{"product_id":"allen-bradley-1492wm4","title":"1492WM4","description":"\u003ch2\u003eOverview of Allen Bradley 1492-WM4\u003c\/h2\u003e\nThe Allen Bradley 1492-WM4 is an IEC miniature feed-through terminal block, engineered for reliable wiring connections in industrial control panels and automation applications. With a space-saving 6 x 32 x 28 mm footprint, this model is suitable for applications demanding high-density wiring without sacrificing safety or accessibility. Rated up to 20A at 300V AC\/DC (UL, CSA) and 32A at 500V AC\/DC (IEC), the 1492-WM4 is built to handle demanding electrical loads. Its screw clamp connection technology ensures stable, low-resistance contact, supporting long-term, maintenance-free operation in harsh environments. Certified to UL, CSA, IEC, and ATEX standards, the 1492-WM4 delivers the reliability and compliance required by manufacturers, panel builders, and system integrators across a wide range of industries.\n\n\u003ch2\u003eKey Features of Allen Bradley 1492-WM4\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFeed-through terminal block with single circuit, compact footprint\u003c\/li\u003e\n  \u003cli\u003eScrew connection for secure and easy wire termination\u003c\/li\u003e\n  \u003cli\u003eAccepts a wide wire size range: #22–12 AWG (0.5–4.0 mm² IEC)\u003c\/li\u003e\n  \u003cli\u003eRated up to 20A (UL\/CSA), 32A (IEC) for versatile applications\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: -50°C to +120°C\u003c\/li\u003e\n  \u003cli\u003eCertified to major international and industry standards (UL, CSA, IEC, ATEX)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 1492-WM4\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTerminal Size: 6 x 32 x 28 mm (0.24 x 1.26 x 1.10 in)\u003c\/li\u003e\n  \u003cli\u003eWire Size: #22–12 AWG (0.5–4.0 mm² IEC)\u003c\/li\u003e\n  \u003cli\u003eCurrent Rating: 20A (UL\/CSA), 32A (IEC)\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 300V AC\/DC (UL\/CSA), 500V AC\/DC (IEC)\u003c\/li\u003e\n  \u003cli\u003eConnection: Screw clamp\u003c\/li\u003e\n  \u003cli\u003eCertifications: UL, CSA, IEC, ATEX\u003c\/li\u003e\n  \u003cli\u003eTemperature Range: -50°C to +120°C (-58°F to +248°F)\u003c\/li\u003e\n  \u003cli\u003eHousing: Gray, high-strength plastic\u003c\/li\u003e\n  \u003cli\u003eWeight: 0.009 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 1492-WM4 is widely used in industrial control panels, machinery automation, and process control systems. Typical installations include OEM equipment, manufacturing plants, and utilities, where safe and efficient power distribution is essential. The compact size allows for high-density mounting on DIN rails, making it an optimal choice for panels with stringent space constraints. The 1492-WM4 provides reliable termination of cabinet wiring for PLCs, contactors, instrumentation, and power supplies, supporting fast installation, inspection, and maintenance cycles. Its compliance with global standards makes it suitable for projects with international certification requirements, and its durable construction ensures long-term performance in environments subject to temperature extremes, vibration, or electrical noise.\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\/examples-of-industrial-automation-control-systems\" target=\"_blank\"\u003eExamples of Industrial Automation and Control Systems\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\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1321-3r18-b\" target=\"_blank\"\u003eAllen Bradley 1321-3R18-B Resistor Assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870750556459,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_68605f8d-9f66-45a6-a450-90f9855a6204.png?v=1723533018","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1492wm4","provider":"LEADTIME","version":"1.0","type":"link"}