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.


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Afficher 1 - 20 des 21 produits
Nombre de résultats par page
Description Prix 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
N° de stock RS 245-5941
Référence fabricantHPL110
MarqueUnipower
541,85 €
Each
Unité
- Load Monitor - - - - 380 440 V 8 A 56mm 75mm 110mm -15°C +50°C 380 440 V
N° de stock RS 745-8030
Référence fabricantHPL500
MarqueUnipower
712,81 €
Each
Unité
- Load Monitor - - 3 Current Transformer 100 400 V ac 40 A - - - - - 100 575 V
N° de stock RS 125-0866
Référence fabricantKM-N2-FLK
MarqueOmron
271,90 €
Each
Unité
- Power Monitor - 4 4 Current Transformer 100 277 (L-N) V ac, 173 480 (L-L) V ac 6 A 90mm 90mm 65mm -25°C +55°C -
N° de stock RS 392-7172
Référence fabricant3RN1011-1CK00
MarqueSiemens
108,90 €
Each
Unité
- Evaluation Unit - - - Thermistor 110 V ac, 230 V ac - 102mm 22.5mm 91mm -25°C +60°C -
N° de stock RS 505-9631
Référence fabricant3UF7000-1AB00-0
MarqueSiemens
373,76 €
Each
Unité
SIMOCODE Pro C Basic Unit - 4 3 Thermistor 24 V dc - 111mm 45mm 95mm -25°C +60°C -
N° de stock RS 245-5957
Référence fabricantHPL110A
MarqueUnipower
641,96 €
Each
Unité
- Load Monitor - - - - 120 575 V ac 8 A 72mm 72mm 112mm -15°C +50°C 100 575 V
N° de stock RS 174-9983
Référence fabricantK6CM-ISMD-EIP
MarqueOmron
2.602,00 €
Each
Unité
K6CM Motor Condition Monitoring Device - K6CM - Transistor - 24 V ac/dc 600 A 91.9 45mm 90mm -10°C +55°C -
N° de stock RS 285-4607
Référence fabricantPAIR400L000
MarqueABB
646,09 €
Each
Unité
PAIR Load Monitor - - - Current Transformer 380 415 V 5 A - - - -10°C +60°C -
N° de stock RS 174-9981
Référence fabricantK6CM-CIMD-EIP
MarqueOmron
3.512,00 €
Each
Unité
K6CM Motor Condition Monitoring Device - K6CM - Transistor - 24 V ac/dc 600 A 91.9mm 45mm 90mm -10°C +55°C -
N° de stock RS 793-4115
Référence fabricantAPM382
MarqueUnipower
880,87 €
Each
Unité
- Load Monitor - 6 2 Current Transformer 24 V dc 130 A 102mm 86mm 58mm -15°C +50°C -
N° de stock RS 793-4102
Référence fabricantAPM10
MarqueUnipower
251,65 €
Each
Unité
HC Load Transducer - 4 1 Thermistor 24 V dc 5 → 60 A 86mm 36mm 58mm -15°C +50°C -
N° de stock RS 235-3255
Référence fabricantLPM.400L000
MarqueABB
596,74 €
Each
Unité
- Load Monitor - - - Current Transformer - 5 A 84mm 66mm 116mm - - -
N° de stock RS 261-5676
Référence fabricantLT3SE00M
84,45 €
Each
Unité
- - TeSys - - - - - - - - -25°C +60°C 230 V ac
N° de stock RS 793-4109
Référence fabricantAPM110E
MarqueUnipower
400,18 €
Each
Unité
- Load Monitor - 3 2 Current Transformer 230 V ac 80 A 70mm 86mm 58mm -15°C +50°C -
N° de stock RS 505-9681
Référence fabricant3UF7200-1AA00-0
MarqueSiemens
204,40 €
Each
Unité
SIMOCODE Operator Keypad - - - - - - 36mm 96mm 44mm -25°C +60°C -
N° de stock RS 655-0157
Référence fabricantSS074+SS071
525,38 €
Each
Unité
EL-FI Load Monitor - - - Current Transformer 380 500 V 0.4 10 A 90mm 45mm 115mm - - 100 240 V
N° de stock RS 362-2861
Référence fabricantEMPR115L000
MarqueABB
563,43 €
Each
Unité
EMPR Motor Controller - - - Current Transformer 110 120 V 5 A ac, 5 A dc 66mm 76mm 117.5mm -10°C +60°C -
N° de stock RS 174-9982
Référence fabricantK6CM-VBMD-EIP
MarqueOmron
2.602,00 €
Each
Unité
K6CM Motor Condition Monitoring Device - K6CM - Transistor - 24 V ac/dc 600 A 91.9mm 45mm 90mm -10°C +55°C -
N° de stock RS 505-9568
Référence fabricant3UF7000-1AU00-0
MarqueSiemens
307,57 €
Each
Unité
SIMOCODE Pro C Basic Unit - 4 3 Thermistor 110 240 V ac/dc - 111mm 45mm 95mm -25°C +60°C -
N° de stock RS 655-0141
Référence fabricantSS074+SS073
525,38 €
Each
Unité
EL-FI Load Monitor - - - Current Transformer 380 500 V 10.1 25 A 90mm 45mm 115mm - - -