

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- LEGRAND
Technical specifications
Switch off technique
Thermomagnetic
With thermal protection
Yes
Phase failure sensitive
No
Rated operating voltage
220 - 690V
Adjustment range undelayed short-circuit release
286 - 286A
Type of control element
Turn button
Overload release current setting
14 - 22A
Type of electrical connection of main circuit
Frame clamp
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
22A
Rated operation power at AC-3, 230 V
4kW
Rated operation power at AC-3, 400 V
7.5kW
With integrated auxiliary switch
Yes
With integrated under voltage release
Yes
Rated short-circuit breaking capacity lcu at 400 V, AC
50kA
Number of poles
3
Height
94mm
Degree of protection (IP)
IP20
Depth
99.6mm
Width
45mm
From same serie
417333 | MPX 32H MOT PREK TM 14-22A

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- LEGRAND
Technical specifications
Switch off technique
Thermomagnetic
With thermal protection
Phase failure sensitive
Rated operating voltage
220 .. 690V
Adjustment range undelayed short-circuit release
286 .. 286A
Type of control element
Turn button
Overload release current setting
14 .. 22A
Type of electrical connection of main circuit
Frame clamp
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
22A
Rated operation power at AC-3, 230 V
4kW
Rated operation power at AC-3, 400 V
7.5kW
With integrated auxiliary switch
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, AC
50kA
Number of poles
3
Height
94mm
Degree of protection (IP)
IP20
Depth
99.6mm
Width
45mm
From same serie
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