fuse used for?
The LITTELFUSE IDSR150 is a Class RK5, time-delay, indicating fuse rated 150 A at 600 V AC/DC. It protects motors, transformers, and branch circuits from overloads and short circuits, with time-delay to handle inrush currents without nuisance opening.
What are the specifications of the LITTELFUSE IDSR150?
The LITTELFUSE IDSR150 is a Class RK5, time-delay, indicating fuse rated 150 A, 600 V AC and 600 V DC. It belongs to the IDSR series and features a blade-type design with visual indication for blown fuse identification.
Where to buy LITTELFUSE IDSR150 worldwide?
3G Electric supplies the LITTELFUSE IDSR150 fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class RK5, 150 A, 600 V AC/DC fuse.
How to select the right LITTELFUSE IDSR fuse for my application?
Select the IDSR fuse based on continuous load current (typically 125% of motor FLA), voltage rating (600 V AC/DC), and available fault current. The time-delay characteristic handles motor starting inrush. Confirm the Class RK5 rejection feature fits your fuse holder.
Used in
Common applications for LITTELFUSELITTELFUSE 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.
