Alpha NTR3 8/12/16VAC, 30VA Transformer, Non UL

The NTR3 from Alpha is a versatile power supply designed specifically for S.T.R.™ and similar intercom and video-intercom systems. Providing essential low voltage power, it ensures your system components and optional accessories operate reliably. The transformer is compatible with both 120VAC and optional 220/240VAC primary power sources, featuring an easy-to-use surface mount installation that simplifies your setup.

Alpha NTR3 Transformer Features

• Easily Installs Right on Finished Wall Surface: Simplifies installation and saves time with user-friendly mounting options.
• Provides Safe Low-Voltage Class II Secondary Wiring: Ensures safety and compliance with low-voltage regulations, protecting your equipment and users.
• Fused Secondary Power: Offers enhanced protection for connected devices, preventing damage from power surges.
• Convenient Screw Terminal Connections: Facilitates quick connections and disconnections during setup and troubleshooting.

Alpha NTR3 Detailed Specifications