{"product_id":"allen-bradley-440g-tzs21uplh-tlszl-gd2-guard-locking-switch","title":"Allen-Bradley 440G-TZS21UPLH","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 440G-TZS21UPLH is a cutting-edge TLSZL-GD2 guard locking safety switch engineered to provide superior protection and operational efficiency in demanding industrial environments. This power-to-lock interlock is specifically designed for the secure interlocking of guard doors, ensuring that hazardous machinery remains inaccessible until safe conditions are met. Operating efficiently at 24V AC\/DC, it boasts an impressive 2000N (approximately 450 lb) holding force, making it ideal for applications requiring robust and reliable guard retention.\u003c\/p\u003e\n\u003cp\u003eEquipped with advanced PNP solid-state outputs, the 440G-TZS21UPLH provides clear and immediate status feedback for both safety assurance and lock engagement. Its innovative Fully-Flex actuator ensures adaptable alignment, simplifying installation while maintaining uncompromising security across various guard door configurations. The convenience of an 8-pin M12 micro connector facilitates rapid, secure integration into existing safety systems, minimizing downtime and maximizing productivity. Designed for longevity and resilience, this switch meets stringent safety standards, making it a critical component for modern machine guarding strategies.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower-to-Lock Operation:\u003c\/strong\u003e Ensures guard remains securely locked until power is intentionally removed, preventing premature access.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Holding Force:\u003c\/strong\u003e Offers a robust 2000N (450 lbs) holding force for reliable containment of heavy or fast-moving guard doors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile 24V AC\/DC Solenoid:\u003c\/strong\u003e Compatible with common industrial power supplies for flexible integration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDual PNP Safety Outputs:\u003c\/strong\u003e Provides two independently monitored PNP safety outputs (0.2A max) for enhanced redundancy and monitoring.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDedicated PNP Lock Status Output:\u003c\/strong\u003e Delivers precise feedback on the lock's engagement status (0.2A max) for comprehensive control system integration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFully-Flex Actuator:\u003c\/strong\u003e Allows for flexible alignment and tolerance of guard door misalignment, ensuring consistent performance and ease of installation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuick-Connect 8-Pin M12 Micro Connector:\u003c\/strong\u003e Enables rapid and secure wiring connections, simplifying installation and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 440G-TZS21UPLH\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TLSZL-GD2\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V AC\/DC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e\n        \u003cul\u003e\n            \u003cli\u003e2 x PNP Safety Outputs (0.2A max)\u003c\/li\u003e\n            \u003cli\u003e1 x PNP Lock Status Output (0.2A max)\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHolding Force:\u003c\/strong\u003e 2000N (450 lbs)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eActuator:\u003c\/strong\u003e Fully-Flex (included)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 8-pin M12 Micro (quick connect)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Industrial-grade\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +55°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e SIL 3 \/ PLe, ISO 13849-1, IEC 62061\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomated Guard Doors \u0026amp; Safety Gates:\u003c\/strong\u003e Provides secure interlocking for automated access points on machinery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Force Safety Interlocking:\u003c\/strong\u003e Ideal for guarding heavy-duty machinery where significant holding force is required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackaging and Food \u0026amp; Beverage Industries:\u003c\/strong\u003e Suitable for environments requiring robust operation and compliance with hygienic standards.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobotics and Manufacturing Cells:\u003c\/strong\u003e Essential for protecting operators from robotic movement and automated processes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccess Control in Hazardous Zones:\u003c\/strong\u003e Ensures restricted entry to dangerous areas until hazards are neutralized.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePresses and Forming Machinery:\u003c\/strong\u003e Guarantees the safety of personnel during operation and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Safety Compliance:\u003c\/strong\u003e Meets a range of international safety standards including SIL 3 \/ PLe and ISO 13849-1, ensuring regulatory adherence.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust and Reliable Performance:\u003c\/strong\u003e With a 2000N holding force and rugged industrial-grade housing, this switch withstands harsh operating conditions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSimplified Integration:\u003c\/strong\u003e The M12 quick-connect wiring and PNP outputs streamline installation and compatibility with modern control systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFlexible Actuator Design:\u003c\/strong\u003e The Fully-Flex actuator accommodates minor guard door misalignment, making installation and ongoing operation smoother.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComprehensive Status Monitoring:\u003c\/strong\u003e Dedicated safety and lock status outputs provide continuous feedback for enhanced operational control and diagnostics.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGlobal Availability and Support:\u003c\/strong\u003e As an Allen-Bradley product, it benefits from extensive global support and a reputation for quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your industrial safety standards with the Allen-Bradley 440G-TZS21UPLH TLSZL-GD2 guard locking switch. In stock and available for immediate worldwide shipping, this essential safety component will integrate seamlessly into your existing systems, providing peace of mind and robust protection. For more options in personnel protection and machine guarding, please visit our \u003ca href=\"https:\/\/www.example.com\/allen-bradley-guardmaster-440g-safety-interlock-switches\"\u003eAllen-Bradley Guardmaster 440G Safety Interlock Switches collection\u003c\/a\u003e. Explore the comprehensive range of \u003ca href=\"https:\/\/www.example.com\/allen-bradley-industrial-automation-products\"\u003eAllen-Bradley Industrial Automation Products\u003c\/a\u003e, including controllers, drives, motors, HMIs, and accessories, to fulfill all your automation needs.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45182780080181,"sku":"440G-TZS21UPLH","price":848.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/440g-tzs21uplh_69db63da-fbcc-47c4-a8ae-903771f4f851.webp?v=1777407596","url":"https:\/\/djer6s-ji.myshopify.com\/products\/allen-bradley-440g-tzs21uplh-tlszl-gd2-guard-locking-switch","provider":"PLCReadyparts","version":"1.0","type":"link"}