T631F1068 Honeywell

The Honeywell T631F1068 is a line voltage agricultural temperature controller designed for harsh environments requiring washdown capability. It features a NEMA 4X rated enclosure providing protection against water, oil, dust, and corrosion. The controller provides line voltage control of heating, cooling, and ventilating systems in farm buildings, storage areas, and industrial environments. It utilizes an externally mounted tin-plated copper tube sensing element for fast temperature response and corrosion resistance. The unit has an internal setpoint adjustment with a clear plastic cover that reveals the setpoint while discouraging tampering. The sealed snap switches are protected against contamination, and the insulated case includes an internal grounding screw for safety. The controller is commonly used in barns, poultry houses, hog barns, pump houses, milk houses, and crop storage facilities, meeting NEC Article 547-4 requirements.

Item Details

  • Brand Name: Honeywell
  • Manufacturer: Honeywell
  • Item Type Name: Line Voltage Temperature Controller
  • Product Family / Series: T631F/G Series
  • Model Number: T631F1068
  • Enclosure Rating: NEMA 4X
  • Mounting Type: Flanged case with screw mounting
  • Finish: Gray
  • Sensor Type: Coiled tin-plated copper tube element, externally mounted

Product Specifications

  • setpoint_range: 35 to 100°F (1.7 to 37.8°C)
  • temperature_differential: 2°F fixed
  • control_output: 1 SPDT (Single Pole Double Throw)
  • supply_voltage: 24 VAC or 120/240 VAC
  • contact_rating_24_vac: 2 A full load
  • contact_rating_120_vac: 7.4 A full load, 44.4 A locked rotor
  • contact_rating_240_vac: 3.7 A full load, 22.2 A locked rotor
  • frequency: 50/60 Hz
  • maximum_operating_temperature: 145°F (63°C)
  • display_type: Mechanical
  • setpoint_adjustment: Internal

Additional Details

  • Certifications / Approvals: UL File #E4436, CSA Certified File No. LR1620, NEC Article 547-4 compliant
  • Warranty: 1 year

Measurements

  • Weight: 1.5 lbs (0.68 kg)
  • Dimensions: 127 mm H × 165 mm W × 76 mm D (5 in. × 6.5 in. × 3 in.)
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The Honeywell T631F1068 is a line voltage agricultural temperature controller designed for harsh environments requiring washdown capability. It features a NEMA 4X rated enclosure providing protection against water, oil, dust, and corrosion. The controller provides line voltage control of heating, cooling, and ventilating systems in farm buildings, storage areas, and industrial environments. It utilizes an externally mounted tin-plated copper tube sensing element for fast temperature response and corrosion resistance. The unit has an internal setpoint adjustment with a clear plastic cover that reveals the setpoint while discouraging tampering. The sealed snap switches are protected against contamination, and the insulated case includes an internal grounding screw for safety. The controller is commonly used in barns, poultry houses, hog barns, pump houses, milk houses, and crop storage facilities, meeting NEC Article 547-4 requirements.

Item Details

  • Brand Name: Honeywell
  • Manufacturer: Honeywell
  • Item Type Name: Line Voltage Temperature Controller
  • Product Family / Series: T631F/G Series
  • Model Number: T631F1068
  • Enclosure Rating: NEMA 4X
  • Mounting Type: Flanged case with screw mounting
  • Finish: Gray
  • Sensor Type: Coiled tin-plated copper tube element, externally mounted

Product Specifications

  • setpoint_range: 35 to 100°F (1.7 to 37.8°C)
  • temperature_differential: 2°F fixed
  • control_output: 1 SPDT (Single Pole Double Throw)
  • supply_voltage: 24 VAC or 120/240 VAC
  • contact_rating_24_vac: 2 A full load
  • contact_rating_120_vac: 7.4 A full load, 44.4 A locked rotor
  • contact_rating_240_vac: 3.7 A full load, 22.2 A locked rotor
  • frequency: 50/60 Hz
  • maximum_operating_temperature: 145°F (63°C)
  • display_type: Mechanical
  • setpoint_adjustment: Internal

Additional Details

  • Certifications / Approvals: UL File #E4436, CSA Certified File No. LR1620, NEC Article 547-4 compliant
  • Warranty: 1 year

Measurements

  • Weight: 1.5 lbs (0.68 kg)
  • Dimensions: 127 mm H × 165 mm W × 76 mm D (5 in. × 6.5 in. × 3 in.)

The Honeywell T631F1068 is a line voltage agricultural temperature controller designed for harsh environments requiring washdown capability. It features a NEMA 4X rated enclosure providing protection against water, oil, dust, and corrosion. The controller provides line voltage control of heating, cooling, and ventilating systems in farm buildings, storage areas, and industrial environments. It utilizes an externally mounted tin-plated copper tube sensing element for fast temperature response and corrosion resistance. The unit has an internal setpoint adjustment with a clear plastic cover that reveals the setpoint while discouraging tampering. The sealed snap switches are protected against contamination, and the insulated case includes an internal grounding screw for safety. The controller is commonly used in barns, poultry houses, hog barns, pump houses, milk houses, and crop storage facilities, meeting NEC Article 547-4 requirements.

Item Details

  • Brand Name: Honeywell
  • Manufacturer: Honeywell
  • Item Type Name: Line Voltage Temperature Controller
  • Product Family / Series: T631F/G Series
  • Model Number: T631F1068
  • Enclosure Rating: NEMA 4X
  • Mounting Type: Flanged case with screw mounting
  • Finish: Gray
  • Sensor Type: Coiled tin-plated copper tube element, externally mounted

Product Specifications

  • setpoint_range: 35 to 100°F (1.7 to 37.8°C)
  • temperature_differential: 2°F fixed
  • control_output: 1 SPDT (Single Pole Double Throw)
  • supply_voltage: 24 VAC or 120/240 VAC
  • contact_rating_24_vac: 2 A full load
  • contact_rating_120_vac: 7.4 A full load, 44.4 A locked rotor
  • contact_rating_240_vac: 3.7 A full load, 22.2 A locked rotor
  • frequency: 50/60 Hz
  • maximum_operating_temperature: 145°F (63°C)
  • display_type: Mechanical
  • setpoint_adjustment: Internal

Additional Details

  • Certifications / Approvals: UL File #E4436, CSA Certified File No. LR1620, NEC Article 547-4 compliant
  • Warranty: 1 year

Measurements

  • Weight: 1.5 lbs (0.68 kg)
  • Dimensions: 127 mm H × 165 mm W × 76 mm D (5 in. × 6.5 in. × 3 in.)

All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.

If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.

In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.

PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.

Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.

PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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