{"product_id":"440r-n23129","title":"Allen-Bradley 440R-N23129 - Safety Relay, MSR127R Safety Relay, 24V AC\/DC, 3 N.O. \/ 1 N.C.","description":"\u003cp\u003eAllen-Bradley 440R-N23129 Safety Relay — Guardmaster MSR127R single-function safety relay, 24V AC\/DC, monitored manual reset, fixed screw terminals. Guardmaster MSR127R single-function safety relay providing dual-channel monitoring for emergency-stop and guard-interlock circuits. Configured with monitored manual reset, 3 normally-open safety outputs and 1 normally-closed auxiliary contact, with a 1 N.C. and 2 N.C. OSSD input arrangement. Operates on 24V AC\/DC and uses fixed screw terminals. Part of the 440R Guardmaster safety relay family for machine guarding..\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMPN \/ SKU:\u003c\/strong\u003e 440R-N23129\u003c\/p\u003e\u003ch2\u003e440R-N23129 Applications\u003c\/h2\u003e\u003cp\u003eThis single-function safety relay monitors emergency-stop buttons, gate interlocks and other dual-channel safety devices, energising three normally-open safety outputs only when the input circuit is intact and a monitored manual reset is performed. The extra normally-closed auxiliary contact reports status to a controller. Fixed screw terminals suit permanent panel installations where a wired device is preferred over a pluggable one. It is applied on machinery guarding, conveyor and press safety circuits requiring a compact, reliable stop function that meets recognised safety categories.\u003c\/p\u003e\u003ch2\u003e440R-N23129 Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e440R-N23129\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eGuardmaster MSR127R Safety Relay\u003c\/td\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e440R Guardmaster\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V AC\/DC\u003c\/td\u003e\n\u003ctd\u003eReset Type\u003c\/td\u003e\n\u003ctd\u003eMonitored Manual Reset\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSafety Outputs\u003c\/td\u003e\n\u003ctd\u003e3 N.O.\u003c\/td\u003e\n\u003ctd\u003eAuxiliary Output\u003c\/td\u003e\n\u003ctd\u003e1 N.C.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003e1 N.C., 2 N.C. OSSD\u003c\/td\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eFixed Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSub Brand\u003c\/td\u003e\n\u003ctd\u003eGuardmaster\u003c\/td\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eMultiple\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e611320826951\u003c\/td\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cstyle\u003e.ha-2col{display:grid;grid-template-columns:1fr 1fr;gap:44px;margin-top:34px;align-items:start}@media(max-width:768px){.ha-2col{grid-template-columns:1fr;gap:28px}}.ha-xref{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 10px}.ha-xref-item{border:1px solid #e8e8e8;border-left:3px solid #e05a1e;border-radius:8px;padding:9px 16px;background:#fafafa;min-width:150px}.ha-xref-brand{display:block;font-size:11px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:#e05a1e}.ha-xref-model{display:block;font-size:14.5px;font-weight:600;color:#1a1a1a;margin-top:2px}.ha-xref-note{font-size:12.5px;color:#777;margin:0}.ha-dl{display:inline-flex;align-items:center;gap:14px;background:#e05a1e;color:#fff!important;text-decoration:none!important;font-weight:700;font-size:15px;line-height:1.2;padding:15px 28px;border-radius:10px;box-shadow:0 3px 12px rgba(224,90,30,.28);transition:transform .16s,box-shadow .16s,background .16s}.ha-dl:hover{background:#c44d18;box-shadow:0 6px 18px rgba(224,90,30,.40);transform:translateY(-2px)}.ha-dl-ic{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:rgba(255,255,255,.18);border-radius:8px;flex-shrink:0}.ha-dl small{display:block;font-size:11.5px;font-weight:500;opacity:.92;letter-spacing:.3px;margin-top:2px}\u003c\/style\u003e\u003cdiv class=\"ha-2col\"\u003e\u003cdiv class=\"ha-col\"\u003e\n\u003ch2\u003e440R-N23129 Datasheet \u0026amp; Manual\u003c\/h2\u003e\n\u003ca class=\"ha-dl\" href=\"https:\/\/www.rockwellautomation.com\/en-us\/products\/details.440R-N23129.html\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"ha-dl-ic\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4\"\u003e\u003c\/path\u003e\u003cpolyline points=\"7 10 12 15 17 10\"\u003e\u003c\/polyline\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eDownload Datasheet \u0026amp; Manual\u003csmall\u003eAllen-Bradley 440R-N23129 · PDF · Official Allen-Bradley document\u003c\/small\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":48705736474761,"sku":"440R-N23129","price":3668.83,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/5622\/4649\/files\/allen-bradley-440r-n23129-safety-switch-for-industrial-automation-ram-automations.png?v=1792214700","url":"https:\/\/www.creativeautomation.ae\/products\/440r-n23129","provider":"Creative Industrial Automation","version":"1.0","type":"link"}