56.OW70.2431C Unmanaged Airflow Differential Pressure Switches are

Airflow Differential Pressure Switches are used to sense positive

The TrueZONE® HZ432 is a 4 zone panel that can be used to control conventional

which provides backup power that allows for orderly shutdown should power remain OFF for more than 60 seconds

and outside air temperatures

Çöthe L terminal is an input or output

56.OW70.2431C Unmanaged Airflow Differential Pressure Switches areSafety relays with forced guided contacts are the core components for safety devices and are indispensable when designing safety circuits. Safety devices are designed to protect man and machine as demanded in OSHA CFR 1910 Regulations General Requirements for All Machinery, and which is a mandatory requirement of the European Machinery Directive EMD 2006 42 EC.