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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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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Bussmann 170M5924 350A Fuses
Regular price $139.00 USDRegular priceSale price $139.00 USD -
Bussmann 170M5923 315A Fuses
Regular price $139.00 USDRegular priceSale price $139.00 USD -
Bussmann 170M5922 250A 1000V Fuses
Regular price $139.00 USDRegular priceSale price $139.00 USD -
Ferraz Shawmut Y300608 - PC70UD11C350EF Fuses
Regular price $230.00 USDRegular priceSale price $230.00 USD -
Ferraz Shawmut X300607 - PC70UD12C315EF Fuses
Regular price $230.00 USDRegular priceSale price $230.00 USD -
FERRAZ PC70UD13C350EF Y30060 Fuses
Regular price $158.00 USDRegular priceSale price $158.00 USD -
FERRAZ PC70UD13C315EF 12.5 URD 70 EF 0315 X300607 Fuses
Regular price $158.00 USDRegular priceSale price $158.00 USD -
Bussmann 170M3693 160A Fuses
Regular price $176.00 USDRegular priceSale price $176.00 USD -
Bussmann 170M3692 125A Fuses
Regular price $176.00 USDRegular priceSale price $176.00 USD -
Bussmann 170M3691 100A Fuses
Regular price $176.00 USDRegular priceSale price $176.00 USD -
Bussmann 170M3690 80A Fuses (6 Pieces)
Regular price $176.00 USDRegular priceSale price $176.00 USD -
Bussmann 170M3689 63A 1250V Fuses
Regular price $176.00 USDRegular priceSale price $176.00 USD -
Ferraz Shawmut PC73UD13C375TF Protistor Size 73 aR High-Speed Fuse, 375A, 1250VAC
Regular price From $200.00 USDRegular priceSale price From $200.00 USD -
Mersen PC73UD13C350TF / K300504 Protistor Size 73 aR High-Speed Fuse, 350A, 1250VAC
Regular price From $120.00 USDRegular priceSale price From $120.00 USD -
Mersen PC73UD13C315TF / J300503 Protistor Size 73 aR High-Speed Fuse, 315A, 1250VAC
Regular price From $160.00 USDRegular priceSale price From $160.00 USD -
Bussmann 170M8620 630A Fuses
Regular price $175.00 USDRegular priceSale price $175.00 USD -
Bussmann 170M8619 550A Fuses (3 Pieces)
Regular price $360.00 USDRegular priceSale price $360.00 USD -
Bussmann 170M8618 500A 1000V Fuses
Regular price $175.00 USDRegular priceSale price $175.00 USD -
Ferraz Shawmut F300546 - PC71UD13C250D1A Fuses
Regular price $160.00 USDRegular priceSale price $160.00 USD -
Ferraz Shawmut E300545 - PC71UD13C200D1A Fuses
Regular price $160.00 USDRegular priceSale price $160.00 USD