Description
The Schneider Electric (Barber Colman) TF-1111 is a floating neutral center electric room thermostat engineered for reliable, precise temperature control in commercial and light industrial HVAC applications. Its SPDT floating switching action and neutral center design make it an ideal choice for modulating control systems, providing smooth, stable operation without hunting or overshoot.
Key Features
- Floating neutral center design for modulating SPDT control
- Setpoint range of 55°F to 85°F for versatile room temperature management
- 4°F control span for tight, accurate temperature regulation
- SPDT floating switching action compatible with a wide range of actuators and valves
- Beige plastic cover blends unobtrusively with standard commercial wall finishes
- Designed as a direct replacement for legacy Barber Colman TF-1111 installations
Application
The TF-1111 is well suited for use in fan coil units, VAV systems, and other commercial HVAC applications requiring proportional or floating control. Its neutral center switching ensures the controlled device holds position when the space temperature is within the control span, reducing unnecessary actuator cycling and extending equipment life.
Specifications
- Model: TF-1111
- Brand: Schneider Electric (Barber Colman)
- Control Type: SPDT Floating, Neutral Center
- Setpoint Range: 55°F to 85°F
- Control Span: 4°F
- Cover Material: Beige Plastic
- Application: Electric Room Thermostat
Reviews
There are no reviews yet.