# Motor full-range fuse

Canonical URL: https://eloragrid.ai/symbols/motor-full-range-fuse
Publisher: Elora Grid
Updated: 2026-10-13
Lookup label: gM
Drawing use: SLD, Schematic
Reference families: IEC, Manufacturer

A gM fuse-link is a motor-circuit fuse with a characteristic chosen for starting and fault conditions.

## What it represents

A gM fuse-link is a motor-circuit fuse with a characteristic chosen for starting and fault conditions. Its dual-rating notation must be recorded accurately, and the motor overload arrangement must be identified.

## How to read it

- Read both ratings from the selected fuse-link documentation.
- The preview is an original explanation of this function. Match the actual drawing convention to its legend and the selected equipment documentation.

## Information to show or reference

- Record full dual rating
- Reference starting-current characteristic
- Identify overload relay

## Important distinction

The two values in a gM marking are not two independently selectable continuous-current ratings.

## Facts

- Drawing role: Fused circuit
- Representation scope: Functional concept; not an official standard graphic or a product footprint
- Identifier status: The short label is a functional lookup label, not an assigned IEC or IEEE symbol number. Any separately listed Autodesk code is a verified vendor block name.

## Public references

- [Fuse and neutral-link symbols](https://help.autodesk.com/cloudhelp/2021/ENU/AutoCAD-Electrical/files/GUID-E540AE83-CEE1-4CA9-B43C-B19004025EAA.htm) — Autodesk. Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic.
- [Elementary switching devices](https://www.electrical-installation.org/enwiki/Elementary_switching_devices) — Schneider Electric — Electrical Installation Guide. Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic.

## Graphic scope

Independent original educational concept illustration by Elora Grid. Not a certified standards graphic or manufacturer footprint. Unitless; not to scale. Original artwork licence: https://creativecommons.org/licenses/by/4.0/. Publisher material is linked only.