Description
HHD5-G motor protection relay for phase missing phase sequence and over or under voltage protection
Product DescriptionHHD5 series motor protection relay ( brief as protection relay) suitable for the power supply circuit with AC 50Hz, rated voltage 380V, together with AC contactor or other switching device to form as motor control circuit. When the main circuit of the motor is in an abnormal state, disconnect the contact of the switching device in time to disconnect the three-phase power supply of the motor and protect the motor quickly and reliably. The protection relay adopts voltage sampling mode, which is independent of the power of the motor, and there is no need to set and adjust any current level. The product has the advantages of wide application range, simple and convenient use, stable and reliable performance and so on.HHD5-G Motor Protection RelayTechnical Data| Working Power | 3-phase 380V 50Hz |
| Protection Functions | Phase lost, Phase Seq. Over/Under voltage protection |
| Display mode | LED indicator |
| Contact Form | One set NO+NC contact |
| Contact Capacity | 3A AC250V (Resistive) |
| Outline Size | 50x88x70mm |
| Mounting Method | Fixed or 35mm rail mounting |
Model SelectionOutline size and hole cutting
Product Features 1. LED indicator to show product running status
2. Adopt high quality ABS material body casing.
3. Tunnel type wiring terminals, reliable connection
Product picturesC-lin Relay Product Family
Complaint
