RCD / RCBO Marking Decoder
Inputs
Results
- Decoded result
- Waiting for input
- Confidence
- Waiting for input
Details
- Segment breakdown
-
Waiting for input
Reference
- Reference table
-
Waiting for input
Reference Table
| Input | Decoded result |
|---|---|
| RCD Type A 30mA | RCD Type A at 30mA |
| RCBO C16 Type A 30mA 6kA | RCBO Type A at 30mA |
| RCCB 40A Type AC 30mA | RCCB Type AC at 30mA |
| RCD Type B 300mA S | RCD Type B at 300mA |
| RCBO B10 Type F 10mA 6kA | RCBO Type F at 10mA |
Code Structure
RCD / RCBO Marking Decoder splits the marking into recognized segments, explains what each segment means, and flags ambiguous or incomplete inputs.
How To Decode
- Enter the marking exactly as printed, including spaces, hyphens, suffixes, and units.
- Review the segment breakdown first, then compare candidates in the result table when more than one interpretation is possible.
- Use the cited standard or manufacturer datasheet before making safety, procurement, or compliance decisions.
Sources And Limits
IEC residual-current protective device families and manufacturer RCBO/RCCB marking guides; verified 2026-08-26.
Decode logic
- Normalize the marking, parse the known tokens, then return the decoded meaning with confidence and source caveats.
FAQs
Can this decoder guarantee the final specification?
RCD / RCBO Marking Decoder explains the visible marking and highlights common meanings. Always confirm safety-critical or purchase decisions against the manufacturer data sheet, product label, and applicable local standard.
Why can one code have more than one meaning?
Many real-world markings are reused by different manufacturers, regions, packages, or standard systems. Use surrounding context such as package, size, voltage, country, and product family.
What is a good input example?
Use the complete visible marking, for example RCD Type A 30mA, including spaces, suffixes, and ratings when they are printed on the part.