Allen-Bradley 800T-H31A

Overview

The Allen-Bradley 800T-H31A Cylinder Lock Selector Switch is engineered for unforgiving industrial environments, providing secure, key-operated control for crucial machinery and access points. This 2-position maintained switch, with its standard 30.5mm mounting, ensures that its selected position remains constant until deliberately changed using the designated D018 standard key. This critical feature, combined with key removal exclusively in the left position, offers enhanced security and controlled operational access. Built to withstand challenging conditions, its robust Type 4/13 enclosure rating guarantees protection against a myriad of industrial contaminants including water, dust, and oil. The inclusion of one Normally Open (N.O.) and one Normally Closed (N.C.) contact fortifies its versatility, making it an indispensable component for reliable and safe switching operations in a variety of industrial automation and control systems.

Key Features

• 30.5mm Mounting Diameter: Designed for seamless integration into industry-standard control panels, facilitating easy installation and replacement.
• 2-Position Maintained Operation: Provides stable and continuous control, holding its selected position without further intervention until manually reset.
• Left Position Key Removal: Enhances security by allowing the D018 key to be removed only when the switch is in the left position, preventing unauthorized changes.
• D018 Standard Key: Ensures robust and controlled access, meeting common industrial security requirements for key interlocking.
• 1 N.O. and 1 N.C. Contact Configuration: Offers flexible and reliable circuit control for a wide range of switching applications, enhancing system safety and functionality.
• Type 4/13 Enclosure Rating: Guarantees superior protection against hazardous environmental elements, including water splashes, dust ingress, and oil seepage, ensuring long-term operational integrity.
• Rugged Allen-Bradley Construction: Built with high-quality materials to provide exceptional durability and extended service life in demanding industrial settings.

Technical Specifications

• Model: 800T-H31A
• Series: 800T
• Mounting Size: 30.5mm
• Positions: 2-Position Maintained
• Key Type: D018 Standard Key
• Key Removal: Left Position Only
• Contacts: 1 Normally Open (N.O.) - 1 Normally Closed (N.C.)
• Enclosure Rating: Type 4/13 (Water-tight, Dust-tight, Oil-tight)
• Brand: Allen-Bradley

Applications

• Industrial Machine Control Systems: Ideal for secure start/stop functions, mode selection, or critical process activation.
• Equipment Access and Interlock Security: Ensures authorized personnel access to specific machinery states, enhancing operational safety.
• Process Control Panels: Provides reliable and consistent control for various stages of manufacturing and processing.
• Safety Interlock Mechanisms: Crucial for maintaining safety protocols by ensuring certain operations can only be initiated under specific, secure conditions.
• Automated Production Lines: Used for key-activated overrides or operational mode changes where security is paramount.

Why Choose This Model?

• Uncompromised Security: The D018 standard key and left-position key removal mechanism provide an essential layer of access control, preventing unauthorized operation.
• Exceptional Durability: With its Type 4/13 enclosure rating, the 800T-H31A is built to endure the harshest industrial environments, ensuring longevity and consistent performance.
• Reliable Switching Performance: The combination of 1 N.O. and 1 N.C. contact offers versatile and dependable control, critical for complex industrial applications.
• Ease of Integration: The 30.5mm standard mounting size allows for straightforward installation into existing or new control panels, minimizing downtime and installation costs.
• Trusted Allen-Bradley Quality: Benefit from the renowned reliability and engineering excellence of Allen-Bradley, a leader in industrial automation components.
• Enhanced Operational Safety: Helps to meet stringent safety requirements by providing a secure, maintained control interface for critical machinery.

Order Now

Elevate the security and reliability of your industrial control systems with the Allen-Bradley 800T-H31A Cylinder Lock Selector Switch. This robust component is readily available to integrate into your critical applications.

Return to our 800T Accessories main category to explore all models and specifications within this comprehensive family of industrial control devices.

Visit our Allen-Bradley Industrial Automation Products master category for the complete range of controllers, drives, motors, HMIs, and accessories to optimize your industrial operations.