Order No.:
02P6804
Manufacturer SKU:
GV2ME21
Order No.:
02P6804
Manufacturer SKU:
GV2ME21
Order No.:
02P6808
Manufacturer SKU:
GV2ME21TQ
Order No.:
02P6844
Manufacturer SKU:
GV2P21
Order No.:
02P6806
Manufacturer SKU:
GV2ME216
Order No.:
02P6807
Manufacturer SKU:
GV2ME21AE11
Order No.:
02P6866
Manufacturer SKU:
GV2RT20
Order No.:
02P6798
Manufacturer SKU:
GV2ME20
Order No.:
02P6701
Manufacturer SKU:
GV2L20
Order No.:
02P6799
Manufacturer SKU:
GV2ME203
Order No.:
02P6842
Manufacturer SKU:
GV2P20
Order No.:
02P6713
Manufacturer SKU:
GV2LE20
Order No.:
02P6801
Manufacturer SKU:
GV2ME20AE11TQ
Order No.:
02P6914
Manufacturer SKU:
GV3P18
Order No.:
02P6802
Manufacturer SKU:
GV2ME20AN11TQ
Order No.:
02P6803
Manufacturer SKU:
GV2ME20TQ
Order No.:
02P6797
Manufacturer SKU:
GV2ME16TQ
Order No.:
02P6947
Manufacturer SKU:
GV4L12N6
Order No.:
02P6982
Manufacturer SKU:
GV4LE12S6
Order No.:
02P7086
Manufacturer SKU:
GV4PEM12N6
Order No.:
03P4439
Manufacturer SKU:
LU2B12BL
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.