RCCBs
An RCCB or residual-current circuit breaker is a safety device used to protect electrical circuits. RCCBs protect people from electric shocks, and electrocution and help prevent electrical fires.
RS offers an extensive range of high-performance RCCBs and RCDs from leading brands including ABB, Schneider Electric, and Siemens.
How does an RCCB work?
An RCCBs incoming current ...
Showing 1-20 of 1739 products
RS Stock No.: 284-2366Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
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Residual Current Circuit Breaker
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16A
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2
NF12
-
-
10mA
-
-
Type A
DIN Rail
-
-
EN 60715, CSA, IEC/EN 60204, IEC/EN 60947-2, UL 508, IEC/EN 60947-5-1, IEC/EN 60947-4-1
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Screw
70mm
-
85mm
-
-
-
-
230V ac
-
-
Type A
-
-
-
RS Stock No.: 284-2367Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
-
25A
-
2
NF12
-
-
30mA
-
-
Type A
DIN Rail
-
-
IEC/EN60044-8 & IEC/EN61869-2
35 mm
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70mm
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85mm
-
-
-
-
230V ac
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-
Type A
-
-
-
RS Stock No.: 284-2368Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
-
25A
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2
NF12
-
-
300mA
-
-
Type A
DIN Rail
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-
IEC 6951 to 850°C and IEC 695, EN 609981: 004, EN 6051: 00 A: 006 (S.C. 0..), UL94 V, RoHS, IECEN 6069511
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Screw
70mm
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85mm
-
-
-
-
230V ac
-
-
Type A
-
-
-
RS Stock No.: 284-2369Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
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40A
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2
NF12
-
-
30mA
-
-
Type A
DIN Rail
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
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85mm
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-
-
-
230V ac
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-
Type A
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-
-
RS Stock No.: 284-2370Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
-
40A
-
2
NF12
-
-
300mA
-
-
Type A
DIN Rail
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
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85mm
-
-
-
-
230V ac
-
-
-
-
-
-
RS Stock No.: 284-2371Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
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63A
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2
NF12
-
-
30mA
-
-
Type A
DIN Rail
-
-
RoHS
-
-
70mm
90mm
85mm
-
-
-
-
230V ac
-
-
Type A
-
-
-
RS Stock No.: 284-2372Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
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25A
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4
NF14
-
-
30mA
-
-
Type A
DIN Rail
-
-
CE, IEC/EN 61008, VDE
-
-
70mm
68mm
85mm
-
-
-
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400V ac
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-
Type A
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-
-
RS Stock No.: 284-2373Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
-
40A
-
4
NF14
-
-
30mA
-
-
Type A
DIN Rail
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
68mm
85mm
-
-
-
-
400V ac
-
-
Type A
-
-
-
RS Stock No.: 284-2376Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
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40A
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4
NF14
-
-
30mA
-
-
Type B
DIN Rail
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-
VDE, IEC/EN 61008, CE
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-
70mm
73.5mm
85mm
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-
-
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400V ac
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-
Type B
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-
-
RS Stock No.: 284-2374Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
-
40A
-
4
NF14
-
-
300mA
-
-
Type A
DIN Rail
-
-
CE, IEC/EN 61008, VDE
-
-
70mm
68mm
85mm
-
-
-
-
400V ac
-
-
Type A
-
-
-
RS Stock No.: 284-2375Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Residual Current Circuit Breaker
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63A
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4
NF14
-
-
30mA
-
-
Type A
DIN Rail
-
-
EN60947, RoHS
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-
145mm
90mm
220mm
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-
-
-
400V ac
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-
Type A
-
-
-
P.O.A.
Check stock
1
ABB
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Residual Current Circuit Breaker
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40A
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4
F404
F404B-40/0.03
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0.03A
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-
Type B
-
-
-
IEC/EN 60664-1
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Screw
70mm
97mm
67mm
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30A
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-
400V ac
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Protection
Type B
-
-
-
P.O.A.
Check stock
1
ABB
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USB Type A
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63A
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4
F404
F404
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300mA
-
-
Type A
Plug-in
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IEC/EN 61008
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Screw
72mm
75mm
91mm
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1kA
-
-
400V
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Residual Current Device
Type A
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-
Instantaneous
P.O.A.
Check stock
1
ABB
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Residual Current Circuit Breaker
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25A
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4
F404B
F404
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0.3A
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-
Type B
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-
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EN 62423
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Multi-Wired
70mm
97mm
67mm
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3kA
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400V ac
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Protection
Type B
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-
-
P.O.A.
Check stock
1
Schneider Electric
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Residual Current Device
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63A
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2
A9R
Acti9
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300mA
-
-
Type A
Clip-on
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-
RoHS
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Single Row
36mm
73.5mm
91mm
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1500A
Electromechanic
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240V ac
Toggle Switch
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AC
-
-
Instantaneous
P.O.A.
Check stock
1
Schneider Electric
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Residual Current Device
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63A
-
4
A9V
Acti9
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300mA
-
-
Type A
Clip-on
-
-
RoHS
-
Tunnel
135mm
73.5mm
91mm
-
-
Electromechanic
-
415V ac
Toggle Switch
Short Circuit Protection
Type A
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-
Instantaneous
P.O.A.
Check stock
1
Schneider Electric
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Residual Current Device
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25A
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3
Acti9 Vigi iC60
Acti9
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30mA
-
-
Type AC
Clip-on, DIN Rail
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-
EN/IEC 61009-2-1
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Tunnel Terminal
54mm
73.5mm
91mm
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-
Yes
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415V ac
-
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AC
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-
-
P.O.A.
Check stock
1
Schneider Electric
-
Residual Current Device
-
40A
-
3
Acti9 Vigi iC60
Acti9
-
300mA
-
-
Type AC
Clip-on, DIN Rail
-
-
EN/IEC 61009-2-1
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Tunnel Terminal
117mm
73.5mm
91mm
-
-
Yes
-
415V ac
-
-
AC
-
-
-
P.O.A.
Check stock
1
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
-
4
Multi9 ID
Multi9
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30mA
-
-
Instantaneous
Clip-on, DIN Rail
-
-
EN/IEC 61008-1
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Tunnel Type Terminal
72mm
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81mm
-
400A
Independent Of Power Supply Voltage
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415V ac
Toggle
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A-SI
-
-
-
P.O.A.
Check stock
1
Schneider Electric
-
Residual Current Device
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125A
-
4
Vigi C120
Acti9
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30mA
-
-
Type AC
DIN Rail
-
-
RoHS
-
Screw
198mm
73mm
95mm
-
-
-
-
415V ac
Toggle Switch
Residential
AC
-
-
Instantaneous
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