LITTELFUSE Fuse Block: Open Block Design, 3 Pole, 250 V AC, Pressure Plate
SKU 3G-OTH-129375
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Frequently Asked Questions
What is a Littelfuse LFH250303P fuse block used for?
The Littelfuse LFH250303P is a 3-pole, 250 V AC open block design fuse holder for UL Class H and K fuses. It uses pressure plate terminals for secure connections and is non-indicating. Industrial plants use it in motor control centers, panel boards, and distribution equipment to protect branch circuits.
What are the specifications of the Littelfuse LFH250303P fuse block?
The Littelfuse LFH250303P is a 3-pole, 250 V AC open block design fuse block for UL Class H and K fuses. It features pressure plate terminals and is non-indicating. The manufacturer part number is LFH250303P. It accepts standard Class H and K cartridge fuses.
Where to buy a Littelfuse LFH250303P fuse block worldwide?
3G Electric supplies the Littelfuse LFH250303P fuse block to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine Littelfuse components with reliable lead times. Contact us for a quote and shipping options.
How to install a Littelfuse LFH250303P fuse block?
Mount the Littelfuse LFH250303P on a flat surface using the integral mounting holes. Strip wire to the recommended length, insert into the pressure plate terminal, and tighten the screw to the torque specified on the block. Always de-energize circuits before installation and follow NEC and local codes.
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3G Electric supplies LITTELFUSE fuse blocks for ul class h & k fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
