

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •SIEMENS
Technical specifications
3RV2031-4WA10 | Circuit breaker size S2 for motor protection, CLASS 10 A-release 42...52 A N-release

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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- SIEMENS
Technical specifications
Width
55mm
Height
140mm
Depth
149mm
Rated operating voltage
690 .. 690V
With integrated auxiliary switch
With integrated under voltage release
With thermal protection
Degree of protection (IP)
IP20
Switch off technique
Magnetic
Type of control element
Turn button
Phase failure sensitive
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
741 .. 741A
Rated operation power at AC-3, 230 V
15kW
Rated operation power at AC-3, 400 V
22kW
Rated permanent current Iu
52A
Number of poles
3
Overload release current setting
42 .. 52A
Rated short-circuit breaking capacity lcu at 400 V, AC
65kA