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 62 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS Better World
Siemens 5SV3 Series, 30 mA
Siemens 5SV3 Series, 30 mA
Add to parts list
RS Stock No.: 124-7727Brand: SiemensManufacturers Part No.: 5SV3312-6Sähkönumero: 3221789

€ 283.63

€ 283.63 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 283.63
Add to basket
Siemens
-
-
-
-
-
-
-
5SV3
-
30mA
-
-
-
-
-
-
-
-
-
-
-
-
Extended Product Life
-
-
-
-
-
-
-
-
Instantaneous
Type A
RS Better World
Siemens 5SV3 Series, 30 mA
Siemens 5SV3 Series, 30 mA
Add to parts list
RS Stock No.: 124-7731Brand: SiemensManufacturers Part No.: 5SV3342-6Sähkönumero: 3221795

€ 261.04

€ 261.04 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 261.04
Add to basket
Siemens
-
-
-
-
-
-
-
5SV3
-
30mA
-
-
-
-
-
-
-
-
-
-
-
-
Extended Product Life
-
-
-
-
-
-
-
-
Instantaneous
Type A
RS Better World
Siemens 5SV3 Series, 30 mA
Siemens 5SV3 Series, 30 mA
Add to parts list
RS Stock No.: 124-7721Brand: SiemensManufacturers Part No.: 5SV3344-6Sähkönumero: 3221796

€ 292.42

€ 292.42 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 292.42
Add to basket
Siemens
-
-
-
-
-
-
-
5SV3
-
30mA
-
-
-
-
-
-
-
-
-
-
-
-
Extended Product Life
-
-
-
-
-
-
-
-
Instantaneous
-
Siemens SENTRON 5SM2xxx Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type A 400V ac
Siemens SENTRON 5SM2xxx Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type A 400V ac
Add to parts list
RS Stock No.: 241-4428Brand: SiemensManufacturers Part No.: 5SM2342-6Sähkönumero: 3261622

€ 156.88

€ 156.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 156.88
Add to basket
Siemens
-
Residual Current Circuit Breaker
-
40A
4
-
-
SENTRON 5SM2xxx
SENTRON
30mA
-
DIN Rail
-
Type A
-
-
-
Screw
EAC, VDE, CCC, CE
124mm
77mm
90mm
-
-
400V ac
-
-
-
-
Lever
-
Short
-
Siemens SENTRON 5SM2xxx Series Residual Current Circuit Breaker, 63A, 4-Pole, 30 mA, Type A 400V ac
Siemens SENTRON 5SM2xxx Series Residual Current Circuit Breaker, 63A, 4-Pole, 30 mA, Type A 400V ac
Add to parts list
RS Stock No.: 241-4429Brand: SiemensManufacturers Part No.: 5SM2345-6Sähkönumero: 3261623

€ 367.72

€ 367.72 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 367.72
Add to basket
Siemens
-
Residual Current Circuit Breaker
-
63A
4
-
-
SENTRON 5SM2xxx
SENTRON
30mA
-
DIN Rail
-
Type A
-
-
-
Screw
VDE, CE, CCC, EAC
124mm
77mm
90mm
-
-
400V ac
-
-
-
-
Lever
-
Short
-
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 10 mA, Type AC, 1 kA 400V ac
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 10 mA, Type AC, 1 kA 400V ac
Add to parts list
RS Stock No.: 183-3647Brand: ABBManufacturers Part No.: 2CSB202001R0250Sähkönumero: 8177608

€ 264.80

€ 264.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 264.80
Add to basket
ABB
-
Residual Current Device
-
25A
2
-
-
DDA200
-
10mA
-
DIN Rail
-
Type AC
-
-
-
Screw
IEC/EN 61008, RoHS
70mm
69mm
85mm
-
1kA
400V ac
Residential, Industrial
-
-
Electromagnetic
Toggle Switch
-
Instantaneous
AC
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC, 1 kA 400V ac
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC, 1 kA 400V ac
Add to parts list
RS Stock No.: 183-3648Brand: ABBManufacturers Part No.: 2CSB202001R1250Sähkönumero: 8177609

