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 If the original item is obsolete, discontinued, or difficult to source locally, our team can help review the part number, nameplate, datasheet, photos, or equipment information and check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 170L5190 aR Fuses (6 Pieces)
Regular price $150.00 USDRegular priceSale price $150.00 USD -
Bussmann 170L5101 aR Fuses (6 Pieces)
Regular price $150.00 USDRegular priceSale price $150.00 USD -
Eaton (Bussmann) 170L5020 High‑Speed Square‑Body Fuse-Link — 250A, 660 V AC aR Semiconductor Protection, Compact Size 1 (43×58×140 mm), Bolted Tag, Top Indicator — Pack of 6
Regular price $250.00 USDRegular priceSale price $250.00 USD -
Eaton (Bussmann) 170L4909 Square‑Body High‑Speed Specialty Fuse‑Link — 25A, 660 V AC, aR Semiconductor Protection, Blade/Square‑Body — Pack of 6
Regular price $200.00 USDRegular priceSale price $200.00 USD -
LINDNER NEOZED Type Fuse Link D01 6A 1700.006 Fuses
Regular price $50.00 USDRegular priceSale price $50.00 USD -
LINDNER NEOZED Type Fuse Link D01 4A 1700.004 Fuses
Regular price $50.00 USDRegular priceSale price $50.00 USD -
LINDNER NEOZED Type Fuse Link D01 2A 400V 1700.002 gG/gL Fuses
Regular price $50.00 USDRegular priceSale price $50.00 USD -
Mersen BZ2000UZ50V800 P330201 Fuses
Regular price $166.00 USDRegular priceSale price $166.00 USD -
Mersen BZ000UB69V315 Z221282 Fuses
Regular price $166.00 USDRegular priceSale price $166.00 USD -
Mersen BZ000UZ69V250 690VAC URZ 250A 6,9 URZ 000 BS88Z/250 X221280 Fuses
Regular price $166.00 USDRegular priceSale price $166.00 USD -
LINDNER NHC00 NH000 100A 500V Fuses
Regular price $181.00 USDRegular priceSale price $181.00 USD -
LINDNER NHC00 NH000 80A 500V Fuses
Regular price $181.00 USDRegular priceSale price $181.00 USD -
EFEN NH000 63A 690V 35421.0630 Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 100A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 63A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 40A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 32A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 25A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
EFEN NH000 80A 500V Fuses
Regular price $120.00 USDRegular priceSale price $120.00 USD -
Hinode 350GH-315ULTC Fuses
Regular price $180.00 USDRegular priceSale price $180.00 USD