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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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 170M3907 Fuses (3 Pieces)
Regular price $250.00 USDRegular priceSale price $250.00 USD -
Bussmann 170M3907 Fuses (3 Pieces)
Regular price $250.00 USDRegular priceSale price $250.00 USD -
Bussmann 170M3906 315A 690V Fuses
Regular price $250.00 USDRegular priceSale price $250.00 USD -
Ferraz Shawmut C300451 - A070UD33TTI1000 Fuses
Regular price $243.00 USDRegular priceSale price $243.00 USD -
Ferraz Shawmut B300450 - A070UD33TTI900 Fuses
Regular price $243.00 USDRegular priceSale price $243.00 USD -
Ferraz Shawmut T300443 - A070UD33TTI800 Fuses
Regular price $243.00 USDRegular priceSale price $243.00 USD -
Ferraz Shawmut X300078 - PC33UD69V630TF Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut W300077 - PC33UD69V550TF Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut T232524 - NH3AM50V450 Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut S232523 - NH3AM50V425 Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut R232522 - NH3AM50V400 Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut Q232521 - NH3AM50V355 Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
Ferraz Shawmut P232520 - NH3AM50V315 Fuses
Regular price $119.00 USDRegular priceSale price $119.00 USD -
LittelFuse L70QS300 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse L70QS200 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse L70QS150 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse L70QS100 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse LA60Q20-2 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse LA30QS250-4 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD -
LittelFuse LA15QS400-4 Fuses
Regular price $86.00 USDRegular priceSale price $86.00 USD