ensuring the BACnet or Analog controller receives a clean

Designed to withstand the demanding pressures of industrial process steam

Proper installation involves verifying the L190-30F specifications to match the original equipment manufacturer’s requirements for airflow and heat rise safety

Precise Thermal Control: Calibrated for 180°F cut-out and 160°F cut-in to maintain strict furnace safety parameters

By providing 10 seconds of minimum time-delay at 500% of the rated current

Schneider Electric (Barber Colman) 2378-501 Relay Els PW 17895 ensuring the BACnet or AnalogThe Schneider Electric (Barber Colman) 2378 501 Relay is a high performance pneumatic amplifying relay designed for proportional signal control in HVAC systems. Engineered as a Pneumodular component, this device provides a definitive 2: 1 amplifying function, doubling the input signal pressure to the branch line. This is essential for contractors managing larger actuators or terminal units that require higher pressure than the standard controller