Order No.:
02P6947
Manufacturer SKU:
GV4L12N6
Order No.:
02P6947
Manufacturer SKU:
GV4L12N6
Order No.:
02P6982
Manufacturer SKU:
GV4LE12S6
Order No.:
02P6784
Manufacturer SKU:
GV2ME14AE11TQ
Order No.:
02P7073
Manufacturer SKU:
GV4PEM03S
Order No.:
03P4215
Manufacturer SKU:
LR97D38B
Order No.:
03P4164
Manufacturer SKU:
LR2D3559
Order No.:
02P7060
Manufacturer SKU:
GV4PE50S6
Order No.:
03P4439
Manufacturer SKU:
LU2B12BL
Order No.:
02P7042
Manufacturer SKU:
GV4PE115N6
Order No.:
03P4262
Manufacturer SKU:
LRD056
Order No.:
02P6771
Manufacturer SKU:
GV2ME106
Order No.:
03P4263
Manufacturer SKU:
LRD06
Order No.:
02P7086
Manufacturer SKU:
GV4PEM12N6
Order No.:
02P6804
Manufacturer SKU:
GV2ME21
Order No.:
03P4443
Manufacturer SKU:
LU2B32BL
Order No.:
80P9255
Manufacturer SKU:
3VA9447-0HC15
Order No.:
03P4193
Manufacturer SKU:
LR3D14
Order No.:
03P4201
Manufacturer SKU:
LR3D3365
Order No.:
03P4214
Manufacturer SKU:
LR97D25M7
Order No.:
02P7098
Manufacturer SKU:
GV4PEM50N6
The purpose of a motor protection switch (MSS) is to protect electric motors from overload. This can be a form of thermal overload caused by a mechanical overload. But it is also necessary to prevent non-starting or failure of external conductors with the help of a motor protection switch. Monitoring is therefore implemented thermo-mechanically, thermo-electrically or electronically.
Motor-protective circuit breakers are used, for example, with three-phase motors. They always have an overcurrent and a short-circuit current release device, and in some cases also an undervoltage release.