56.OA01.1122N Inactivate Q4100C models include the silicon

Q4100C models include the silicon carbide igniter

plus the ability to control a wide variety of staged and modulating terminal equipment

1 deg C or 0

the Q390A is the right choice

setpoint dial and valve actuator in one unit

56.OA01.1122N Inactivate Q4100C models include the siliconSafety 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.