RCBOs are commonly used in applications where there is the need to combine protection against overcurrents (overload and short-circuit) and protection against earth leakage currents.
RCBOs help in sensing this kind of faults and trip the circuit ensuring complete protection of the people and connected equipment.
230V 30mA 1P+N 32A 50A 3KA Residual MCB RCBO
Technical Parameter
Model: | RCBO | ||
Type | DZ30LE-50 | ||
Origin | Zhejiang, China | ||
Standard | IEC 1009-1 /GB16917.1 | ||
Electrical features | Reted Current | A | 6;10;16;20;25;32;40;50A |
Poles | 1P+N | ||
Rated Voltage Ue | V | 230 | |
Isolation voltage Ui | V | 600 | |
Rated frequency | Hz | 50/60 | |
Rated breaking capacity | A | 3000A | |
Tripping Type | |||
Mechanical features | Heat resistance category | 2 | |
Protection Class | IP 20 | ||
Pollution degree | 2 | ||
Electrical life | 4000 | ||
Machanical life | 10000 | ||
Ambient temperature | -5 ~ + 55 | ||
Terminal connnection type | Cable/Pin -type busbar | ||
Installation | Mounting | 35mm DIN rail | |
Wiring | With clamp, solid wire up to 10mm2 |








tEory supply

OEM is available
Packing and shipping
- Neutral paper carton
- OEM package is available
Our advantage
-We have own accessories factory, supply to China famous MCB Company
MCB inside accessory supply is available
-24 years producing experience
- OEM& ODM services are available
- Low limit on MOQ
FAQ
Q1: What kind of certificate do you have?
A1: We have ISO 9001-2000, CE CB CCC UL TIS
Q2: Is OEM available?
A2: Yes, of course
Q3: What's your warranty term?
A3: 12 moths
Q4: Can you send me a sample for confirmation before mass production?
A4: Ok, no problem. We will send a sample to you.