NZMB1-M50-SVE

With thermal protection

Yes

Overload release current setting

40 - 50A

Adjustment range undelayed short-circuit release

400 - 700A

Phase failure sensitive

Yes

Switch off technique

Thermomagnetic

Rated operating voltage

440 - 440V

Rated operation power at AC-3, 230 V

15kW

Rated operation power at AC-3, 400 V

22kW

Rated permanent current Iu

50A

With integrated auxiliary switch

No

Number of poles

3

Type of electrical connection of main circuit

Other

Type of control element

Rocker lever

Height

201mm

Device construction

Built-in device plug-in technique

With integrated under voltage release

No

Depth

90mm

Width

95mm

Degree of protection (IP)

IP20

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

18.5kA