The Bard HVAC AB3000-A Base Alarm Board is a critical field-installed alarm module specifically engineered for integration with Bard wall-mount units

motor mount

The pitch can be adjusted by loosening the set scores and rotating the moveable flange to increase or decrease the effective pitch diameter

Designed with a 24VAC/DC continuous duty coil

Nidec-US Motors 9657 Motor 322838-754 The Bard HVAC AB3000-A BaseThe Nidec US Motors 9657 is a precision engineered permanent split capacitor (PSC) motor designed for high efficiency operation in residential and light commercial HVAC systems. Operating at 230V with a 1 10 HP output and a synchronous speed of 1550 RPM, this unit is built for continuous duty applications where reliability is non negotiable. It features a single speed configuration with a standard 3. 3 inch diameter frame, making it a drop in