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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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 170L7025 Fuse (3 Pieces)
Regular price $230.00 USDRegular priceSale price $230.00 USD -
Mersen D121GC75V250EF Semiconductor Fuse, 750 VDC, 250 A
Regular price From $400.00 USDRegular priceSale price From $400.00 USD -
Mersen D121GC75V200EF Semiconductor Fuse, 750 VDC, 200 A
Regular price From $400.00 USDRegular priceSale price From $400.00 USD -
Bussmann 170M5596 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M5446 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M5396 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M7126 Fuse (3 Pieces)
Regular price $408.00 USDRegular priceSale price $408.00 USD -
Bussmann 170M7106 Fuse (3 Pieces)
Regular price $408.00 USDRegular priceSale price $408.00 USD -
Bussmann 170M7086 Fuse (3 Pieces)
Regular price $408.00 USDRegular priceSale price $408.00 USD -
Bussmann 170M7066 Fuse (3 Pieces)
Regular price $408.00 USDRegular priceSale price $408.00 USD -
Bussmann 170M6361 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M6360 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M6359 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Bussmann 170M6358 Fuse (3 Pieces)
Regular price $200.00 USDRegular priceSale price $200.00 USD -
Siba SQB2 800A 1250V 2077132 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Siba SQB2 630A 1250V 2077132 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Siba SQB2 700A 690V/700V 2067032 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Siba SQB2 630A 690V/700V 2067032 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Siba SQB2 550A 690V/700V 2067032 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Siba SQB2 400A 690V/700V 2067032 Fuses (3 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD