LITTELFUSE LFR254001C 1-Pole 250V AC Fuse Block for UL Class RK1/RK5
The LITTELFUSE LFR254001C is a 1-pole, open-block-design fuse block for UL Class RK1 and RK5 fuses, rated 250 V AC with box-lug, non-indicating terminals. 3G Electric interprets this demand and delivers it across 14…
SKU 3G-OTH-26717
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LITTELFUSE LFR254001C is a 1-pole, open-block-design fuse block for UL Class RK1 and RK5 fuses, rated 250 V AC with box-lug, non-indicating terminals. 3G Electric interprets this demand and delivers it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the LITTELFUSE LFR254001C fuse block used for?
The LITTELFUSE LFR254001C is a 1-pole open block design fuse holder for UL Class RK1 and RK5 fuses. It is used in industrial control panels, motor protection circuits, and branch-circuit overcurrent protection up to 250 V AC. The box-lug terminals simplify wiring in panel builds.
What are the specifications of the LITTELFUSE LFR254001C fuse block?
The LITTELFUSE LFR254001C is a 1-pole, open block design fuse block rated for 250 V AC. It accepts UL Class RK1 and RK5 fuses and features box-lug, non-indicating terminals. The manufacturer part number is LFR254001C. It is designed for reliable overcurrent protection in industrial applications.
Where to buy the LITTELFUSE LFR254001C fuse block worldwide?
3G Electric supplies the LITTELFUSE LFR254001C fuse block worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine LITTELFUSE components for industrial maintenance and panel-building needs.
How to install the LITTELFUSE LFR254001C fuse block?
Mount the LITTELFUSE LFR254001C on a DIN rail or panel using the integral clips. Connect line and load conductors to the box-lug terminals, torquing to the manufacturer's specification. Insert the correct UL Class RK1 or RK5 fuse. Always de-energize the circuit before installation and follow local electrical codes.
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3G Electric supplies LITTELFUSE fuse blocks for ul class rk1 & rk5 fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
