Type: 3TB40
Rated insulation volage(V): 660V
Rated operational current(V): 9
Conventional thermal current(A): 20
Max. control motor power AC-3(KW) 220V: 2. 2
Max. control motor power AC-3(KW) 380V: 4
Max. control motor power AC-3(KW) 660V: 5. 5
Coil voltage tolerance DC(V) Closing: 85%-110%US
Coil voltage tolerance DC(V) Releasing: 10%-75%US
Rated control voltage DC(V): 12, 24, 36, 42, 48, 60, 110, 125, 180, 220, 230

Type: 3TB41
Rated insulation volage(V): 660V
Rated operational current(V): 12
Conventional thermal current(A): 20
Max. control motor power AC-3(KW) 220V: 3
Max. control motor power AC-3(KW) 380V: 5. 5
Max. control motor power AC-3(KW) 660V: 7. 5
Coil voltage tolerance DC(V) Closing: 85%-110%US
Coil voltage tolerance DC(V) Releasing: 10%-75%US
Rated control voltage DC(V): 12, 24, 36, 42, 48, 60, 110, 125, 180, 220, 230

Type: 3TB42
Rated insulation volage(V): 660V
Rated operational current(V): 16
Conventional thermal current(A): 30
Max. control motor power AC-3(KW) 220V: 4
Max. control motor power AC-3(KW) 380V: 7. 5
Max. control motor power AC-3(KW) 660V: 11
Coil voltage tolerance DC(V) Closing: 85%-110%US
Coil voltage tolerance DC(V) Releasing: 10%-75%US
Rated control voltage DC(V): 12, 24, 36, 42, 48, 60, 110, 125, 180, 220, 230

Type: 3TB43
Rated insulation volage(V): 660V
Rated operational current(V): 22
Conventional thermal current(A): 30
Max. control motor power AC-3(KW) 220V: 3. 5
Max. control motor power AC-3(KW) 380V: 11
Max. control motor power AC-3(KW) 660V: 11
Coil voltage tolerance DC(V) Closing: 85%-110%US
Coil voltage tolerance DC(V) Releasing: 10%-75%US
Rated control voltage DC(V): 12, 24, 36, 42, 48, 60, 110, 125, 180, 220, 230