Collection: Circuit Protection
Circuit Protection Components for Industrial Electrical Systems
Apexon Supply provides circuit protection components for industrial electrical systems, control panels, power distribution equipment, automation machinery, renewable energy systems, and maintenance repair projects. This collection includes general industrial fuses, high-speed fuses, solar fuses, fuse bases, fuse switch-disconnectors, molded case circuit breakers, circuit board modules, and related protection components.
These products are commonly used for short-circuit protection, overload protection, semiconductor protection, motor control circuits, photovoltaic systems, battery and energy storage equipment, power modules, and industrial control cabinets. For industrial buyers, exact part number matching, current rating, voltage rating, breaking capacity, fuse size, mounting style, trip characteristics, and replacement suitability are often critical before purchasing.
Apexon Supply supports global B2B sourcing for both standard and hard-to-find circuit protection parts. If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check possible replacement or cross-reference options.
For RFQ, bulk purchasing, proforma invoice, bank wire payment, or international delivery support, please contact our sales team with the part number, brand, quantity, and any technical specifications available.
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Eaton Bussmann FNQ-R-5 Class CC Time-Delay Dual-Element Fuse, 5 A 600 VAC 200 kA – Pack of 10
Regular price $77.00 USDRegular priceSale price $77.00 USD -
Eaton Bussmann FNQ-R-4 Class CC Time-Delay Dual-Element Fuse, 4 A 600 VAC 200 kA – Pack of 10
Regular price $77.00 USDRegular priceSale price $77.00 USD -
Eaton Bussmann FNQ-R-3/4 Class CC Time-Delay Fuse, 0.75 A 600 VAC 200 kA 10×38 mm Pack of 10
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Eaton Bussmann FNQ-R-2 Class CC Time-Delay Dual-Element Fuse, 2 A 600 VAC 200 kA – Pack of 10
Regular price $77.00 USDRegular priceSale price $77.00 USD -
Bussmann FNQ-R-1/4 Fuse, 0.25A 500V Fast-Acting Ceramic Cartridge, 10×38 mm – Pack of 10
Regular price $77.00 USDRegular priceSale price $77.00 USD -
Hinode 250GH-125UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-100UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-80UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-63UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-40UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-35UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-32UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-25UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-20UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Hinode 250GH-50UL Fuses
Regular price $110.00 USDRegular priceSale price $110.00 USD -
Mersen L217176 - FR14GG50V12P Fuses
Regular price $71.00 USDRegular priceSale price $71.00 USD -
Mersen Z218200 - FR14GG50V16P Fuses
Regular price $71.00 USDRegular priceSale price $71.00 USD -
Mersen B219237 - FR14GG50V20P Fuses
Regular price $71.00 USDRegular priceSale price $71.00 USD -
Mersen L222213 - FR14GG50V25P Fuses
Regular price $71.00 USDRegular priceSale price $71.00 USD -
Hinode 750GH-100SUL Fuses
Regular price $130.00 USDRegular priceSale price $130.00 USD