{"product_id":"plc-allen-bradley-440r-n23132-safety-relay-guardmaster-msr127tp-free-shipping","title":"Allen-Bradley | 440R-N23132  |Minotaur MSR127TP","description":"\u003ch2\u003eProduct Description: Allen-Bradley 440R-N23132\u003c\/h2\u003e\r\n\u003cp\u003eThe Allen-Bradley 440R-N23132 is part of the Minotaur MSR127TP family of safety relays, designed to monitor dual- channel input devices such as emergency stop buttons, safety interlock switches, and light curtains. This unit provides three redundant normally open safety outputs and one normally closed auxiliary output, offering robust safety logic in a compact and efficient design. The MSR127TP series is widely used in industrial safety systems where redundancy, cross-fault detection, and compliance with global safety standards are critical. The 440R-N23132 supports both automatic and manual reset modes and is DIN rail mountable, allowing quick integration into control panels.\u003c\/p\u003e\r\n\u003ch2\u003eProduct Type\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eSafety Relay Module\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Minotaur MSR127TP\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Emergency stop and safety gate monitoring\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eKey Features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eDual-channel safety input monitoring\u003c\/li\u003e\r\n\u003cli\u003e3 N.O. safety relay outputs\u003c\/li\u003e\r\n\u003cli\u003e1 N.C. auxiliary output\u003c\/li\u003e\r\n\u003cli\u003eAutomatic or manual reset configuration\u003c\/li\u003e\r\n\u003cli\u003eCross-fault detection between input channels\u003c\/li\u003e\r\n\u003cli\u003eLED indicators for power, input, and fault diagnostics\u003c\/li\u003e\r\n\u003cli\u003eDIN rail mounting for ease of installation\u003c\/li\u003e\r\n\u003cli\u003eScrew clamp terminal connections\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24V DC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSafety Outputs\u003c\/strong\u003e: 3 normally open (N.O.), redundant\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary Output\u003c\/strong\u003e: 1 normally closed (N.C.)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMax Output Rating\u003c\/strong\u003e: \u003cul\u003e\r\n\u003cli\u003e6 A at 250V AC (resistive load)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eInput Devices Supported\u003c\/strong\u003e: E-stop, safety gates, light curtains\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: ≤ 20 ms\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eElectrical Life\u003c\/strong\u003e: ≥ 100,000 cycles at full load\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMechanical Life\u003c\/strong\u003e: ≥ 10 million operations\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: DIN rail\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: IP40 (housing), IP20 (terminals)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to +55°C\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e: \u003cul\u003e\r\n\u003cli\u003eEN ISO 13849-1 (PLe, Cat. 4)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CE, cULus, TÜV, RoHS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eEmergency stop circuits\u003c\/li\u003e\r\n\u003cli\u003eSafety interlock switches\u003c\/li\u003e\r\n\u003cli\u003eLight curtain monitoring\u003c\/li\u003e\r\n\u003cli\u003eMachinery safety circuits\u003c\/li\u003e\r\n\u003cli\u003ePackaging and assembly lines\u003c\/li\u003e\r\n\u003cli\u003eGuard door and gate applications\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eAdvantages\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eRedundant safety outputs enhance reliability\u003c\/li\u003e\r\n\u003cli\u003eCross-fault detection ensures fault-tolerant operation\u003c\/li\u003e\r\n\u003cli\u003eFast response time for safety-critical operations\u003c\/li\u003e\r\n\u003cli\u003eCompliant with global safety standards\u003c\/li\u003e\r\n\u003cli\u003eCompact DIN rail design fits into standard control enclosures\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Rabwellplc","offers":[{"title":"Default Title","offer_id":47603255967980,"sku":"30\/440R-N23132","price":163.38,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/7044\/5036\/files\/10_b09c202e-1ee0-420b-b322-aad0c2c99766.jpg?v=1778058896","url":"https:\/\/rockwellplc.com\/products\/plc-allen-bradley-440r-n23132-safety-relay-guardmaster-msr127tp-free-shipping","provider":"rockwellplc","version":"1.0","type":"link"}