{"product_id":"allen-bradley-100-c43kf00","title":"100-C43KF00","description":"\u003ch2\u003eOverview of Allen Bradley 100-C43KF00\u003c\/h2\u003e\nThe Allen Bradley 100-C43KF00 is an industrial-grade AC contactor engineered for dependable control of three-phase motors and automation loads. Designed for 230V AC operation at 50\/60Hz, this unit offers reliable switching and protection in demanding environments. With 43A current handling capacity and robust construction, the 100-C43KF00 suits continuous motor operations and frequent starts, making it a proven choice for plant floor, process control, and HVAC motor control applications. Integration with Allen Bradley PLCs and HMIs enables system flexibility for expansion or retrofit projects. The compact size allows easy panel mounting in space-constrained systems, supporting both DIN rail and base configurations. Engineers benefit from straightforward wiring, high electrical life, and compatibility with a broad accessories portfolio. The device conforms to IEC and UL standards for operator safety and product durability.\n\n\u003ch2\u003eKey Features of Allen Bradley 100-C43KF00\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for 43A and 22 kW loads at 690V AC\u003c\/li\u003e\n  \u003cli\u003eOperates on 230V AC coils at both 50Hz and 60Hz\u003c\/li\u003e\n  \u003cli\u003e3 Pole contactor design with normally open contacts\u003c\/li\u003e\n  \u003cli\u003eScrew terminal connections for secure wiring\u003c\/li\u003e\n  \u003cli\u003eDIN rail and panel mounting options\u003c\/li\u003e\n  \u003cli\u003eIP2X finger protection for operator safety\u003c\/li\u003e\n  \u003cli\u003eHigh durability—1.3 million electrical operations at 400V\u003c\/li\u003e\n  \u003cli\u003eCompatible with auxiliary contacts and overload relays\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant materials and UL, CSA certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 100-C43KF00\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Allen Bradley\u003c\/li\u003e\n  \u003cli\u003eSeries: 100C\u003c\/li\u003e\n  \u003cli\u003eRated Current: 43A\u003c\/li\u003e\n  \u003cli\u003eCoil Voltage: 230V AC, 50\/60Hz\u003c\/li\u003e\n  \u003cli\u003ePoles: 3\u003c\/li\u003e\n  \u003cli\u003eContact Rating: 690V AC\u003c\/li\u003e\n  \u003cli\u003ePower Rating: 22 kW (AC3)\u003c\/li\u003e\n  \u003cli\u003eContact Configuration: 3 Normally Open (3NO)\u003c\/li\u003e\n  \u003cli\u003eTerminal Type: Screw\u003c\/li\u003e\n  \u003cli\u003eDimensions: 81mm (L) x 45mm (W) x 86.5mm (D)\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: -25°C to +60°C\u003c\/li\u003e\n  \u003cli\u003eMounting: DIN rail or panel\u003c\/li\u003e\n  \u003cli\u003eCertifications: UL, CSA, IEC947, EN60 947\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 100-C43KF00 is well suited for industrial motor control, including starting and stopping of three-phase induction motors in manufacturing, material handling, and process industries. Its high inrush current capacity and reliability make it a strong performer for automation control panels, HVAC units, and pump stations, where frequent switching and continuous duty operation are required. Facility engineers utilize this contactor for integrating with control system architectures, handling both standalone motor circuits and coordinated networked automation when paired with Allen Bradley PLCs and touchscreen HMIs. Typical installations include conveyors, compressors, ventilation systems, and general machinery where electrical isolation and operational safety are priorities. The IP2X protection and compliance with global safety standards support its use in regulated environments, minimizing maintenance needs and downtime.\n\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\" target=\"_blank\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/allen-bradley\" target=\"_blank\"\u003eView All Allen Bradley Products\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/how-to-choose-the-right-soft-starter-for-your-motor-application\/\" target=\"_blank\"\u003eHow to Choose the Right Soft Starter for Your Motor Application\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-194e-sy\" target=\"_blank\"\u003eAllen Bradley 194E-SY Disconnect Switch – For Motor Circuit Protection\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1609-d600n\" target=\"_blank\"\u003eAllen Bradley 1609-D600N UPS Backup Power Supply – Industrial Panel Power Solutions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- SEO \u0026 Compliance --\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870767825195,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_cc66c9a9-8a3e-4ac9-bb63-7fed9ceeaa24.png?v=1723532580","url":"https:\/\/leadtime.ca\/products\/allen-bradley-100-c43kf00","provider":"LEADTIME","version":"1.0","type":"link"}