"Minilec D2 MPR 3 is a motor and pump protection relay featuring dry run protection with bypass facility, automatic, manual and remote reset options, and 2 changeover contacts. Designed for reliable protection of three-phase pump and motor applications."
| Specification | Value |
|---|---|
| Product Type | Motor / Pump Protection Relay |
| Phase | 3 Phase |
| Supply Voltage | 220-240 / 380-440 V AC ±20% |
| Auxiliary Supply Voltage | 100-120 / 220-240 / 380-440 V AC ±20% |
| Input | From S2 CTS 1 |
| Output Contact | 2 CO |
| Phase Unbalance Setting | 50% of Motor Current ±10% (Fixed) |
| Dry Run Protection | Adjustable with Bypass Facility |
| Phase Failure Trip Delay | 4 seconds ±1 second |
| Reset Type | Auto / Manual / Remote |
| Dimensions | 76 × 56.5 × 117.5 mm |
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