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ResourcesElectrical symbols, ANSI/IEEE 315 style

Circuit breaker, single pole (one-line) symbol (DWG block)

Circuit breaker, single pole (one-line) is a ready-to-use AutoCAD block named IEEE_BREAKER_1P in the Electrical symbols, ANSI/IEEE 315 style, group “Protection and grounding”. It carries 7 attributes, 2 of them visible, so it works in equipment lists and BlockSync exports.

Circuit breaker, single pole (one-line) symbol, block IEEE_BREAKER_1P

Block details

Block nameIEEE_BREAKER_1P
LibraryElectrical symbols, ANSI/IEEE 315 style
GroupProtection and grounding
StandardANSI/IEEE 315
Attributes7 attributes, 2 visible

Attributes

Visible on the drawing: TAG, DEVICE.

Hidden, they carry the data for schedules: RATING, PART_NO, MANUFACTURER, REMARKS, 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

  1. Download the ZIP and unzip it. It holds one DWG with the block IEEE_BREAKER_1P.
  2. Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
  3. Double-click a copy to fill in the tag and the other attributes.

The symbol is our own drawing after the common form of ANSI/IEEE 315, 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
Circuit breaker, single pole (one-line)
Simplified Chinese
断路器,单极(单线图)
Traditional Chinese
斷路器,單極(單線圖)
Japanese
遮断器、単極(単線図)
Korean
차단기, 단극(단선도)
German
Leistungsschalter, einpolig (einpolige Darstellung)
French
Disjoncteur, unipolaire (schéma unifilaire)
Italian
Interruttore automatico, unipolare (schema unifilare)
Spanish
Interruptor automático, unipolar (unifilar)

More symbols in the group “Protection and grounding”