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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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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Daito MP16 1.6A 125V FANUC Fuses (10Pieces)
Regular price $25.00 USDRegular priceSale price $25.00 USD -
Daito MP10 1.0A 125V FANUC Fuses (10Pieces)
Regular price $25.00 USDRegular priceSale price $25.00 USD -
Daito MP05 0.5A 125V FANUC Fuses (10Pieces)
Regular price $25.00 USDRegular priceSale price $25.00 USD -
Mersen E227865 - NH00AM69V63 63A 690VAC Fuses (10 Pieces)
Regular price $330.00 USDRegular priceSale price $330.00 USD -
Bussmann 63NH00M-690 63A 690V Fuses (3 Pieces)
Regular price $198.00 USDRegular priceSale price $198.00 USD -
SINOFUSE RS306-01-T5Z 160A DN 1250V Fuses ( 2Pieces)
Regular price $175.00 USDRegular priceSale price $175.00 USD -
Jean Muller R1045640 250A 1000V Fuse (3 Pieces)
Regular price $300.00 USDRegular priceSale price $300.00 USD -
Mersen P076925 A050URD1T13I 1A 500VAC Fuses (10 Pieces)
Regular price $220.00 USDRegular priceSale price $220.00 USD -
SINOFUSE RS306-1-T5Z-160A1250V-D RS306 High Speed Fuse, 160A, 1250VAC/1000VDC
Regular price From $80.00 USDRegular priceSale price From $80.00 USD -
Bussmann S500-800-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-630-R Fuses (100 Pieces)
Regular price $150.00 USDRegular priceSale price $150.00 USD -
Bussmann S500-400-R Fuses (100 Pieces)
Regular price $150.00 USDRegular priceSale price $150.00 USD -
Bussmann S500-315-R Fuses (100 Pieces)
Regular price $150.00 USDRegular priceSale price $150.00 USD -
Bussmann S500-200-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-160-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-125-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-100-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-80-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-63-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD -
Bussmann S500-40-R Fuses (100 Pieces)
Regular price $100.00 USDRegular priceSale price $100.00 USD