Description
Samwha EOCR-3DM-220
Reliable electronic protection for three-phase motors in compact industrial control panels
| Brand | Samwha |
| Model | EOCR-3DM-220 |
| Voltage | 220V AC |
| Country of Origin | South Korea |
| Weight | Approximately 0.25 kg |
| Dimensions | Approximately 72 x 72 x 95 mm |
| Warranty | 6 months |
| Certifications | CE, KC |
| SKU / MPN | EOCR-3DM-220 |
| What’s in the box | Samwha EOCR-3DM-220 motor protector, mounting hardware, user documentation |
| Product Type | Electronic motor protection relay |
| Motor System | Three-phase AC motors |
| Current Setting Range | Approximately 0.5-6 A |
| Protection Functions | Overload, phase loss, phase imbalance and locked-rotor protection |
| Control Supply | 220V AC |
| Mounting | Panel or DIN rail mounting with compatible accessories |
Key benefits: Helps prevent motor damage, supports stable machine operation, provides multiple fault protections, and simplifies panel integration
Typical applications: Pumps, fans, compressors, conveyors, machine tools, HVAC equipment and production machinery
Lifecycle: New product suitable for ongoing industrial service; inspect periodically and replace after fault or end-of-life
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.








David L. –
Received the connectors and cables quickly. All items were as described.