The Honeywell T631A1006 Line Voltage Temperature Controller is a reliable mechanical thermostat designed to regulate heating, cooling, and ventilation equipment in agricultural and industrial environments.  Part of the Honeywell Farm-O-Stat series, this controller features an adjustable temperature range of 35°F to 100°F (2°C to 38°C) with a fixed 2°F (1.1°C) differential for consistent temperature regulation.  Its coiled copper sensing element responds to changes in ambient air temperature, activating connected equipment to help maintain the selected temperature setting.

Equipped with a single-pole, double-throw (SPDT) snap-action switch, the Honeywell T631A1006 supports electrical applications operating at 24, 120, and 240 VAC within specified load ratings.  The controller provides full-load current ratings of 2.0 A at 24 VAC, 7.4 A at 120 VAC, and 3.7 A at 240 VAC.  Its corrosion-resistant steel enclosure features ventilation openings that allow surrounding air to circulate around the temperature-sensing element, while the front-mounted adjustment knob enables convenient temperature selection.

The Honeywell T631A1006 Farm-O-Stat Temperature Controller is suitable for temperature management in barns, poultry houses, livestock facilities, milk houses, pump houses, and crop storage buildings.  Its durable mechanical construction, adjustable temperature settings, and versatile electrical ratings make it a practical solution for agricultural climate control and general-purpose temperature regulation.
 

Frequently Asked Questions

• What is the Honeywell T631A1006 used for?

The Honeywell T631A1006 Farm-O-Stat is a line voltage temperature controller designed to regulate heating, cooling, and ventilation systems in agricultural buildings. Common applications include barns, poultry houses, livestock facilities, pump houses, and crop storage areas.

• What is the temperature range of the Honeywell T631A1006?

The controller features an adjustable temperature range of 35°F to 100°F (2°C to 38°C), with a fixed 2°F (1.1°C) differential for temperature-responsive switching.

• What voltage does the Honeywell T631A1006 support?

The Honeywell T631A1006 supports 24, 120, and 240 VAC switching applications. Its full-load contact ratings are 2.0 A at 24 VAC, 7.4 A at 120 VAC, and 3.7 A at 240 VAC.

• Does the Honeywell T631A1006 have an SPDT switch?

Yes. The controller incorporates one single-pole, double-throw (SPDT) snap-action switch, enabling temperature-dependent operation of compatible heating, cooling, or ventilation equipment.

• Is the Honeywell T631A1006 suitable for agricultural ventilation systems?

Yes. The Farm-O-Stat series is designed for agricultural environments requiring temperature-controlled ventilation. Its corrosion-resistant steel enclosure, coiled copper sensing element, and adjustable temperature knob support operation in compatible installations.