4PRO ATS-250A-RSC-4P Automatic Changeover Transfer Switch
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Product details
| Management number | 210751766 | Release Date | 2026/04/02 | List Price | $143.60 | Model Number | 210751766 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The ATS-250A-RSC-4P changeover switch is designed to automatically transfer load circuits from main power source to reserve source in a wide variety of 1-3 phase applications. FEATURES - Electric motor gear activated switching; - 1-3 phase 4 pole operation; - Auto and Manual/Remote mode switch; - 3 position switch handle("I"-"0"-"II"); - Generator start/stop remote control outputs; - External ATS/AMF controller remote control inputs; - High reliability and low power consumption due to fixed positions of the change-over mechanism energized during switching process only; - Front side position indication pointer and external lamp outputs; - Control signal protection fuses; - Built-in mechanical and electrical interlocking.
- Rated Operating Voltage: 230/400V(2-3 phase), 230V (single phase), 120/208V(3 phase), 120/240V (2 phase).
- Voltage frequency: 50/60Hz.
- Switching poles: 4
- Rated operating current: up to 250А per device pole;
- Working temperature range: from -5'C to +40'C;
| Model | ATS-250A-RSC-4P |
|---|---|
| Terminal | Screw |
| Brand Name | 4PRO |
| Item Weight | 5.4 Kilograms |
| Switch Type | Temperature Switch |
| Circuit Type | parallel |
| Manufacturer | 4PRO |
| Actuator Type | Rotary |
| Material Type | Copper |
| Mounting Type | Panel Mount |
| Control Method | Touch |
| Current Rating | 250 Amps |
| Operation Mode | Automatic |
| Number of Items | 1 |
| Contact Material | Copper |
| Operating Voltage | 240 Volts |
| Included Components | Automatic Changeover Transfer Switch |
| Number of Positions | 3 |
| Connectivity Protocol | X-10 |
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