GrabCAD 模型信息
Electronic Overload Current Relay(EOCR) Samwha-Dsp EOCRSSD-60-220 · 模型 39512
This is a 3d model of an EOCR(Electronic Overload Current Relay). This is a safety device used in electrical systems, commonly for motor protection. It monitors current and will trip when an overload, phase loss, or imbalance occurs. Unlike a circuit breaker, it does not interrupt power directly, but will initiate an external device(i.e a contactor) to break the circuit. EOCRs normally allow the user to specify a current threshold and time delay to prevent unwanted tripping from high inrush current. I purchased this Samwha-dsp EOCR from Aliexpress for ~$25 at this link https://www.aliexpress.us/item/3256801496383077.html
- 格式
- STEP / IGES、Fusion 360、Rendering
- 分类
- Components、Electrical、Industrial design
- 标签
- device、controller、safety、breaker、circuit、sam wha、samwha、relay、current、overload、electronic、eocr
- 数据更新
- 2026-10-08T15:02:57Z
