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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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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SINOFUSE TSA1485-K2 2-Pole PV Fuse Holder, 1500VDC, 14 x 85 mm
Regular price From $60.00 USDRegular priceSale price From $60.00 USD -
SINOFUSE RS309-MF-14C 40A 750VDC Fuses (10 Pieces)
Regular price $110.00 USDRegular priceSale price $110.00 USD -
SINOFUSE RS309-MF-14C 35A 750VDC Fuses (10 Pieces)
Regular price $88.00 USDRegular priceSale price $88.00 USD -
SINOFUSE RS309-MD-EVD-250A High-Speed Fuse, 250A 500VDC, Bolted-Blade EV/HEV Protection - Pack of 3
Regular price $65.00 USDRegular priceSale price $65.00 USD -
SINOFUSE NH2 RT16-2 400A 500VDC Fuses(10pieces)
Regular price $172.00 USDRegular priceSale price $172.00 USD -
SINOFUSE NH2 RT16-2 300A 500VDC Fuses(10pieces)
Regular price $163.00 USDRegular priceSale price $163.00 USD -
SINOFUSE NH2 RT16-2 250A 500VDC Fuses(10pieces)
Regular price $138.00 USDRegular priceSale price $138.00 USD -
SINOFUSE NH2 RT16-2 200A 500VDC Fuses(10pieces)
Regular price $140.00 USDRegular priceSale price $140.00 USD -
SINOFUSE NH2 RT16-2 160A 500VDC Fuses(10pieces)
Regular price $123.00 USDRegular priceSale price $123.00 USD -
SINOFUSE RS308-HB-2H 100A 750VDC Fuses(10pieces)
Regular price $146.00 USDRegular priceSale price $146.00 USD -
SINOFUSE RS308-HB-2H 200A 750VDC Fuses(10pieces)
Regular price $146.00 USDRegular priceSale price $146.00 USD -
SINOFUSE RS308-HB-2H 125A 750VDC Fuses(10pieces)
Regular price $108.00 USDRegular priceSale price $108.00 USD -
SINOFUSE RS308-HB-2H 80A 750VDC Fuses(10pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
SINOFUSE RS308-HB-2H 63A 750VDC Fuses(10pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Sinofuse RS308-HB-2H50A Fuse, 50A 1000VAC/750VDC, aR Fast-Acting Bolt-on, Size 2H - Pack of 10
Regular price $94.00 USDRegular priceSale price $94.00 USD -
SINOFUSE RS308-HB-2H 32A 750VDC Fuses (10pieces)
Regular price $83.00 USDRegular priceSale price $83.00 USD -
SINOFUSE RSZ307-N-UJP 3000A 1500VDC Fuses
Regular price $752.00 USDRegular priceSale price $752.00 USD -
SINOFUSE RSZ307-N-UJP 3000A 1500VDC Fuses
Regular price $1,023.00 USDRegular priceSale price $1,023.00 USD -
SINOFUSE RSZ307-N-UJP 2800A 1500VDC Fuses
Regular price $814.00 USDRegular priceSale price $814.00 USD -
SINOFUSE RSZ307-N-UJP 2000A 1500VDC Fuses
Regular price $752.00 USDRegular priceSale price $752.00 USD