ResourcesCommon electrical symbols (IEC 60617)
Motor protection breaker, 3P symbol (DWG block)
Motor protection breaker, 3P is a ready-to-use AutoCAD block named IEC_MPCB_3P in the Common electrical symbols (IEC 60617), group “Power switching and protection”. It carries 9 attributes, 2 of them visible, so it works in equipment lists and BlockSync exports.
Block details
| Block name | IEC_MPCB_3P |
|---|---|
| Library | Common electrical symbols (IEC 60617) |
| Group | Power switching and protection |
| Standard | IEC 60617 |
| Attributes | 9 attributes, 2 visible |
Attributes
Visible on the drawing: TAG, SETTING_A.
Hidden, they carry the data for schedules: POLES, BREAKING_KA, VOLTAGE, MAGNETIC_A, MANUFACTURER, PART_NO, DESC.
Export the attributes of every copy in a drawing to Excel with BlockSync, check them and write the corrections back in one run.
How to use it
- Download the ZIP and unzip it. It holds one DWG with the block IEC_MPCB_3P.
- Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
- Double-click a copy to fill in the tag and the other attributes.
The symbol is our own drawing after the common form of IEC 60617, not a certified copy. The library page explains how the symbols relate to the standard.
Names in other languages
The same symbol under its name in the other site languages.
- English
- Motor protection breaker, 3P
- Simplified Chinese
- 电动机保护断路器，3 极
- Traditional Chinese
- 馬達保護斷路器，3P
- Japanese
- 電動機保護用遮断器 3極
- Korean
- 모터 보호 차단기, 3극
- German
- Motorschutzschalter, 3P
- French
- Disjoncteur moteur tripolaire
- Italian
- Salvamotore tripolare
- Spanish
- Guardamotor tripolar
