3RV2031-4WA10 | Circuit breaker size S2 for motor protection, CLASS 10 A-release 42...52 A N-release

Switch off technique

Magnetic

Type of electrical connection of main circuit

Screw connection

Type of control element

Turn button

Adjustment range undelayed short-circuit release

741 - 741A

Phase failure sensitive

Yes

With thermal protection

No

With integrated auxiliary switch

No

Degree of protection (IP)

IP20

With integrated under voltage release

No

Device construction

Built-in device fixed built-in technique

Overload release current setting

42 - 52A

Rated operating voltage

690 - 690V

Rated permanent current Iu

52A

Rated short-circuit breaking capacity lcu at 400 V, AC

65kA

Rated operation power at AC-3, 230 V

15kW

Rated operation power at AC-3, 400 V

22kW

Number of poles

3

Height

140mm

Width

55mm

Depth

149mm