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 41 - 60 of 802 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. 866-1533
Mfr. Part No.XTPR001BC1
BrandEaton
TWD2,844.00
Each
units
- Circuit Breaker - - - - 690 V ac 0.63 → 1 A 45mm 93mm 94mm - - -
RS Stock No. 122-1358
Mfr. Part No.MPW40i-3-D025
BrandWEG
TWD2,036.00
Each
units
- Circuit Breaker - - - - - 2.5 A - - 98mm - - -
RS Stock No. 711-6452
Mfr. Part No.1SAM350000R1005 MS132-1.0
BrandABB
TWD2,916.00
Each
units
- Circuit Breaker - - - - - 0.63 → 1 A 90mm 45mm 81.25mm - - -
RS Stock No. 124-3096
Mfr. Part No.3RV2011-0KA15
BrandSiemens
TWD3,511.00
Each
units
- Circuit Breaker Sirius Innovation - - - - 0.9 → 1.25 A - - 97mm - - -
New
RS Stock No. 211-2308
Mfr. Part No.GV2ME146
TWD5,837.00
Each
units
- - TeSys GV2 - - - - - - - - - - -
New
RS Stock No. 217-6955
Mfr. Part No.3RV2311-0KC10
BrandSiemens
TWD2,932.00
Each
units
3RV2 Circuit Breaker SIRIUS 3 - Current 690 V 1.25 A - - - - - -
RS Stock No. 243-7151
Mfr. Part No.3RV1011-1GA10
BrandSiemens
TWD3,174.00
Each
units
- Circuit Breaker Sirius Innovation - - - - 4.5 → 6.3 A 90mm 45mm 81mm - - -
RS Stock No. 201-3462
Mfr. Part No.MPW80-3-U080
BrandWEG
TWD9,763.00
Each
units
- Circuit Breaker MPW - - - - 80 A - - - - - -
RS Stock No. 122-1359
Mfr. Part No.MPW40i-3-U004
BrandWEG
TWD2,073.00
Each
units
- Circuit Breaker - - - - - 4 A - - 98mm - - -
New
RS Stock No. 213-2509
Mfr. Part No.3RV2021-4AA25
BrandSiemens
TWD4,288.00
Each
units
Class 10 - SIRIUS 3 - Current 690 V 16 A - - - - - -
RS Stock No. 203-3851
Mfr. Part No.3RV2021-1FA10
BrandSiemens
TWD3,166.00
Each
units
- Circuit Breaker SIRIUS - - - - 3.5 → 5 A - - - - - -
New
RS Stock No. 211-2309
Mfr. Part No.GV2ME216
TWD3,281.00
Each
units
- - TeSys GV2 - - - - - - - - - - -
RS Stock No. 899-5240
Mfr. Part No.DC2CU30L
BrandAltech
TWD1,764.00
Each
units
- Circuit Breaker - - - - - Maximum of 30 A - - 66.5mm - - -
New
RS Stock No. 208-2712
Mfr. Part No.GV2L03
TWD5,049.00
Each
units
- Circuit Breaker TeSys - - - 690 V AC 50/60 Hz 1.6 → 32 A 89mm 45 mm 97 mm -20°C 60°C -
RS Stock No. 706-1825
Mfr. Part No.3RV2011-1HA20
BrandSiemens
TWD2,954.00
Each
units
- Circuit Breaker Sirius Innovation - - - - 5.5 → 8 A 97mm 45mm 91mm - - -
RS Stock No. 486-3518
Mfr. Part No.1SAM250000R1012
BrandABB
TWD4,142.00
Each
units
- Circuit Breaker - - - - - - 90mm 45mm 85.6mm - - -
New
RS Stock No. 213-2517
Mfr. Part No.3RV2111-1JA10
BrandSiemens
TWD5,330.00
Each
units
Class 10 - SIRIUS 3 - Current 690 V 10 A - - - - - -
New
RS Stock No. 217-6956
Mfr. Part No.3RV2311-1JC20
BrandSiemens
TWD3,312.00
Each
units
3RV2 Circuit Breaker SIRIUS 3 - Current 690 V 10 A - - - - - -
RS Stock No. 706-1850
Mfr. Part No.3RV2021-4AA20
BrandSiemens
TWD3,575.00
Each
units
- Circuit Breaker Sirius Innovation - - - - 11 → 16 A 97mm 45mm 91mm - - -
New
RS Stock No. 210-1602
Mfr. Part No.3RV2811-1CD10
BrandSiemens
TWD6,974.00
Each
units
3RV2811 Basic Unit SIRIUS 3 3 Current 230 V 2.5 A - - - - - -