The 102A-9 is a three-phase voltage monitor designed to protect 190-480 V ac, 50/60 Hz motors by detecting harmful power line conditions. It features an auto-ranging voltage range, adjustable trip delay for low and high voltage faults, and advanced LED diagnostics indicating fault types. The part includes high voltage protection with a trip threshold of 110% of the setpoint and a reset threshold of 107% of the setpoint. It has a SPDT relay output rated at 10 A at 240 V ac, operates across an ambient temperature range of -40° to 70 °C, and mounts via #8 screws. Dimensions are 74.4 mm high, 133.9 mm wide, and 74.9 mm deep. The device meets UL508, CSA 22.2 No. 14, and IEC 60947-6-2 standards, and complies with IEC 61000-4-2, IEC 61000-4-4, and IEC 61000-4-5 for electromagnetic compatibility.
Voltage Monitor, 190-480V 3Ph,
Industrial Relays 230VAC 50/60Hz 5W 1SP PUMP MONITOR
Voltage Asymmetry, Voltage Sensing AC 190 ~ 480VAC
| Galco Industrial Electronics | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Protective Relays and Monitoring Relays | Electromechanical Relays | Protective Relays and Monitoring Relays |
| Product Number | 102A-9 | 102A-9 | 102A-9 |
| Product Name | SYMC Protection Relays | Industrial Relays | Monitor - Relay Output |
| Approvals | RoHS | RoHS |
