Circuit Trips

Circuit trips react to ground faults, short circuits or thermal overload in circuit breakers. A circuit trip opens the circuit in the event of a faulty condition. The trip becomes activated when it senses heat from an overload or high current from a short circuit.


What are the different types of circuit trips?


There are two types of circuit trips: electromechanical and electronic. An electromechanical circuit trip has two moving parts that work together to determine when to open the circuit. The two parts are a current-sensitive device and a thermal-sensitive device. An electric circuit trip is less mechanical as it's a programmable device. It measures and times the current flowing through the circuit breaker, electronically delivering a trip signal when it's needed.


How to choose the right circuit trips


Choosing the right circuit trips depends on the circuit or device you're using it for. There are various features that should be considered when selecting the right circuit trips, such as rated-control voltage and the current rating.


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Description Prix Current Rating Range Series For Use With Type Rated Control Voltage CAD Drawing
N° de stock RS 706-1948
Référence fabricant3RV2902-1DB0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Shunt Release 20 → 24 V ac -
N° de stock RS 706-1923
Référence fabricant3RV2902-1AB4
MarqueSiemens
88,11 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 24 V dc -
N° de stock RS 243-7224
Référence fabricant3RV1902-1AV0
MarqueSiemens
42,90 €
Each
Unité
- Sirius Classic 3RV1 Size S00 Circuit Breaker Undervoltage Release 400 V ac -
N° de stock RS 706-1926
Référence fabricant3RV2902-1AF0
MarqueSiemens
30,51 €
Each
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- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 110 V ac, 120 V ac -
N° de stock RS 706-1939
Référence fabricant3RV2902-1AP0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 230 V ac, 240 V ac -
N° de stock RS 706-1964
Référence fabricant3RV2902-2DB0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Shunt Release 20 → 24 V ac -
N° de stock RS 706-1945
Référence fabricant3RV2902-1AV1
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 415 V ac, 480 V ac -
N° de stock RS 706-1967
Référence fabricant3RV2902-2AP0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 230 V ac, 240 V ac -
N° de stock RS 243-7252
Référence fabricant3RV1902-1DB0
MarqueSiemens
31,16 €
Each
Unité
- Sirius Classic 3RV1 DC 20...70V MCB, 5SEC ED MCB Shunt Release 20 → 24 V ac, 20 → 70 V dc -
N° de stock RS 521-5241
Référence fabricant5TE4841
MarqueSiemens
33,93 €
Each
Unité
- - - - - - -
N° de stock RS 622-0676
Référence fabricant5TT4104-0
MarqueSiemens
50,94 €
Each
Unité
- - - - - - -
N° de stock RS 622-0660
Référence fabricant5TT4103-0
MarqueSiemens
39,42 €
Each
Unité
- - - - - - -
N° de stock RS 521-5257
Référence fabricant5TE4840
MarqueSiemens
29,25 €
Each
Unité
- - - - - - -
N° de stock RS 622-0654
Référence fabricant5TT4102-0
MarqueSiemens
32,49 €
Each
Unité
- - - - - - -
N° de stock RS 706-1982
Référence fabricant3RV2902-4DF0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Voltage Release 90 → 110 V ac -
N° de stock RS 706-1989
Référence fabricant3RV2902-4AV0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 400 V ac -
N° de stock RS 521-5285
Référence fabricant5TE4814
MarqueSiemens
40,86 €
Each
Unité
- - - - - - -
N° de stock RS 622-0682
Référence fabricant5TT4105-0
MarqueSiemens
32,04 €
Each
Unité
- - - - - - -
N° de stock RS 755-2895
Référence fabricant3RV1991-1AA0
MarqueSiemens
69,00 €
Each
Unité
- Sirius Classic - 3RV1 Series - - -
N° de stock RS 706-1958
Référence fabricant3RV2902-1DV0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Shunt Release 350 → 415 V ac -