*Image shown is a representation only. Actual product may vary.

Allen-Bradley 440G-TZS21UPRH

by Allen-Bradley

OverviewThe Allen-Bradley 440G-TZS21UPRH is a robust TLS-Z GD2 series guard locking switch, meticulously engineered to meet stringent safety requirements in industrial settings. This vital component enhances protection for personnel and precisely controls machinery access by firmly interlocking guards and doors. It prevents entry into hazardous operational areas until conditions are confirmed safe. Featuring a critical power-to-release solenoid, the switch only disengages when 24V AC/DC power is actively supplied, adding a vital safety layer by maintaining a locked state if power is lost. Its impressive 2000N holding force, equivalent to approximately 450 lbs, guarantees a secure and unwavering lock, even under substantial pressure. The integrated fully-flex actuator accommodates minor misalignments, allowing for adaptable positioning and ensuring consistent, secure engagement across diverse industrial setups. Designed for seamless integration into contemporary safety systems, the 440G-TZS21UPRH includes both PNP safety and auxiliary contacts. These contacts facilitate advanced safety monitoring, enabling clear communication of guard status to control systems and ensuring adherence to strict safety regulations in manufacturing, automation, and process industries. With an 8-Pin Micro (M12) connector, installation and connection are streamlined, further enhancing its suitability for critical safety applications where dependability and user-friendliness are paramount.Key Features Power-to-Release OperationThis intelligent locking mechanism ensures the guard remains securely locked during power failures, only unlocking when power is intentionally applied. This significantly boosts operational safety and prevents unintended entry. Universal Solenoid Voltage (24V AC/DC)Compatible with a broad spectrum of industrial power sources, simplifying integration into existing electrical infrastructures without requiring extra conversion equipment. Fully-Flex Actuator for Versatile ApplicationThe adaptable actuator design tolerates slight alignment discrepancies, ensuring reliable locking and unlocking cycles in various mounting configurations and conditions. Superior Holding Force (2000N / 450 lbs)Provides an exceptionally strong and steadfast lock, preventing unauthorized or accidental opening of safety guards under normal or even high-stress situations. Advanced Safety & Auxiliary ContactsEquipped with 2 x PNP (0.2A max.) safety outputs and 1 x PNP (0.2A max.) auxiliary output for precise lock status monitoring, offering thorough feedback to safety control systems. Simplified Connectivity (8-Pin Micro M12 Connector)Features a standard M12 quick-disconnect connector, facilitating rapid and secure electrical hook-up and decreasing installation time and complexity. Rugged Industrial DesignConstructed to endure the demanding conditions of industrial environments, ensuring long-term durability and consistent performance in challenging settings. Technical Specifications Model: 440G-TZS21UPRH Series: TLS-Z GD2 Locking Type: Power to Release Solenoid Voltage: 24V AC/DC Holding Force: 2000N (450 lbs) Actuator Type: Fully-Flex Safety Contacts: 2 x PNP (0.2A max.) Auxiliary Contacts: 1 x PNP (0.2A max.) – Lock status monitoring Conduit Entry: 8-Pin Micro (M12) Connector Application: Industrial safety, machine guarding, and access control Applications Machine Guarding & Safety Systems: Essential for preventing access to dangerous machinery, robotic cells, and high-speed moving parts in manufacturing and assembly lines. Industrial Automation: Provides critical interlocking for automated equipment and robotic systems, ensuring operator safety during operation and maintenance. Manufacturing & Processing Plants: Ideal for securing access to machinery doors, gates, and covers in various production and processing environments, complying with safety protocols. High-Security Access Control: Utilized in situations where unauthorized machine operation must be strictly controlled to prevent injuries or damage. Why Choose This Product?The Allen-Bradley 440G-TZS21UPRH guard locking switch stands out for its unwavering commitment to safety and operational efficiency. Its unique power-to-release feature guarantees protection during power outages, a critical advantage in industrial settings. The robust 2000N holding force, combined with a flexible actuator, ensures reliable performance even in challenging conditions. With universal voltage compatibility and simplified M12 connectivity, integration into existing systems is effortless. This device provides comprehensive safety monitoring through its advanced PNP contacts, making it an indispensable component for any facility prioritizing the well-being of its workforce and the security of its machinery. Invest in the 440G-TZS21UPRH for a dependable and compliant safety solution that maximizes uptime while minimizing risk.Order NowEnhance your industrial safety protocols today with the Allen-Bradley 440G-TZS21UPRH guard locking switch. Contact Palm Parts Solution to place your order or request further information regarding this essential safety component.FAQWhat does "power-to-release" mean for an industrial safety switch?Power-to-release means the locking mechanism remains engaged and secure when power is absent, only disengaging when electrical power is actively applied. This design prioritizes safety by ensuring that guards remain locked during power failures, preventing accidental or unauthorized access to hazardous areas.Can this switch accommodate minor misalignments during installation?Yes, the Allen-Bradley 440G-TZS21UPRH features a fully-flex actuator, which is specifically designed to tolerate minor misalignments. This flexibility ensures reliable locking and unlocking cycles across various mounting configurations, simplifying installation and maintaining consistent performance.What is the holding force of this guard locking switch?This guard locking switch boasts a superior holding force of 2000N, which is approximately 450 lbs. This high holding capacity guarantees a strong and dependable lock, preventing unauthorized or accidental opening of safety guards even under significant pressure or stress.What type of electrical connector does the 440G-TZS21UPRH use?The 440G-TZS21UPRH utilizes an 8-Pin Micro (M12) connector. This standard quick-disconnect connector facilitates rapid and secure electrical hook-up, which helps to reduce installation time and overall complexity in industrial setups.In what types of industries is this safety switch typically used?This safety switch is commonly used in industrial automation, manufacturing, and processing plants. It is essential for machine guarding, preventing access to dangerous machinery, securing robotic cells, and ensuring operator safety during both operation and maintenance across various stages of production.

For more quantity please contact Customer Service