Product Description
The Honeywell T678A1437/U is a remote bulb temperature controller designed for effective control of temperature in various applications, including air and liquid systems. This controller operates on 120 VAC or 240/277 VAC and features a relay output.
- Temperature range: 0°F to 100°F
- Capillary length: Five feet
- Copper bulb sensor element
Product Highlights
This controller is suitable for applications requiring temperature regulation where the controller must be placed outside the sensing area.
Product Information
Standard Information
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Brand: Honeywell
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Part Number: T678A1437/U
Technical Specifications
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Voltage: 120 VAC or 240/277 VAC
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Temperature Range: 0°F to 100°F
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Capillary Length: Five feet
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Bulb Size: 1/2 inches x 4-3/16 inches
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Relay Outputs: 2 SPDT switch contacts
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Temperature Differential: 3°F fixed
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Maximum Load: 2000 VA
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Operating Temperature: 125°F Maximum