€ 180.72

€ 180.72 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 180.72
Add to basket
ABB
-
Residual Current Device
-
25A
2
-
-
DDA200
-
30mA
-
DIN Rail
-
Type AC
-
-
-
Screw
IEC/EN 61008, RoHS
70mm
69mm
85mm
-
1kA
400V ac
Residential, Industrial
-
-
Electromagnetic
Toggle Switch
-
Instantaneous
AC
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 300 mA, Type AC, 1 kA 400V ac
ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 300 mA, Type AC, 1 kA 400V ac
Add to parts list
RS Stock No.: 183-3649Brand: ABBManufacturers Part No.: 2CSB202001R3250Sähkönumero: 8177611

€ 149.34

€ 149.34 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 149.34
Add to basket
ABB
-
Residual Current Device
-
25A
2
-
-
DDA200
-
300mA
-
DIN Rail
-
Type AC
-
-
-
Screw
RoHS, IEC/EN 61008
70mm
69mm
85mm
-
1kA
400V ac
Industrial, Residential
-
-
Electromagnetic
Toggle Switch
-
Instantaneous
AC
RS Better World
Schneider Electric Acti9 Auxiliaires Series Residual Current Device
Schneider Electric Acti9 Auxiliaires Series Residual Current Device
Add to parts list
RS Stock No.: 219-9017Brand: Schneider ElectricManufacturers Part No.: A9A26971Sähkönumero: 3254161

€ 330.06

€ 330.06 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 330.06
Add to basket
Schneider Electric
-
Residual Current Device
-
-
-
-
-
Acti9 Auxiliaires
Acti9
-
-
DIN Rail
-
-
-
-
-
Cable Clamp
EN/IEC 60947-5-1
18mm
-
-
-
-
-
Residential
-
-
Electromagnetic
Toggle Switch
-
Instantaneous
-
RS Better World
Schneider Electric Acti9 Auxiliaires Series Residual Current Device, 2A, 1-Pole, 48 V dc
Schneider Electric Acti9 Auxiliaires Series Residual Current Device, 2A, 1-Pole, 48 V dc
Add to parts list
RS Stock No.: 219-9016Brand: Schneider ElectricManufacturers Part No.: A9A26947Sähkönumero: 3254022

€ 188.25

€ 188.25 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 188.25
Add to basket
Schneider Electric
-
Residual Current Device
-
2A
1
-
-
Acti9 Auxiliaires
Acti9
-
-
DIN Rail
-
-
-
-
-
Clamp Terminal
EN/IEC 60947-5-1
18mm
-
-
-
-
-
Residential
-
48V dc
Electromagnetic
Toggle Switch
-
Instantaneous
-
RS Better World
Schneider Electric Acti9 Series, 30 mA
Schneider Electric Acti9 Series, 30 mA
Add to parts list
RS Stock No.: 248-3713Brand: Schneider ElectricManufacturers Part No.: A9Z51225Sähkönumero: 3254370

€ 1,198.52

€ 1,198.52 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,198.52
Add to basket
Schneider Electric
-
-
-
-
-
-
-
Acti9
-
30mA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Instantaneous
B-EV
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 2-Pole, 30 mA, Type B-SI, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 2-Pole, 30 mA, Type B-SI, 40 A
Add to parts list
RS Stock No.: 248-3717Brand: Schneider ElectricManufacturers Part No.: A9Z61225Sähkönumero: 3254354

€ 1,336.58

€ 1,336.58 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,336.58
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
25A
2
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B-SI
-
-
-
Screw
RoHS, REACH, IEC, EN, CCC, VDE
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
Type B
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 4-Pole, 30 mA, Type B, 1500 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 4-Pole, 30 mA, Type B, 1500 A
Add to parts list
RS Stock No.: 218-3910Brand: Schneider ElectricManufacturers Part No.: A9Z61425Sähkönumero: 3254360

