Collection: Circuit Protection
Safeguard your electrical infrastructure with high-performance circuit protection components. Our extensive inventory includes General Industrial Fuses, Molded Case Circuit Breakers (MCCB), Fuse Bases, and Disconnectors. Engineered for maximum reliability, these components prevent overcurrent and short-circuit damage in demanding industrial environments.
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Bussmann 170L2768 100A Fuses (6 Pieces)
Regular price $145.00 USDRegular priceSale price $145.00 USD -
Bussmann 170L2767 80A 660V aR Fuses (6 Pieces)
Regular price $145.00 USDRegular priceSale price $145.00 USD -
Ferraz Shawmut F300454 - A070UD33TTI1400 Fuses
Regular price $271.00 USDRegular priceSale price $271.00 USD -
Ferraz Shawmut E300453 - A070UD33TTI1250 Fuses
Regular price $271.00 USDRegular priceSale price $271.00 USD -
Ferraz Shawmut D300452 - A070UD33TTI1100 Fuses
Regular price $271.00 USDRegular priceSale price $271.00 USD -
Ferraz Shawmut T301294 - PC72UD85V1000TF Fuses
Regular price $246.00 USDRegular priceSale price $246.00 USD -
Bussmann 170M5889 630A Fuses
Regular price $148.00 USDRegular priceSale price $148.00 USD -
Bussmann 170M5888 550A 690V Fuses
Regular price $148.00 USDRegular priceSale price $148.00 USD -
Bussmann 170M5110 500A 690V Fuses
Regular price $128.00 USDRegular priceSale price $128.00 USD -
Bussmann 170M5109 450A Fuses
Regular price $128.00 USDRegular priceSale price $128.00 USD -
Bussmann 170M5108 400A 690V Fuses
Regular price $128.00 USDRegular priceSale price $128.00 USD -
M. Schneider NH-4a 1000A 500V 120KA gG 374210 Fuses
Regular price $123.00 USDRegular priceSale price $123.00 USD -
M. Schneider NH00/000 16A 500V gG 370716 Fuses
Regular price $123.00 USDRegular priceSale price $123.00 USD -
Bussmann 170M4989 630A Fuses
Regular price $138.00 USDRegular priceSale price $138.00 USD -
Bussmann 170M4988 550A 1000V Fuses
Regular price $138.00 USDRegular priceSale price $138.00 USD -
ETI DIII 63A 2313403 Fuses
Regular price $68.00 USDRegular priceSale price $68.00 USD -
ETI DIII 50A 2313402 Fuses
Regular price $68.00 USDRegular priceSale price $68.00 USD -
ETI DIII 35A 500V 2313401 Fuses
Regular price $68.00 USDRegular priceSale price $68.00 USD -
Eaton (Bussmann) 170M5198 High‑Speed Square‑Body Fuse — 800A, 1250 VAC aR Semiconductor Protection, 100 kAIC, Class aR (DIN 43653) — Pack of 3
Regular price $500.00 USDRegular priceSale price $500.00 USD -
Bussmann 170M5197 700A Fuses
Regular price $155.00 USDRegular priceSale price $155.00 USD