LITTELFUSE FLSR04.5ID Time-Delay Indicating Fuse
The LITTELFUSE FLSR-ID Series FLSR04.5ID is a Class RK5, time-delay cylindrical fuse rated at 4.5 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets this demand and supplies this genuine…
SKU 3G-OTH-28786
Also listed as: FLSR045ID · FLSR04 5ID · FLSR04-5ID
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Product Description
The LITTELFUSE FLSR-ID Series FLSR04.5ID is a Class RK5, time-delay cylindrical fuse rated at 4.5 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets this demand and supplies this genuine industrial fuse across 14 departments, with specialist depth in controls to support your electrical protection needs.
Frequently Asked Questions
What is a Littelfuse FLSR-ID time-delay fuse used for?
The Littelfuse FLSR-ID series time-delay fuse protects motor circuits and other inductive loads from overcurrent. Its 4.5 A rating and 600 V AC / 300 V DC capacity suit industrial control panels and power distribution. The indicating feature allows quick visual identification of a blown fuse, reducing downtime.
What are the specifications of the Littelfuse FLSR04.5ID fuse?
The Littelfuse FLSR04.5ID is a Class RK5, time-delay, indicating fuse rated 4.5 A, 600 V AC, and 300 V DC. It belongs to the FLSR-ID series and features a cylindrical body. The indicating function shows a blown fuse via a window or flag, aiding maintenance in industrial equipment.
Where to buy Littelfuse FLSR04.5ID fuses worldwide?
3G Electric supplies the Littelfuse FLSR04.5ID fuse to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Class RK5 time-delay indicating fuse.
How to select the right Littelfuse FLSR-ID fuse for a motor circuit?
Select a Littelfuse FLSR-ID fuse by matching its voltage (600 V AC / 300 V DC) and current rating (e.g., 4.5 A) to your motor's full-load amps. Time-delay fuses tolerate startup inrush without nuisance opening. Verify the interrupting rating meets system fault current. Consult a qualified engineer for branch-circuit protection.
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3G Electric supplies LITTELFUSE time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
