Technical data bulletin for Rockwell Automation OneGear MV SMC Flex solid‑state motor controllers (models 7760‑7763) detailing specifications, features, and…
The OneGear™ MV SMC™ Flex solid‑state motor controller series (models 7760‑7763) is designed for medium‑voltage (10‑14.4 kV) industrial motor applications. It provides a modular, low‑maintenance solution with built‑in microprocessor control, LCD display, and optional pump control.
The bulletin lists electrical ratings, environmental limits, and optional switch technologies such as vacuum contactors and vacuum circuit breakers. It also includes safety guidelines, installation notes, and reference standards (IEC 60470, IEC 62271 series, IEEE 519). This manual is written in Chinese.
| Rated voltage | 12 kV |
|---|---|
| Rated current | 400 A |
| Short‑time withstand current (1 s) | 6000 A |
| Rated peak current | 15 kA |
| Maximum operating temperature | 50 °C |
The controllers must be used according to the "Safety Guidelines for the Application, Installation and Maintenance of Solid‑State Controls" published by Rockwell Automation.
Available switch options include 10‑12 kV extractable vacuum contactors (VC) up to 160 A and 10‑15 kV extractable vacuum circuit breakers (VB).