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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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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BLX-A / BLX-2 ( Suitable for 5*20 fuses ) Fuse Holder
Regular price $28.00 USDRegular priceSale price $28.00 USD -
SINOFUSE RS309-MM 50A Fuses (3 Pieces)
Regular price $74.00 USDRegular priceSale price $74.00 USD -
Bussmann NSD32 32A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD25 25A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD20 20A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD16 16A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD12 12A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD10 10A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD6 6A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD4 4A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Bussmann NSD2 2A 550V gG BS88 Fuses
Regular price $218.00 USDRegular priceSale price $218.00 USD -
HUFENG R016 RT14 RT18 RT19 50A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 63A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 20A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 32A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 25A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 16A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 10A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 8A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD -
HUFENG R016 RT14 RT18 RT19 6A 500V 14*51 Fuses
Regular price $30.00 USDRegular priceSale price $30.00 USD