Motor Circuit Breakers • for protection of 1- or 3-phase motors • trigger characteristic K • rated voltage 230 V AC • rated current range from 0.1 A to 25 A • with thermal and electromagnetic release • thermo-electromagnetic circuit breaker with adjustable bimetallic relay • additionally, an auxiliary contact and an undervoltage release can be added • standard: VDE 0660 part 102 • cage clamps: - wire up to 6 mm2 - strand up to 4 mm2
Technical data
Depth [mm]
70
Number of poles
3
Rated insulation voltage [V]
690
Rated current [A]
1
Width [mm]
44
Rated short-circuit breaking capacity according to IEC 947.2 50 Hz
100
PKWIU
27.12.22.0
Number of modules
2.5
Surge voltage [kV]
6000
Setting current [A]
11.2/14/16.8
Power dissipation [W]
6
Height [mm]
92
Number of modules
2.5
Other technical data
Overload release current setting
0.63 ... 1 A
With thermal overload protection
Yes
Switch off technique
Thermomagnetic
Rated permanent current Iu
1 A
Rated operation power at AC-3, 400 V
0.25 kW
Type of control element
Turn button
With integrated auxiliary switch
No
Number of poles
3
Degree of protection (IP)
IP20
Width
45 mm
Adjustment range undelayed short-circuit release
12.4 ... 18.6 A
Phase failure sensitive
Yes
Rated operating voltage
690 ... 690 V
Rated operation power at AC-3, 230 V
0.12 kW
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
With integrated under voltage release
No
Rated short-circuit breaking capacity lcu at 400 V, AC