People Electric · Automatic Transfer Switch
Product overview
People Electric RDXQ5 transfers a load between normal and backup power sources. Its integrated control and handle allow automatic or manual operation. Select the breaker construction, pole arrangement and controller to suit the source network and required transfer sequence.
Technical selection summary
| Manufacturer / series | Original People Electric RDXQ5 |
|---|---|
| Frame / rated currents | 63A frame; 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Main circuit / poles | AC400V; 50Hz according to the detailed table; 3P or 4P |
| Breaker code D | DZ47 default construction; Icn 4kA; Icm 5.88kA |
| Breaker code B | RDB5 construction; Icn 6kA; Icm 9.18kA |
| Controller | Terminal type (no suffix); Z intelligent type. Confirm the functions required for the selected controller. |
| Transfer equipment / utilization | CB type; AC-33iB |
| Insulation / impulse withstand | Ui AC400V; Uimp 4kV |
| Source arrangement / mode | Grid-grid: self-transfer/self-return, self-transfer without automatic return, or mutual backup. Grid-generator: confirm self-transfer/self-return configuration. |
| Intelligent controller functions | Overvoltage, undervoltage and phase-loss monitoring; automatic/manual operation; fire linkage both-open input AC/DC12–36V. Confirm terminal-type functions separately. |
| Intelligent controller delays | Normal-to-backup and backup-to-normal: 1–255s, default 3s. Both-open delay: 0.5–10s, default 3s. |
| Transfer time | Minimum transfer time ≤3s as stated; additional conversion delay can be set |
| Service life | Electrical 1,500 operations; mechanical 6,000 operations |
| Ambient temperature | -35 to +70°C as stated in the detailed table |
| Outline L × W × H | 251 × 132 × 116.5mm; refer to original drawing |
| Standards stated | IEC/EN 60947-6-1; GB/T 14048.11 |
D and B identify the installed breaker construction, not selectable tripping curves. This page covers RDXQ5 63A-frame equipment; RDQH5 larger-frame equipment is a separate series. The detailed frequency table is 50Hz; confirm any 60Hz requirement. Specify the actual grid/generator arrangement, return behavior, controller and delays before ordering.
Typical applications
- Normal and standby source transfer in AC400V distribution installations.
- Grid-grid or confirmed grid-generator backup systems requiring the correct pole count and transfer sequence.
Specify your enquiry
For a focused quotation, include:
- Rated current, 3P/4P, breaker code D/B and controller type.
- Actual supply voltage/frequency, grid-grid or grid-generator arrangement, return behavior and transfer delays.
- Fire-linkage requirements, installation dimensions, quantity and destination.
Product reference images and drawings
