A421ABC-02 | 120/240V SPDT -40/212F 6' SEN | Johnson Controls

**Johnson Controls A421ABC-02 SPDT Thermostat** The Johnson Controls A421ABC-02 is a heavy-duty SPDT thermostat engineered for a wide range of industrial and commercial applications. This thermostat boasts robust construction with a durable, corrosion-resistant enclosure, ensuring reliable operation in demanding environments. Its single-pole, double-throw (SPDT) design provides precise switching action for various control applications. Key Features: * **SPDT Contact Configuration:** Versatile connection options for a wide range of control systems. * **120/240V Operating Voltage:** Compatible with a variety of AC power sources. * **-40/212°F Temperature Range:** Designed to withstand extreme operating temperatures. * **6' Sensing Cord:** Allows for remote monitoring and control. Benefits: * **Accurate Temperature Control:** Ensures optimal temperature regulation in critical applications. * **Durable Construction:** Provides long-lasting performance in harsh industrial environments. * **Simple Installation:** Quick and easy mounting and wiring for fast setup. * **Multiple Applications:** Ideal for heating, ventilation, air conditioning, and process control systems. Order your Johnson Controls A421ABC-02 SPDT Thermostat today and experience the reliability and performance that is trusted by professionals. At our HVAC supply store, we offer competitive prices and fast shipping to meet your project deadlines.