Linear 0-212140 Sealed Environment Surface Mount Keypad
The Linear 0-212140 is an indoor/outdoor, surface-mount keypad featuring a corrosion-resistant brushed metal housing and all-metal Braille alpha-numeric keys, supporting up to 120 users with 4 on-board programmable timed relays.
Overview
The Linear 0-212140 (212SE) is a sealed environment keypad built for demanding indoor and outdoor installations. Its one-piece brushed metal housing is treated to resist corrosion and mounts directly to a standard single-gang electrical box or most flat surfaces, including wall, post, or gooseneck configurations. An internal sounder provides key press feedback, and a bi-color LED indicates operational status.
Key Features
- 120 users supported
- Indoor/outdoor self-contained brushed metal housing
- Surface-mount vandal-resistant design
- One-piece housing suitable for wall, post, or gooseneck mounting
- Durable metal Braille alpha-numeric keys
- 4 on-board programmable timed relays
- Tamper loop functionality
- Internal sounder for key press feedback
- Bi-color LED operation indicator
Specifications
- Order Number: 0-212140
- Operation Voltage: 12–24 VAC/VDC, auto adjusting
- Current Draw: 108 mA maximum (add 30 mA for each additional relay)
- Dimensions: 3.00" W x 4.50" H x 1.55" D
- Temperature Tolerance: -20°F to 130°F
Compatibility
- Functionality mode compatible with: 212, 232
- Mounts to standard single-gang electrical box or most flat surfaces
The Linear 0-212140 delivers reliable, weather-resistant access control for professional installations requiring durability and multi-user capacity.