€ 1,493.45

€ 1,493.45 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,493.45
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
25A
4
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B
-
-
-
-
IEC 61008-2-1 IEC/EN 62423 EN 61008-2-1
72mm
79mm
88mm
-
1500A
-
-
-
-
-
Toggle
-
Instantaneous
B-SI
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 4-Pole, 300 mA, Type B-SI, 25 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 25A, 4-Pole, 300 mA, Type B-SI, 25 A
Add to parts list
RS Stock No.: 248-3723Brand: Schneider ElectricManufacturers Part No.: A9Z64425Sähkönumero: 3254366

€ 1,556.20

€ 1,556.20 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,556.20
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
25A
4
-
-
Acti9 iID
Acti9
300mA
-
DIN Rail
-
Type B-SI
-
-
-
Screw
VDE, RoHS, CCC, IEC, EN, REACH
72mm
79mm
88mm
-
25A
-
-
-
-
-
Lever
-
Instantaneous
Type B
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 2-Pole, 30 mA, Type B-EV, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 2-Pole, 30 mA, Type B-EV, 40 A
Add to parts list
RS Stock No.: 248-3714Brand: Schneider ElectricManufacturers Part No.: A9Z51240Sähkönumero: 3254371

€ 1,192.25

€ 1,192.25 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,192.25
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
2
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B-EV
-
-
-
Screw
IEC, RoHS, EN, VDE, REACH, CCC
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
B-EV
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 2-Pole, 30 mA, Type B-SI, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 2-Pole, 30 mA, Type B-SI, 40 A
Add to parts list
RS Stock No.: 248-3718Brand: Schneider ElectricManufacturers Part No.: A9Z61240Sähkönumero: 3254355

€ 1,380.50

€ 1,380.50 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,380.50
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
2
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B-SI
-
-
-
Screw
IEC, RoHS, EN, REACH, CCC, VDE
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
Type B
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type B, 1500 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type B, 1500 A
Add to parts list
RS Stock No.: 218-3909Brand: Schneider ElectricManufacturers Part No.: A9Z51440Sähkönumero: 3254372

€ 1,493.45

€ 1,493.45 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,493.45
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
4
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B
-
-
-
-
IEC 61008-2-1 IEC/EN 62423 EN 61008-2-1
72mm
79mm
88mm
-
1500A
-
-
-
-
-
Toggle Switch
-
Instantaneous
B-EV
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type B-SI, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 30 mA, Type B-SI, 40 A
Add to parts list
RS Stock No.: 248-3719Brand: Schneider ElectricManufacturers Part No.: A9Z61440Sähkönumero: 3254361

€ 1,888.78

€ 1,888.78 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,888.78
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
4
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B-SI
-
-
-
Screw
CCC, RoHS, IEC, REACH, VDE, EN
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
Type B
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 300 mA, Type B-SI, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 40A, 4-Pole, 300 mA, Type B-SI, 40 A
Add to parts list
RS Stock No.: 248-3724Brand: Schneider ElectricManufacturers Part No.: A9Z64440Sähkönumero: 3254367

€ 1,687.98

€ 1,687.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1,687.98
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
40A
4
-
-
Acti9 iID
Acti9
300mA
-
DIN Rail
-
Type B-SI
-
-
-
Screw
RoHS, VDE, IEC, EN, CCC, REACH
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
Type B
RS Better World
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 63A, 4-Pole, 30 mA, Type B-EV, 40 A
Schneider Electric Acti9 iID Series Residual Current Circuit Breaker, 63A, 4-Pole, 30 mA, Type B-EV, 40 A
Add to parts list
RS Stock No.: 248-3715Brand: Schneider ElectricManufacturers Part No.: A9Z51463Sähkönumero: 3254373

€ 2,077.02

€ 2,077.02 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 2,077.02
Add to basket
Schneider Electric
-
Residual Current Circuit Breaker
-
63A
4
-
-
Acti9 iID
Acti9
30mA
-
DIN Rail
-
Type B-EV
-
-
-
Screw
EN, VDE, REACH, CCC, IEC, RoHS
72mm
79mm
88mm
-
40A
-
-
-
-
-
Lever
-
Instantaneous
B-EV