Description
Designed to monitor the correct phase sequence (L1 – L2 – L3) in 3-phase systems. It is capable of detecting incorrect phase sequences and phase failures when connected with a neutral. The relay is suitable for voltage systems ranging from 3 AC 100 to 750 V and operates at frequencies between 15 to 150 Hz. It includes features such as an auxiliary voltage, a changeover contact, and a compact width of 22.5 mm.
Specifications
Width: 22.5 mm
Time Function(s): Not specified in the document
Max Supply Voltage: 3 AC 750 V
Time Range: Not specified in the document
Connection Facility for Remote Potentiometer: Not specified in the document
Output Contacts: 1 changeover contact
Enclosure Design: Thermoplastic housing
Housing Protection Standard: IP 40 EC/EN 60529
Terminal Protection Standard: IP 20 EC/EN 60529
Compliance
IEC/EN 60255-1
DIN VDE 0435-303
IEC/EN 60947-5-1
IEC 60664-1
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
EN 55011
IEC/EN 60529
IEC/EN 60068-2-6
IEC/EN 60068-1
IEC/EN 60999-1
IEC/EN 60715
Downloads
| Item Number | Product Part Number | Supply Voltage (AC) | Contacts Configuration |
|---|---|---|---|
| 0035833 | MK 9059 | 150V…750V | 1 changeover contact |
Circuit Diagram
