LITTELFUSE KLLU2500X Class L Time-Delay Bolt-On Fuse
The LITTELFUSE KLLU Series Class L Time-Delay Bolt-On Fuse (MPN KLLU2500X) is a 2.5 kA, 600 V AC / 300 V DC industrial fuse with a bolt-on body. It provides time-delay operation for overcurrent protection in…
SKU 3G-OTH-27758
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 KLLU Series Class L Time-Delay Bolt-On Fuse (MPN KLLU2500X) is a 2.5 kA, 600 V AC / 300 V DC industrial fuse with a bolt-on body. It provides time-delay operation for overcurrent protection in high-current applications.
Frequently Asked Questions
What is the LITTELFUSE KLLU2500X fuse used for?
The LITTELFUSE KLLU2500X is a Class L time-delay bolt-on fuse rated 2.5 kA at 600 V AC / 300 V DC. It protects industrial equipment such as switchboards, panelboards, and motor control centers from overcurrents and short circuits in high-current applications.
What are the specifications of the LITTELFUSE KLLU2500X?
The LITTELFUSE KLLU2500X is a KLLU Series Class L fuse with a bolt-on body. It is rated 2.5 kA interrupting capacity, 600 V AC, and 300 V DC. The time-delay feature allows it to withstand temporary inrush currents without nuisance opening.
Where to buy the LITTELFUSE KLLU2500X worldwide?
3G Electric supplies the LITTELFUSE KLLU2500X fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Class L time-delay bolt-on fuse.
How to select the correct LITTELFUSE KLLU2500X replacement?
To select the correct LITTELFUSE KLLU2500X replacement, verify the voltage rating (600 V AC / 300 V DC), current rating (2.5 kA interrupting capacity), and physical dimensions of the bolt-on body. Always match the KLLU Series time-delay characteristic for proper coordination with downstream devices.
Used in
Common applications for LITTELFUSELITTELFUSE Products
3G Electric supplies LITTELFUSE time-delay bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
