Common Field Questions:

it is fully compatible with 3RV2901 transverse or lateral auxiliary contacts for remote status signaling and safety interlocking

For veteran contractors managing indoor air quality (IAQ) performance

Key Benefits Precise Hydronic Control: Maintains temperature accuracy between 48°F and 79°F without requiring an electrical power source

The ZPA-DTS sensor monitors the discharge plenum temperature

Functional Devices RIBME2401B Relay 321894-709 Common Field Questions:The Functional Devices RIBME2401B is a heavy duty 20 Amp SPDT enclosed relay engineered for versatile power control in HVAC and automation systems. This pilot relay features an external relay design housed in a NEMA 1 rated enclosure, making it an ideal solution for switching inductive loads such as motors, ballasts, and heating elements. The RIBME2401B relay is designed with dual voltage coils, accepting 24Vac dc or 120Vac control signals, which