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ATC Diversified Phase Loss, Under Voltage and Sequence Detector, SUA-230-ALA 190-270 VAC
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Quantity in Basket: none
Code: SUA230ALA
Price:
$160.55
Shipping Weight: 5.00 pounds
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The Diversified SUA-230-ALA Series is designed to protect three-phase equipment against Phase Loss, Under Voltage, and Phase Reversal conditions. With normal operating voltages applied in the proper ABC sequence, the internal relay will energize (PICKUP). When incorrect phase sequence or phase loss occurs or the three-phase voltages fall below the drop out voltages, the relay will de-energize (DROPOUT). Both Delta and Wye systems may be monitored with the ATC Diversified SUA monitors. In Wye systems, connections to neutral are not required. The SUA unit has out put ratings of SPDT, 345 VA Inductive; 10 Amps Resistive @ 240 VAC. The drop out voltage is 158-224 on 1 phase and 171-243 on 3 phase. The SUA-230-ALA requires an octal plug in socket and has a lock shaft adustment. The operating voltage range is 190-270 VAC. ATC Diversified part number is SUA-230-ALA. UL/CSA LISTED. PHASEMONITORVOLTAGE View Product Datasheet (pdf format) Click here to return to the full list of ATC Diversified Voltage Monitors.
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