RCBOs

RCBOs are residual current circuit breakers with over current protection. Effectively, an RCBO is a unit that combines an RCD (Residual Current Device) and MCB (Miniature Circuit Breaker).

RCBOs combine overload and short circuit protection with protection against earth leakage currents. They will disconnect the circuit when the current becomes unbalanced, protecting both people and equipment.

RCBOs are available in a large range of different breaking capacities and can be used in applications from industrial fields to home appliances.

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Description Price Range Series Current Rating Trip Sensitivity Number of Poles Mounting Style Break Time Breaking Capacity at Maximum Voltage Rating Circuit Breaker Type Earth Leakage Protection Type Overall Depth Overall Dimensions Overall Length Overall Width
RS Stock No. 914-4061
Mfr. Part No.2CSR255051R1324
BrandABB
HK$689.43
Each
units
System M Pro DSE201 32A 30mA 1+N DIN Rail - - RCBO - 68.9mm 17.5 x 100 x 68.9mm 17.5mm 100mm
RS Stock No. 767-4425
Mfr. Part No.DS203 M AC-C32/0,03
BrandABB
HK$2,480.95
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-3848
Mfr. Part No.2CSR252140R3104
BrandABB
HK$1,866.89
Each
units
System Pro M Compact DS202C 10A 300mA 2 DIN Rail - - - A - - - -
RS Stock No. 767-4282
Mfr. Part No.DS202C M B16 A10
BrandABB
HK$2,131.47
Each
units
System M Pro DS202C 16A 10mA 2 DIN Rail - - - A - - - -
RS Stock No. 201-6969
Mfr. Part No.2CSR255080R1254
BrandABB
HK$1,231.53
Each
units
- - - - - - - - - - - - - -
RS Stock No. 201-6912
Mfr. Part No.2CSR275080R2324
BrandABB
HK$1,049.55
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-4380
Mfr. Part No.2CSR272140U1164
BrandABB
HK$1,974.18
Each
units
System Pro M Compact DS202C 16A 30mA 2 DIN Rail - - - A - - - -
RS Stock No. 201-6908
Mfr. Part No.2CSR275180R2165
BrandABB
HK$1,424.44
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-4285
Mfr. Part No.2CSR272140R1064
BrandABB
HK$2,131.47
Each
units
System M Pro DS202C 6A 30mA 2 DIN Rail - - - A - - - -
RS Stock No. 201-6909
Mfr. Part No.2CSR255080R2065
BrandABB
HK$1,006.06
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-3850
Mfr. Part No.DS202C C16 A300
BrandABB
HK$1,945.02
Each
units
System Pro M Compact DS202C 16A 300mA 2 DIN Rail - - - A - - - -
RS Stock No. 201-6884
Mfr. Part No.2CSR255080R3254
BrandABB
HK$942.81
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-3863
Mfr. Part No.DS202C B16 A300
BrandABB
HK$1,945.02
Each
units
System Pro M Compact DS202C 16A 300mA 2 DIN Rail - - - A - - - -
RS Stock No. 175-9939
Mfr. Part No.2CSA275901R9165
BrandABB
HK$1,867.13
Each
units
S-ARC1 M S-ARC1 M B16 16A - 1P+N DIN Rail - 10 kA - - 69mm 35 x 85 x 69mm 85mm 35mm
RS Stock No. 767-3841
Mfr. Part No.2CSR252140R3064
BrandABB
HK$1,866.89
Each
units
System Pro M Compact DS202C 6A 300mA 2 DIN Rail - - - A - - - -
RS Stock No. 175-9935
Mfr. Part No.2CSA275901R9105
BrandABB
HK$1,771.50
Each
units
S-ARC1 M S-ARC1 M B10 10A - 1+N DIN Rail - 10 kA - - 69mm 35 x 85 x 69mm 85mm 35mm
RS Stock No. 175-9928
Mfr. Part No.2CSA255901R9164
BrandABB
HK$1,626.41
Each
units
S-ARC1 S-ARC1 C16 16A - 1+N DIN Rail - 6 kA - - 69mm 35 x 85 x 69mm 85mm 35mm
RS Stock No. 767-4273
Mfr. Part No.2CSR272140R0164
BrandABB
HK$2,012.75
Each
units
System M Pro DS202C 16A 10mA 2 DIN Rail - - - A - - - -
RS Stock No. 181-4371
Mfr. Part No.DS-ARC1 C10 A30
BrandABB
HK$2,317.37
Each
units
System Pro M Compact DS-ARC1 10A 30mA 1+N DIN Rail - 6 kA RCBO A 85mm 52.2 x 69 x 85mm 52.2mm 69mm
RS Stock No. 767-4364
Mfr. Part No.2CSR272140R3254
BrandABB
HK$2,045.85
Each
units
System M Pro DS202C 25A 300mA 2 DIN Rail - - - A - - - -