{"product_id":"allen-bradley-440r-n23125","title":"440R-N23125","description":"\u003ch2\u003eOverview of Allen Bradley 440R-N23125\u003c\/h2\u003e\nThe Allen Bradley 440R-N23125 is a single-function safety relay designed for industrial automation applications requiring reliable safety monitoring and control. Operating at 115V AC, this Guardmaster® series relay provides three normally open (N.O.) safety outputs and one normally closed (N.C.) auxiliary output, supporting automatic or manual reset functions. It ensures machine safety by monitoring safety devices and controlling emergency stop circuits, making it ideal for safeguarding machinery and personnel. With its fixed terminal design and compact 35 mm DIN rail mounting, the 440R-N23125 fits efficiently into control panels while meeting global safety standards including CE, cULus, and BG certifications.\n\n\u003ch2\u003eKey Features of Allen Bradley 440R-N23125\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-function safety relay with robust safety output configuration: 3 N.O. safety outputs and 1 N.C. auxiliary output\u003c\/li\u003e\n  \u003cli\u003eOperates at 115V AC power supply for standard industrial environments\u003c\/li\u003e\n  \u003cli\u003eSupports both automatic and manual reset options to suit application requirements\u003c\/li\u003e\n  \u003cli\u003eFixed terminals ensure secure wiring connections\u003c\/li\u003e\n  \u003cli\u003eCompact size optimized for 35 mm DIN rail mounting, simplifying installation\u003c\/li\u003e\n  \u003cli\u003eContact rating of DC-13, 6 A at 24V DC, capable of handling typical control loads\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet multiple industry safety standards, including CE, cULus, and BG approvals\u003c\/li\u003e\n  \u003cli\u003eHigh environmental tolerance with operation temperature range from -5°C to 55°C\u003c\/li\u003e\n  \u003cli\u003eHigh resistance to shock and vibration making it suitable for harsh industrial conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 440R-N23125\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e115V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSafety Outputs\u003c\/td\u003e\n\u003ctd\u003e3 Normally Open (N.O.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAuxiliary Outputs\u003c\/td\u003e\n\u003ctd\u003e1 Normally Closed (N.C.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003e6 A at 24 V DC (DC-13)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eReset Type\u003c\/td\u003e\n\u003ctd\u003eAutomatic \/ Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e99 mm x 22.5 mm x 114.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-5°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eCE, cULus, BG\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.26 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ IP40 \/ NEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 440R-N23125 safety relay is widely used in industrial automation systems where machine safety is critical. It is excellent for monitoring emergency stop circuits, safety gate interlocks, and light curtains to ensure immediate shutdown in hazardous situations. This relay supports various input wiring configurations, including normally closed safety circuits and PNP sensor connections, allowing flexible integration with different safety devices. Its reliable performance under shock and vibration makes it suitable for manufacturing plants, conveyor systems, robotics, and packaging machinery. This module helps meet strict safety regulations, reducing risk of injury and downtime by providing dependable safety control and feedback in demanding production environments.\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\/top-plc-brands-compared-siemens-allen-bradley-mitsubishi\" target=\"_blank\"\u003eTop PLC Brands Compared: Siemens, Allen Bradley \u0026amp; Mitsubishi\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1756-en2tr\" target=\"_blank\"\u003eAllen Bradley 1756-EN2TR EtherNet\/IP Module\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\u003c\/ul\u003e\n\n\n\n","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47814732251435,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_c5eeb65f-d5d1-4067-b5a2-36b789de3897.png?v=1723539944","url":"https:\/\/leadtime.ca\/products\/allen-bradley-440r-n23125","provider":"LEADTIME","version":"1.0","type":"link"}