Siemens 3RT2037-1AL20 Power Contactor

Manufacture: Siemens
Type: Power Contactor
MNR: 3RT2037-1AL20
Product brand name: SIRIUS

Product type designation: 3RT2
Size of contactor: S2
Operating voltage at AC-3 rated value max: 690 V
Number of Poles: 3
Number of NO contacts for main contacts: 3
Rated current AC-1: 80 A
Power AC-3:  
at 230 V: 18.5 kW
at 380/400 V: 30 kW
at 690 V: 37 kW
Current AC-3:
at 230 V: 65 A
at 380/400 V: 65 A
at 690 V: 47 A
Current AC-15:
at 230 V: 10 A
at 380/400 V: 3 A
at 690 V: 1 A
Type of electrical connection: screw-type terminals
Dimensions (W x D x H): 114 x 55 x 130 mm
Protection class on the front: IP20
Operating Ambient Temperature: -25 … 60°C