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    Automatic Transfer Switch Price List

    Automatic transfer switch is used to automatically switch between common power source and backup power source. It can be used to detect the circuit. When the common power supply fails, the load is automatically switched to connect the backup power by the dual power ATS and can be operating normally. Due to its safe and reliable feature, ATO automatic transfer switch can be widely used in the electrical system.

    How does the transfer switch work? Let’s briefly learn about the working principle of automatic transfer switch first.

    Automatic transfer switchWhen the utility power is normal, the function key of ATS is in the automatic gear, that is, the circuit breaker for standby power is off and the circuit breaker the utility power is on, so as to protect the normal connection between the utility power and the load.

    The ATS microcomputer control circuit will detect the voltages of two power sources and make a judgement about the detection result. When any phase of the utility power fails, the dual power automatic transfer switch will convert the load power supply from the utility power to the standby power. When the utility power recovers, it automatically switches back to the common power source. If it has detected that the standby power failed, the alarm will ring to remind the user to repair the backup power supply as soon as possible, to guarantee the normal power supply.

    ATO automatic transfer switches are available for operating current ratings from 6 amp to 800 amp, with 3 pole and 4 pole. It has compact size, easy to install and operate and it is widely used in residential areas, military facilities, hospitals, shopping malls, airports and so on. Here is provided a price list of ATO automatic transfer switch for your reference. For more detailed information, just move in to the product pages.

    Automatic transfer switch price list

    Items Model Rated Current Prices
    3 Pole 4 Pole
    Automatic Transfer Switch, 3/4 Pole, 6 to 63 Amps ATO-ZMQ2E 6A, 10A, 16A, 20A, 25A, 32A, 40A, 63A $198.57 $218.46
    Automatic Transfer Switch, 3/4 Pole, 10/20 to 100 Amps ATO-ZMQ2F/L-100 10A, 16A, 20A, 32A, 40A, 50A, 63A, 80A, 100A $253.35 $282.22
    Automatic Transfer Switch, 3/4 Pole, 100/125 to 225 Amps ATO-ZMQ2F/L-225 100A, 125A, 140A, 160A, 180A, 200A, 225A $313.81 $346.52
    Automatic Transfer Switch, 3/4 Pole, 250/315 to 630 Amps ATO-ZMQ2F/L-630 250A, 315A, 350A, 400A, 500A, 630A $932.22 $1,101.50
    Automatic Transfer Switch, 3/4 Pole, 630/700/800 Amps ATO-ZMQ2F/L-800 630A, 700A, 800A $1,176.98 $1,370.63
    Automatic Transfer Switch, 3/4 Pole, 100/160/250 Amps ATO-ZMQ5 100A $210.96 $226.54
    160A $413.19 $428.77
    250A $450.96 $466.54

    Note: The prices in the table are just for your reference. If you want to get the latest quotation, please feel free to contact us. Generally, it's cheaper than the price in the table.

    10/8/2019 12:48 PM
    Do you sell 4000AMP ATS switch?
    8/23/2020 2:47 AM
    Do you have an ATS with overlap (4 pole) ?
    9/9/2020 8:57 PM
    Good day Sir/Madam,

    Inquire  ATS  for a 250 KVA Generator set, 220-240 volts, 3 phase. Our main breaker is 400 amperes. Does your ATS come with a battery charger and indicator lights for the power status (main supply & Genset supply)? Any recommendation and how much is the price. Thank you and stay safe.
    3/26/2021 6:39 AM
    Can you help me with proforma invoice for ATS 4Poles, 140A .
    Give me the cost of product, then the cost of shipping to Nigeria Lagos Apapa port.
    Kindly send to ASAP
    Best regards
    5/10/2021 8:05 PM
    hello good day i just want to inquire the lates prices of all ratings of ATS and MCCB Circuit breaker and also the the amount of shiping fee to Philippines  kindly send it to my email add: in advance for your immediate response
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