Motor Protection

Motor protection is used to prevent damage to an electrical motor and to reduce the incidence of problems such as internal faults and abnormal conditions. The type of motor protection you choose will depend on the size of motor you need it for and the voltage level required.

What does motor protection do?
Motor protection units protect against various types of damage that can occur within a motor, such as problems arising from vibration or excess torque. Motor protection units also take care of other mechanical limitations like startup frequency management, and control operating characteristics like voltage, phases and short-circuit current availability.

What is motor protection used for?
Motor protection is mainly used to manage and protect synchronous and asynchronous motors. They can also be used for circuit breakers (devices used for stopping the electric current as a safety measure) and motors in a variety of drive applications, such as motor drives for pumps, fans, compressors, mills and crushers.

...
Read more Read less

Filters

Viewing 1 - 20 of 70 products
Results per page
Description Price Motor Protection System Motor Protection Component Range Number of Inputs Output Sensing Type Supply Voltage Current Rating Overall Length Overall Width Overall Depth Minimum Operating Temperature Maximum Operating Temperature Control Voltage
RS Stock No. 122-0732
Mfr. Part No.MPW18-3-D063
BrandWEG
£40.37
Each
Units
- Circuit Breaker - - - - - 4 → 6.3 A - - 77mm - - -
RS Stock No. 122-1348
Mfr. Part No.MPW40-3-U016
BrandWEG
£49.75
Each
Units
- Circuit Breaker - - - - - 10 → 16 A - - 98mm - - -
RS Stock No. 122-1347
Mfr. Part No.MPW40-3-U010
BrandWEG
£49.75
Each
Units
- Circuit Breaker - - - - - 6.3 → 10 A - - 98mm - - -
RS Stock No. 122-1346
Mfr. Part No.MPW40-3-D063
BrandWEG
£42.32
Each
Units
- Circuit Breaker - - - - - 4 → 6.3 A - - 98mm - - -
RS Stock No. 122-0729
Mfr. Part No.MPW18-3-D016
BrandWEG
£39.97
Each
Units
- Circuit Breaker - - - - - 1 → 1.6 A - - 77mm - - -
RS Stock No. 122-1338
Mfr. Part No.MPW40i-3-U040
BrandWEG
£95.95
Each
Units
- Circuit Breaker - - - - - 40 A - - 98mm - - -
RS Stock No. 122-1343
Mfr. Part No.MPW40-3-D016
BrandWEG
£42.32
Each
Units
- Circuit Breaker - - - - - 1 → 1.6 A - - 98mm - - -
RS Stock No. 122-0734
Mfr. Part No.MPW18-3-U016
BrandWEG
£47.09
Each
Units
- Circuit Breaker - - - - - 10 → 16 A - - 77mm - - -
RS Stock No. 122-1345
Mfr. Part No.MPW40-3-U004
BrandWEG
£42.32
Each
Units
- Circuit Breaker - - - - - 2.5 → 4 A - - 98mm - - -
RS Stock No. 122-0728
Mfr. Part No.MPW18-3-U001
BrandWEG
£38.12
Each
Units
- Circuit Breaker - - - - - 0.63 → 1 A - - 77mm - - -
RS Stock No. 122-0731
Mfr. Part No.MPW18-3-U004
BrandWEG
£40.37
Each
Units
- Circuit Breaker - - - - - 2.5 → 4 A - - 77mm - - -
RS Stock No. 122-1337
Mfr. Part No.MPW40-3-U040
BrandWEG
£106.61
Each
Units
- Circuit Breaker - - - - - 32 → 40 A - - 98mm - - -
RS Stock No. 122-1366
Mfr. Part No.MPW40t-3-C016
BrandWEG
£39.10
Each
Units
- Circuit Breaker - - - - - 0.1 → 0.16 A - - 98mm - - -
RS Stock No. 122-1357
Mfr. Part No.MPW40i-3-D016
BrandWEG
£39.56
Each
Units
- Circuit Breaker - - - - - 1.6 A - - 98mm - - -
RS Stock No. 122-1342
Mfr. Part No.MPW40-3-C063
BrandWEG
£37.87
Each
Units
- Circuit Breaker - - - - - 0.4 → 0.63 A - - 98mm - - -
RS Stock No. 122-0730
Mfr. Part No.MPW18-3-D025
BrandWEG
£40.37
Each
Units
- Circuit Breaker - - - - - 1.6 → 2.5 A - - 77mm - - -
RS Stock No. 122-1360
Mfr. Part No.MPW40i-3-D063
BrandWEG
£39.18
Each
Units
- Circuit Breaker - - - - - 6.3 A - - 98mm - - -
RS Stock No. 122-0733
Mfr. Part No.MPW18-3-U010
BrandWEG
£47.57
Each
Units
- Circuit Breaker - - - - - 6.3 → 10 A - - 77mm - - -
RS Stock No. 122-0746
Mfr. Part No.MPW18i-3-U016
BrandWEG
£46.44
Each
Units
- Circuit Breaker - - - - - 16 A - - 77mm - - -
RS Stock No. 122-0735
Mfr. Part No.MPW18-3-U018
BrandWEG
£49.27
Each
Units
- Circuit Breaker - - - - - 12 → 18 A - - 77mm - - -