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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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 170M6767 1400A (3FKE/115) Fuses (3 Pieces)
Regular price $300.00 USDRegular priceSale price $300.00 USD -
Bussmann 170M6667 1400A 690V Fuses (3 Pieces)
Regular price $300.00 USDRegular priceSale price $300.00 USD -
Ferraz Shawmut S300488 - PC70UD13C200TF Fuses (5 Pieces)
Regular price $168.00 USDRegular priceSale price $168.00 USD -
Ferraz Shawmut Q300486 - PC70UD13C125TF Fuses (5 Pieces)
Regular price $168.00 USDRegular priceSale price $168.00 USD -
Ferraz Shawmut FR27UQ69V80T / W076310 Protistor 27x60 URQ Semiconductor Fuse, 80A, 690VAC
Regular price From $50.00 USDRegular priceSale price From $50.00 USD -
Ferraz Shawmut FR27UQ69V63T / V076309 Protistor 27x60 URQ Semiconductor Fuse, 63A, 690VAC
Regular price From $50.00 USDRegular priceSale price From $50.00 USD -
Mersen DN00UB69V400L M330245 Fuses (5 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Mersen L330244 - DN00UB69V350L Fuses (5 Pieces)
Regular price $180.00 USDRegular priceSale price $180.00 USD -
Bussmann 170M6270 1800A 690V aR Fuses (3 Pieces)
Regular price $216.00 USDRegular priceSale price $216.00 USD -
Bussmann 170M6120 1800A 690V Fuses (3 Pieces)
Regular price $216.00 USDRegular priceSale price $216.00 USD -
Ferraz Shawmut P300531 - A060UD33LI1500 Fuses (3 Pieces)
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Ferraz Shawmut V300237 - A070UD33LI1400 Fuses (3 Pieces)
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Ferraz Shawmut T300236 - A070UD33LI1250 Fuses (3 Pieces)
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Ferraz Shawmut S300235 - A070UD33LI1100 Fuses (3 Pieces)
Regular price $218.00 USDRegular priceSale price $218.00 USD -
Ferraz Shawmut FD27GRB66V16T N076303 Fuses (5 Pieces)
Regular price $96.00 USDRegular priceSale price $96.00 USD -
Ferraz Shawmut FD27GRB66V12T L075703 Fuses (5 Pieces)
Regular price $96.00 USDRegular priceSale price $96.00 USD -
Ferraz Shawmut FD27GRB66V10T CC6,621 CP GRB 27.60 10 M076302 Fuses (5 Pieces)
Regular price $96.00 USDRegular priceSale price $96.00 USD -
EATON 450FM 450A 200 kAIC Fuses (5 Pieces)
Regular price $130.00 USDRegular priceSale price $130.00 USD -
EATON 355FM 355A 200 kAIC Fuses (5 Pieces)
Regular price $130.00 USDRegular priceSale price $130.00 USD -
EATON 350FM 350A 200 kAIC Fuses (5 Pieces)
Regular price $130.00 USDRegular priceSale price $130.00 USD