
Phase Monitor Relay, Base Shape Square, Contact Form DPDT, Contact Rating (AC) 3 A @ 600V, Input Voltage 440 to 480V AC, Monitored Parameters Phase Loss, Phase Reversal, Phase Unbalance, Undervoltage, Restart Auto, Mounting Style Panel, Adjustment Method Lock Shaft, Screwdriver, Body Depth 3.25 in, Body Height 3.63 in, Body Width 4 in, Features Lock Shaft, or Screwdriver Adjustment, Several Enclosure Styles, For Use With 3-Phase Equipment, Maximum Operating Temperature 131 Degrees F
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.