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 790-9178
Référence fabricantA9E18037
19,67 €
Each
Unité
- Acti 9 iPB - - - -
N° de stock RS 186-3450
Référence fabricant703000
MarqueABB
15,20 €
Each
Unité
16 A - E211 - ON-OFF Switch 250 V, 415 V -
N° de stock RS 240-9263
Référence fabricantIK8805.01 AC50Hz 230V
MarqueDold
79,80 €
Each
Unité
- - - - - - -
N° de stock RS 539-0083
Référence fabricant2CSS200911R0002
MarqueABB
66,50 €
Each
Unité
- System Pro M Compact S-2C S200 Series, S200P Series Undervoltage Release 24 V ac -
N° de stock RS 706-1932
Référence fabricant3RV2902-1AS0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Undervoltage Release 500 V ac, 600 V ac -
N° de stock RS 121-6864
MarqueRS PRO
6,50 €
Each
Unité
5 A - HS MS32 & MSB32 Motor Protection Circuit Breakers Auxiliary Switch 240 (B300) V, 250 (R300) V -
N° de stock RS 465-0738
Référence fabricantUA1-230
MarqueABB
34,50 €
Each
Unité
16 A - MS116 MS116 Series Undervoltage Release 230 V, 240 V -
N° de stock RS 125-1545
Référence fabricant189-AR11
20,00 €
Each
Unité
1 A @ 400 V ac, 1 A @ 50 V dc, 2 A @ 230 V ac, 2 A @ 30 V dc - 189 188 Regional Circuit Breakers, 1492-D DC Circuit Breaker Auxiliary Contact 30 V dc, 50 V dc, 230 V ac, 400 V ac -
N° de stock RS 537-5668
Référence fabricantNZM2/3-XA208-250AC/DC
MarqueEaton
92,22 €
Each
Unité
- Xboard NZM2 LZM Series, N(S)2(-4) Series, N(S)3(-4) Series, NZM2(-4) Series, NZM3(-4) Series Shunt Release 208 → 250 V ac/dc -
N° de stock RS 510-7027
Référence fabricant19071
MarqueMerlin Gerin
90,10 €
Each
Unité
- - NG125 NG125 Series Auxiliary Release 230 → 415 V ac -
N° de stock RS 454-8203
Référence fabricantNZM1-XA24AC/DC
MarqueEaton
75,47 €
Each
Unité
- Xboard NZM1 N(S)1(-4) Series, NZM1(-4) Series Shunt Release 24 V ac/dc -
N° de stock RS 125-1543
Référence fabricant189-AL20
20,00 €
Each
Unité
1 A @ 220 V dc, 1 A @ 400 V ac, 1.5 A @ 110 V dc, 2 A @ 230 V ac, 2 A @ 60 V dc, 4 A @ 24 V dc - 189 188 Regional Circuit Breakers, 1492-D DC Circuit Breaker Auxiliary Contact 24 V dc, 60 V dc, 110 V dc, 220 V dc, 230 V ac, 400 V ac -
N° de stock RS 706-1976
Référence fabricant3RV2902-2DP0
MarqueSiemens
30,51 €
Each
Unité
- Sirius Innovation 3RV2 3RV2 Series Shunt Release 210 → 240 V ac -
Nouveau
N° de stock RS 192-0919
Référence fabricant66314
MarqueABB
117,30 €
Each
Unité
- - SOR XT1-XT4 SACE Tmax XT ACC 24 → 30 V -
N° de stock RS 186-3461
Référence fabricant362119
MarqueABB
32,40 €
Each
Unité
63 A - E202 Commanding Loads Isolator - -
N° de stock RS 537-5630
Référence fabricantNZM2/3-XUHIV208-240AC
MarqueEaton
139,57 €
Each
Unité
- Xboard NZM2 N(S)2(-4) Series, N(S)3(-4) Series, NZM2(-4) Series, NZM3(-4) Series Undervoltage Release 208 → 240 V ac -
N° de stock RS 145-522
Référence fabricant16189
MarqueMerlin Gerin
30,10 €
Each
Unité
- - - - - - -
N° de stock RS 922-6949
Référence fabricantFAZ-XUA(230VAC)
MarqueEaton
65,46 €
Each
Unité
- - FAZ FAZ Series MCB/RCBO Undervoltage Release 230 V ac -
N° de stock RS 825-6119
Référence fabricantP1X14230
MarqueLovato
73,92 €
Each
Unité
6 A - P1X P1MB Series Undervoltage Release 230 V -
N° de stock RS 776-2926
Référence fabricantA9N26960
68,26 €
Each
Unité
- - - C120 Series, C60 Series, ID Residual Current Device, IDPN Residual Current Device Undervoltage Release 48 V dc, 200 → 240 V ac 3D CAD Model