Siemens 3TH2022-OBB4 Contactor 4-Pole 240V 10A

Compact 4-pole industrial control relay used for switching auxiliary circuits and control signals in automation, motor control, and machinery applications.

Model: 3TH2022-0BB4
Number of Poles: 4 (2 NO + 2 NC)
Control Voltage: 240V AC 50/60 Hz
Rated Operational Current: 10 Amps AC-15 (at 230V)
Rated Insulation Voltage (Ui): 690V
Rated Impulse Withstand Voltage (Uimp): 6 kV
Mechanical Durability: 30 million operations
Electrical Durability: 1 million operations
Mounting: DIN Rail or Screw Mount
Auxiliary Contacts Configuration: 2 Normally Open, 2 Normally Closed
Standards: IEC 60947, EN 60947, UL, CSA
Application: Signal control, interlocking, and auxiliary switching in motor starters and control panels Please review pictures carefully and let us know if you have any questions!