Automatic transfer switch (ATS) e.pro.ats.4.160, 4P, 160 A, E.NEXT
Price excl. tax:
€360.00
Price inc. tax:
€432.00
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Code:p060003
The automatic backup power supply device (ATS) E.NEXT e.pro.ats.4.160 is designed for automatic switching between the main and backup power sources in three-phase electrical networks. The model has a rated current of 160 A and a four-pole design, which allows switching of the three phases and the neutral conductor (N).
The device is equipped with a motorized load switch and supports automatic and manual control modes with three positions I–0–II. The built-in controller monitors the voltage of the power lines and allows setting the upper and lower voltage thresholds, as well as the turn-on delay time. Priority is set to the first power input, and if necessary, the load is transferred to the backup source.
The model has control signals for starting a generator, interaction with a fire alarm system and external signaling. An additional DC power supply to the controller is provided, and the mechanical indicator allows visual verification of the switch position.
The device is suitable for electrical distribution boards, industrial installations and buildings where automatic power supply backup is required.
The device is equipped with a motorized load switch and supports automatic and manual control modes with three positions I–0–II. The built-in controller monitors the voltage of the power lines and allows setting the upper and lower voltage thresholds, as well as the turn-on delay time. Priority is set to the first power input, and if necessary, the load is transferred to the backup source.
The model has control signals for starting a generator, interaction with a fire alarm system and external signaling. An additional DC power supply to the controller is provided, and the mechanical indicator allows visual verification of the switch position.
The device is suitable for electrical distribution boards, industrial installations and buildings where automatic power supply backup is required.
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Technical characteristics
| Parameter | Value |
|---|---|
| Manufacturer | E.NEXT |
| Series | e.pro.ats.4 |
| Model | e.pro.ats.4.160 |
| Item code | p060003 |
| Device type | Automatic Transfer Switch (ATS) |
| Switch type | Motorized load switch |
| Number of poles | 4P (3 phases + N) |
| Number of power inputs | 2, with input 1 priority |
| Rated current (In) | 160 A |
| Rated operating voltage (Un) | 400V AC |
| Current type | Variable (AC) |
| Nominal frequency | 50/60Hz |
| Application category | AC-32B |
| Controller supply voltage (L–N) | 150–300 V AC |
| Additional power supply to the controller | 15–30V DC |
| Power consumption | ≤10W |
| Rated insulation voltage (Ui) | 690V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Rated breaking capacity (Icu) | 120kA |
| Rated operational breaking capacity (Ics) at 400 V AC | 17kA |
| Control modes | Automatic and manual |
| Switch positions | I–0–II |
| Minimum time to switch between sources | 2.3 seconds |
| Voltage measurement range | 40–300V |
| Setting the upper voltage threshold | 242–329 V |
| Setting the lower voltage threshold | 154–198 V |
| Setting the power-on delay | 0–180 seconds |
| Control inputs and outputs | Generator start; interface to fire alarm system; signaling; backup power supply to the controller 24 V DC |
| Indication | Yes |
| Position indicator | Mechanical |
| Mechanical wear resistance | Minimum 10,000 cycles |
| Electrical wear resistance | Minimum 10,000 cycles |
| Degree of protection | IP30, except for the connection terminals |
| Degree of contamination | 3 |
| Operating temperature | From −5 to +40 °C |
| Maximum altitude | 2000 m |
| Installation | Superficial |
| Working position | Vertical or horizontal, with a deviation of up to 5° (according to the instructions) |
| Compliance with standards | DSTU EN 60947-6-1 |
| Warranty | 12 months |