1、 Main contact electrical parameters
Number of poles: 3 poles
AC-3 rated working current: 9A
Rated insulation voltage Ui: 690V
Agreed heating current Ith: 20A
Suitable motor power (400V three-phase): 4kW
Main contact configuration: 3 sets of normally open (3NO).
2、 Auxiliary contact parameters
Auxiliary contact configuration: 1 set of normally open (1NO)
Rated capacity of auxiliary contacts: AC-15 240V/3A.
3、 Coil parameters
Coil voltage: DC24V
Built in component: freewheeling suppression diode (marked with D)
Coil suction power consumption: 6W
Maintain power consumption: 1.2W.
4、 Wiring and terminals
Terminal type: Screw spring terminal block (NZ code)
Suitable wire cross-sectional area: 0.5~2.5mm ².
