AC-2020 Series 3-Phase Compressor Protector

The AC 2020 compressor protector provides multi-mode time delays, reset selections and a memory capability which indicates using LED’s, the last fault condition. This offers not only protection for the compressor in adverse electrical conditions, but also a method to readily determine the type of fault occurrence.



Features:
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Automatic Voltage Ranging
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Universal Control Voltage
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Condition/Fault Indicators
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Automatic/Manual Reset
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Last Fault Memory
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Delay-On-Make
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Delay-On-Break
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Auxiliary Contacts
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Easy Installation
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Protects against:• Phase Loss
• Under Voltage
• Over Voltage
• Phase Reversal
• Short Cycling