Note: The installation contactors are suitable for switching single-phase or three-phase loads (e.g. heat storage ovens, lamps, heat pumps, air-conditioning equipment,ventilators, electric motors, etc. They have a silent operation.
xx: Rated current [A]
yy: Contacts: 10: NO, 01: NС
zzz: Control voltage (24 V vagy 230 V)
auxiliary contacts NO+NC
overvoltage protector and supressor unit
Degree of protection: IP 20