Audited Supplier
RCBO is applicable to electric circuits with rated voltage 230V AC, frequency 50/60Hz and rated current up to 32Amp. The RCBO provides indirect protection to the operator's body under such situation that the exposed live parts should be connected to a proper earth pole. RCBO also provides overcurrent protection to circuits in household, commercial and other similar installations. Moreover, it prevents potential fire danger caused by earth fault current in case overcurrent protection device fails.
Technical data
Standard | Confirming to EN / IEC361008-1 |
Rated conditional short-circuit current,In | 3KA |
Protection | Ground fault |
Rated current, In | 16,25,32,40 |
Number of poles | 1+N/pole |
Rated sensitivity currents, In | 10,30mA |
Rated residual non-operating current | 0.5 X In |
Rated impulse withstand voltage Uimp | 6000V |
Rated voltages 2pole | 230VAC |
4pole | 230/400VAC |
Ambient temperature | -25°C~+45°QMax. 95% humidity |
Residual current off-time In | ≤0.1s |
Rated residual current making & breaking capacity,In
| 500A for In= 16,25,32,40A 630A for In=63,80,100,125A |
Type of trip | Electronic release |
Type of terminal | Lug type and Pin type |
Terminal capacity | Cables up to 35mm² |
Protection degree | IP20 |
Installation | 35mm DN rail |
1. Provides protection against earth fault/leakage current, short-circuit and overload
2. High short-circuit capacity
3. Provides complementary protection against direct contact by human body.
4. Effectively protects electric equipment against insulating failure
5. Contact position indication
6. Provides protection against over-voltage
7. Provides comprehensive protection to household and commercial distribution systems. 
Our Services:
- Competitive price
- Continuance Service and support
- Good-after service
- Quality Reliability and Long Product Life.
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ?
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q 4.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q5. Can i take some samples?
A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
Q6. Are you original Factory?
A: Yes, we have our own factory .
Q7. How can you make sure the quality of the products?
A: We will accord to international quality standards to inspect every item before leaving our factory.
