Simplified installations with multi-speed fans, inaccessible air handlers, fan motors with voltage or phase different from controlled equipment

Eliminated wiring to system fan

Polyester film sail mounted on a micro switch snap switch

Removable spring counterbalances sail to allow mounting in either vertical (up or down) or horizontal air flow

Top and bottom conduit knockouts for wiring convenience

Low air velocity switch operation makes at 250 fpm and breaks at 75 fpm

Quick-Connect Terminals are Standard

Motors have Field Adjustable Stroke

All Models have Dual Shafts

All Models have Auxiliary Switch Cams

Fixed Torque Throughout the Entire Voltage Range

RoHS Compliant

Proven Reliability in a Compact, Versatile, Cost-Effective Design

Provides High Speed Contact Separation

Proven Reliability in a Compact, Versatile, Cost-Effective Design

Provides High Speed Contact Separation

Proven Reliability in a Compact, Versatile, Cost-Effective Design

Provides High Speed Contact Separation

Proven Reliability in a Compact, Versatile, Cost-Effective Design

Provides High Speed Contact Separation

Proven Reliability in a Compact, Versatile, Cost-Effective Design

Provides High Speed Contact Separation

Overload Protection Provided

Color Coded Lead Wires for Primary Connections

Overload Protection Provided

Color Coded Lead Wires for Primary Connections

Universal Upgrade for 1-Stage Heat Pump Systems with a PSC Fan Motor

Select from Pre-Congured Demand Timed Defrost Routines or Congure to Replicate Virtually any Set Up

Universal Replacement

Easy Installation and Set up

Versatile Matrix Display

Compressor Protection

Overload Protection Provided

Color Coded Lead Wires for Primary Connections

Overload Protection Provided

Color Coded Lead Wires for Primary Connections