Nascom N505AS-STFB Man Door Surface Mount Aluminum / Steel Door Open Loop Switch, Silver

The N505AS-STFB from Nascom is a man door surface mount aluminum / steel door open loop switch, silver. The N505AS is a short, 2" block switch, designed for man doors. It combines the installers’ choice of contact configuration with an N35 NdFeB magnet for maximum gap performance. The closed loop version of the N505AS prevents false alarms caused by warping or shifting of doors, and features our unique NO DEAD SPOT technology.

Nascom N505AS-STFB Features

• No Dead Spot Technology: Ensures reliable operation by eliminating false alarms from door warping or shifting.
• 24" Armored Cable Lead Protection: Provides enhanced durability and protection for internal wiring against damage.
• Extra Wide Gap - N35 NdFeB Rare Earth Magnet: Maximizes performance and range for accurate sensing over larger distances.
• 36" 22 AWG Wire Leads: Offers convenience in installation with sufficiently long leads for various door configurations.
• Listed to UL634 Standard: Meets rigorous safety and performance standards, ensuring reliability and compliance.
• Extruded Anodized (Type II) Aluminum: Enhances weather resistance and longevity in diverse environments.

Detailed Specifications for Nascom N505AS-STFB