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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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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kaiertfuse 63A Fast-Acting PV Fuse - 700VDC (KHD0-63A DIN0 109PV4037)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 50A Fast-Acting PV Fuse - 700VDC (KHD0-50A DIN0 109PV4036)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 40A Fast-Acting PV Fuse - 700VDC (KHD0-40A DIN0 109PV4035)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 40A Fast-Acting PV Fuse - 700VDC (KHD0-40A DIN0 109PV4035)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 35A Fast-Acting PV Fuse - 700VDC (KHD0-35A DIN0 109PV4034)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 32A Fast-Acting PV Fuse - 700VDC (KHD0-32A DIN0 109PV4033)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 25A Fast-Acting PV Fuse - 700VDC (KHD0-25A DIN0 109PV4032)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 20A Fast-Acting PV Fuse - 700VDC (KHD0-20A DIN0 109PV4031)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 16A Fast-Acting PV Fuse - 700VDC (KHD0-16A DIN0 109PV4030)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 16A Fast-Acting PV Fuse - 700VDC (KHD0-16A DIN0 109PV4030)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 125A Fast-Acting PV Fuse - 440VDC (KHD000-125A DIN000 109PV2010)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 100A Fast-Acting PV Fuse - 440VDC (KHD000-100A DIN000 109PV2009)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 80A Fast-Acting PV Fuse - 440VDC (KHD000-80A DIN000 109PV2008)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 63A Fast-Acting PV Fuse - 440VDC (KHD000-63A DIN000 109PV2007)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 50A Fast-Acting PV Fuse - 440VDC (KHD000-50A DIN000 109PV2006)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 40A Fast-Acting PV Fuse - 440VDC (KHD000-40A DIN000 109PV2005)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 32A Fast-Acting PV Fuse - 440VDC (KHD000-32A DIN000 109PV2004)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 25A Fast-Acting PV Fuse - 440VDC (KHD000-25A DIN000 109PV2003)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 20A Fast-Acting PV Fuse - 440VDC (KHD000-20A DIN000 109PV2002)
Regular price $90.00 USDRegular priceSale price $90.00 USD -
kaiertfuse 16A Fast-Acting PV Fuse - 440VDC (KHD000-16A DIN000 109PV2001)
Regular price $90.00 USDRegular priceSale price $90.00 USD