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A421ABC-02C A421 Series Electronic Temperature Control 120/240VAC with A99BB-200C Temperature Sensor,SPDT,-40 to 212 Degree F Temperature Range

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Product details

Management number 219159666 Release Date 2026/05/03 List Price $40.00 Model Number 219159666
Category
  • The product model is A421ABC-02C. The temperature control range is from -40°F to 212°F or from -40°C to 100°C. It includes a 6.6FT long A99BB-400C temperature sensor.
  • The A421ABC-02C temperature controller is a single-stage controller with a single-pole double-throw (SPDT) relay output, supporting both heating and cooling control. The operating voltage is 120/240 VAC, and the relay has 16-amp contacts. Installation and programming are simple, and it can be installed on a panel or on a DIN rail. The structure is sturdy and it has strong applicability.
  • The temperature control is equipped with a high-brightness backlit LCD display (with adjustable brightness) and a three-button touch panel interface. It can be set to restrict user adjustments, making it convenient for setup and preventing accidental operations.
  • The switch status of the output relay is displayed through the LED indicator light, facilitating quick identification of the system's operation status at the site.
  • Has temperature start-stop settings, adjustable anti-short-cycle delay, temperature rollback and sensor offset functions.
Model A421ABC-02C
Brand Name HUHIJIN
Unit Count 1.0 Count
Part Number A421ABC-02C
Display Type LCD or Touchscreen
Manufacturer HUHIJIN
Included Components A99BB-200C Temperature Sensor Probe

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