JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Try searching for keywords in categories, brands, products, and more. If you have any questions, please contact our Support team
Out of stock
Shopping cart
Your cart is empty
Looks like you haven't made your choice yet.
x
SKU:
Subtotal:
Total:
My Quote
Your Quote is empty
Checkout using your account
This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.
Checkout as a new customer
Creating an account has many benefits:
Mersen A050F300 Protistor semiconductor fuse delivers ultra-fast aR protection at 500V and 300A, designed to limit let-through energy and protect sensitive power electronics in high-performance drive and converter systems.
Mersen / Ferraz Shawmut A155F2D0R0-125E is a 15.5 kV, 125E medium-voltage, E-rated Amp-Trap® CS-3 series ferrule-mounted fuse. Designed for transformer and distribution protection, it provides current-limiting performance with visual blown-fuse indication and compatibility with standard spring-reinforced clips.
The Eaton Bussmann DFJ-30 is a 30A Class J high speed, current-limiting drive fuse designed to protect AC and DC drives and power semiconductor devices. Rated up to 600 Vac and 450 Vdc, it provides very low I²t let-through energy and high interrupting capacity for demanding industrial applications.
Allen-Bradley 1492-CB1 H030 is a 3A, 1-pole DIN rail supplementary circuit breaker designed for control circuit protection, featuring an H-trip curve for highly inductive loads and compact panel integration.
The TCI AS-B875-002 KLC25BE dv/dT Guard Output Filter is designed to protect AC motors driven by PWM variable frequency drives. Rated for 25 A, 3-phase, 480 V systems, it limits voltage spikes and dV/dt effects that can damage motor insulation and cabling.
Eaton WMZS1B10 10A B-curve breaker delivers reliable supplementary protection for control panels, electronics, and DIN-rail systems with fast, current-limiting performance.
The Allen-Bradley 1489-M1C020 is a 2 Amp, 1-pole UL489 listed miniature circuit breaker with a C trip curve. It features a thermal-magnetic trip unit for branch circuit protection and is designed for commercial and light industrial power distribution applications.
Allen-Bradley 1492-CB1-H100 is a 10A single-pole thermal-magnetic supplementary circuit breaker for control circuits, featuring H-trip protection for highly inductive loads and DIN rail mounting.
Eaton AC222URNMP-A2 provides a durable 60A non-fusible AC disconnect for safe service shutdown of outdoor HVAC units, featuring a NEMA 3R UV-resistant enclosure.
Siemens 3NA3 814 fuse link delivers reliable 35A NH000 gG protection for SENTRON systems, offering high-breaking capacity and clear front indication for safe operation.
Allen-Bradley 1489-M1C250 is a 25A UL489-listed 1-pole DIN-rail circuit breaker with C-curve thermal-magnetic protection, designed for reliable branch circuit protection in industrial control panels.
Eaton PKZM01-1 delivers reliable 0.63–1A motor protection with thermal-magnetic performance, IEC compatibility, and dependable overload and short-circuit safeguarding.
Bussmann R25100-3CR provides reliable 3-pole Class R fuse protection with 100A, 250V capacity for industrial power circuits, offering safe, high-performance operation.
Square D QO360 60A 3-Pole breaker delivers fast, reliable thermal-magnetic protection for QO load centers and NQ panelboards, with a Visi-Trip indicator for easy diagnostics.
Eaton WMS1C10SP 10A supplementary protector offers reliable Type C protection for control panels, PLCs, and power supplies with DIN-rail mounting and UL1077 compliance.
ABB SU201M-K6 miniature circuit breaker delivers 1-pole, 6 A branch circuit protection with K-curve tripping and AC/DC compatibility for control panels and distribution assemblies.Â
Eaton WMZH3D16T provides reliable 16A D-curve UL 489 protection for high-inrush industrial circuits, offering secure DIN-rail installation and robust performance.
Eaton WMZS1C15 delivers reliable 15A C-curve supplementary protection for control panels and industrial circuits, with DIN-rail mounting and UL1077 compliance.
Siemens B330 3-Pole 30A breaker offers reliable thermal-magnetic protection for Siemens BL panelboards, delivering dependable 240V circuit safety and performance.
GE TED134030 breaker delivers reliable 30A thermal-magnetic protection for GE Spectra E150 systems, ensuring safe, high-performance operation in 480V applications.
Eaton MES3800LSIG LSIG trip unit delivers adjustable 800A protection for Series C J/K-Frame breakers, supporting long, short, instantaneous and ground-fault functions.
Siemens 5SY4108-7 delivers reliable 8A Type C circuit protection for DIN-rail systems, ideal for control and lighting circuits needing dependable overload and short-circuit performance.
Eaton WMZT1C10 offers reliable 10A C-curve protection for 277/480V panels, delivering dependable DIN-rail circuit safety for industrial and commercial systems.
Allen-Bradley 1492-FB3J60-L fuse holder provides secure Class J fuse mounting for control applications, supporting reliable protection in industrial systems.
Siemens 5SY4110-7 SENTRON 10A MCB delivers reliable C-curve circuit protection for 230/400V systems, ideal for industrial, commercial, and control panel applications.