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 Pro
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Residual Current Circuit Breaker
16A
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2
-
NF12
-
-
-
10mA
DIN Rail
Type A
-
-
-
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 Pro
-
Residual Current Circuit Breaker
25A
-
2
-
NF12
-
-
-
30mA
DIN Rail
Type A
-
-
-
IEC/EN60044-8 & IEC/EN61869-2
35 mm
-
70mm
85mm
-
-
-
230V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
25A
-
2
-
NF12
-
-
-
300mA
DIN Rail
Type A
-
-
-
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
85mm
-
-
-
230V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
40A
-
2
-
NF12
-
-
-
30mA
DIN Rail
Type A
-
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
85mm
-
-
-
230V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
40A
-
2
-
NF12
-
-
-
300mA
DIN Rail
Type A
-
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
85mm
-
-
-
230V ac
-
-
-
-
-
-
-
-
RS Pro
-
Residual Current Circuit Breaker
63A
-
2
-
NF12
-
-
-
30mA
DIN Rail
Type A
-
-
-
RoHS
-
-
70mm
85mm
90mm
-
-
230V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
25A
-
4
-
NF14
-
-
-
30mA
DIN Rail
Type A
-
-
-
CE, IEC/EN 61008, VDE
-
-
70mm
85mm
68mm
-
-
400V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
40A
-
4
-
NF14
-
-
-
30mA
DIN Rail
Type A
-
-
-
IEC/EN 61008, CE, VDE
-
-
70mm
85mm
68mm
-
-
400V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
40A
-
4
-
NF14
-
-
-
30mA
DIN Rail
Type B
-
-
-
VDE, IEC/EN 61008, CE
-
-
70mm
85mm
73.5mm
-
-
400V ac
-
-
-
-
-
-
-
Type B
RS Pro
-
Residual Current Circuit Breaker
40A
-
4
-
NF14
-
-
-
300mA
DIN Rail
Type A
-
-
-
CE, IEC/EN 61008, VDE
-
-
70mm
85mm
68mm
-
-
400V ac
-
-
-
-
-
-
-
Type A
RS Pro
-
Residual Current Circuit Breaker
63A
-
4
-
NF14
-
-
-
30mA
DIN Rail
Type A
-
-
-
EN60947, RoHS
-
-
145mm
220mm
90mm
-
-
400V ac
-
-
-
-
-
-
-
Type A
ABB
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Residual Current Circuit Breaker
40A
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4
-
F404
F404B-40/0.03
-
-
0.03A
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Type B
-
-
-
IEC/EN 60664-1
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Screw
70mm
67mm
97mm
30A
-
400V ac
-
-
-
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Protection
-
-
Type B
ABB
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USB Type A
63A
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4
-
F404
F404
-
-
300mA
Plug-in
Type A
-
-
-
IEC/EN 61008
-
Screw
72mm
91mm
75mm
1kA
-
400V
-
-
-
-
Residual Current Device
Instantaneous
-
Type A
ABB
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Residual Current Circuit Breaker
25A
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4
-
F404B
F404
-
-
0.3A
-
Type B
-
-
-
EN 62423
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Multi-Wired
70mm
67mm
97mm
3kA
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400V ac
-
-
-
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Protection
-
-
Type B
Schneider Electric
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Residual Current Device
63A
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2
-
A9R
Acti9
-
-
300mA
Clip-on
Type A
-
-
-
RoHS
-
Single Row
36mm
91mm
73.5mm
1500A
-
240V ac
-
Toggle Switch
-
-
-
Instantaneous
Electromechanic
AC
Schneider Electric
-
Residual Current Device
63A
-
4
-
A9V
Acti9
-
-
300mA
Clip-on
Type A
-
-
-
RoHS
-
Tunnel
135mm
91mm
73.5mm
-
-
415V ac
-
Toggle Switch
-
-
Short Circuit Protection
Instantaneous
Electromechanic
Type A
Schneider Electric
-
Residual Current Device
25A
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3
-
Acti9 Vigi iC60
Acti9
-
-
30mA
Clip-on, DIN Rail
Type AC
-
-
-
EN/IEC 61009-2-1
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Tunnel Terminal
54mm
91mm
73.5mm
-
-
415V ac
-
-
-
-
-
-
Yes
AC
Schneider Electric
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Residual Current Device
40A
-
3
-
Acti9 Vigi iC60
Acti9
-
-
300mA
Clip-on, DIN Rail
Type AC
-
-
-
EN/IEC 61009-2-1
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Tunnel Terminal
117mm
91mm
73.5mm
-
-
415V ac
-
-
-
-
-
-
Yes
AC
Schneider Electric
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Residual Current Circuit Breaker
40A
-
4
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Multi9 ID
Multi9
-
-
30mA
Clip-on, DIN Rail
Instantaneous
-
-
-
EN/IEC 61008-1
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Tunnel Type Terminal
72mm
81mm
-
400A
-
415V ac
-
Toggle
-
-
-
-
Independent Of Power Supply Voltage
A-SI
Schneider Electric
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Residual Current Device
125A
-
4
-
Vigi C120
Acti9
-
-
30mA
DIN Rail
Type AC
-
-
-
RoHS
-
Screw
198mm
95mm
73mm
-
-
415V ac
-
Toggle Switch
-
-
Residential
Instantaneous
-
AC
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