# SBB A 3/5 601–649

> class of 49 Swiss 4-6-0 locomotives

**Wikidata**: [Q17153767](https://www.wikidata.org/wiki/Q17153767)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NS_3500_(ex-SBB))  
**Source**: https://4ort.xyz/entity/sbb-a-3-5-601-649