The Barber Colman TA-1101 is a two-position electric room thermostat designed for heating applications in HVAC systems. It provides reliable on/off control of heating equipment using a snap-action SPST switch. The thermostat features a temperature range of 55°F to 85°F (13°C to 29°C) and is suitable for controlling motor starters, contactors, and two-position electric actuators.
Technical Specifications
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Model: TA-1101
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Type: Electric room thermostat
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Control Type: Two-position (on/off)
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Switch Type: Snap-action SPST
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Setpoint Range: 55°F to 85°F (13°C to 29°C)
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Differential: Approximately 2°F (1.1°C)
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Voltage Compatibility: 24V, 120V, or 240V AC
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Anticipation: Optional heat anticipation available
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Mounting: Flush-mounted; compatible with standard electrical boxes
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Cover Options: Beige plastic standard; optional brushed bronze insert
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Dimensions: Approximately 4-3/8″ H x 2-7/8″ W x 1-5/8″ D (111 x 73 x 41 mm)
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Condition: New
Key Features
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Provides reliable on/off control for heating systems
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Snap-action SPST switch ensures quick response
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Optional heat anticipation improves temperature control accuracy
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Compact design suitable for various installations
Compatible Applications
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HVAC systems requiring two-position heating control
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Control of motor starters, contactors, and two-position electric actuators
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Residential and commercial heating applications
Installation & Maintenance Notes
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Ensure proper alignment during installation to prevent binding
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Verify electrical connections match the thermostat’s specifications
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Regularly inspect for signs of wear or damage
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Follow manufacturer guidelines for maintenance procedures
We ship these products worldwide! Delivery is normally stock.
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