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. 790-9349
Mfr. Part No.A9D11832
HK$1,408.93
Each
units
Acti 9 iC60H 32A 30mA 1P+N DIN Rail - - - A - - - -
RS Stock No. 790-9305
Mfr. Part No.A9D11820
HK$1,349.85
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9213
Mfr. Part No.A9D31820
HK$1,320.51
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9361
Mfr. Part No.A9D12840
HK$1,478.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9294
Mfr. Part No.A9D11816
HK$1,372.91
Each
units
Acti 9 iC60H 16A 30mA 1+N DIN Rail - 10000 A Icn @ 240 V AC 50/60 Hz RCBO A - - - -
RS Stock No. 790-9367
Mfr. Part No.A9D11840
HK$1,320.51
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9257
Mfr. Part No.A9D11216
HK$2,095.85
Each
units
Acti 9 iC60H 16A 30mA 1+N DIN Rail - - - A - - - -
RS Stock No. 790-9351
Mfr. Part No.A9D12832
HK$1,478.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9285
Mfr. Part No.A9D11810
HK$1,356.85
Each
units
- - - - - - - - - - - - - -
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. 772-1192
Mfr. Part No.5SU1356-7KK10
BrandSiemens
HK$919.79
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9288
Mfr. Part No.A9D12810
HK$1,478.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9364
Mfr. Part No.A9D10840
HK$1,562.80
Each
units
- - - - - - - - - - - - - -
RS Stock No. 790-9298
Mfr. Part No.A9D12816
HK$1,478.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 767-4425
Mfr. Part No.DS203 M AC-C32/0,03
BrandABB
HK$2,480.95
Each
units
- - - - - - - - - - - - - -
RS Stock No. 772-1199
Mfr. Part No.5SU1356-7KK32
BrandSiemens
HK$1,443.13
Each
units
- - - - - - - - - - - - - -
RS Stock No. 772-1202
Mfr. Part No.5SU1374-7AK82
BrandSiemens
HK$33,410.55
Each
units
- - - - - - - - - - - - - -
RS Stock No. 772-1206
Mfr. Part No.5SU1374-8AK81
BrandSiemens
HK$32,765.97
Each
units
- - - - - - - - - - - - - -
New
RS Stock No. 211-9580
Mfr. Part No.5SM2626-6
BrandSiemens
HK$1,578.10
Each
units
SENTRON 5SM2 63A 300mA 2 - - - - - - - - -
RS Stock No. 201-6969
Mfr. Part No.2CSR255080R1254
BrandABB
HK$1,231.53
Each
units
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