PRODUCTS

What is a phase monitor? A phase monitor or monitoring relay is a device that helps measure a variety of electrical parameters in order to protect high voltage and/or high current electrical systems. ATC Diversified has a vast collection of phase monitors and monitor relays that check for: phase sequence, phase loss, phase reversal, overvoltage, undervoltage, unbalance, etc. Check them out today to find the right fit for your application.

Phase Monitor

DPR175, phase monitor, three phase monitor, single phase monitor, din rail mount phase monitor

DPR-175A Phase Monitor

DPR350C, phase monitor, three phase monitor, single phase monitor, din rail mount voltage phase monitor

DPR-350C Voltage Phase Monitor

PBC, 3 phase power monitor, phase monitor, three phase monitor, single phase monitor, three phase power monitor

PBC Series - 3 Phase Power Monitor

PBD, phase monitor, three phase monitor, single phase monitor

PBD Series 3-Phase Sequence & Voltage Band Monitor Relays

PBE, phase monitor, three phase monitor, single phase monitor, True RMS Phase Monitor Relay, 3-phase sequence and voltage band monitor relay, rms 3-phase sequence voltage band monitor relay

PBE Series True RMS 3-Phase Sequence Voltage Band Monitor Relay

PRA_Phase Voltage Monitor

PRA Series Phase Sequence Monitor

SLA Series, 3 phase relay, Plug-in Phase Monitor_Phase Voltage Monitor, phase monitoring relay, 3 phase monitoring relay, three-phase monitoring relay

SLA Series 3 phase Monitoring Relay

SLC, phase monitor, three phase monitor, single phase monitor

SLC Series Phase Unbalance and Loss Monitor

SLD Phase Voltage Monitor, under-voltage monitor

SLD Series Phase and Under-Voltage Unbalance Monitor

SLE

SLE Series Phase Monitor

SLH, phase monitor, three phase monitor, single phase monitor, phase loss under voltage phase sequence monitor relay

SLH Series Phase Loss, Under Voltage and Phase Sequence Monitor Relay with Adjustable Hysteresis

SLJ, phase monitor, three phase monitor, single phase monitor

SLJ Series Phase Sequence Under Voltage Monitor

SLM440ASE, phase monitor, three phase monitor, single phase monitor

SLM Series Microprocessor-based Three-Phase Monitor

SLU0200_Phase Voltage Monitor

SLU-0200 Series Universal Phase Monitor with Rapid Cycle Lockout

SLU0201_Phase Voltage Monitor, Rapid Cycle Lockout

SLU-0201 Series Universal Phase Monitor with Rapid Cycle Lockout & Diagnostic LED

SLU100 Phase Voltage Monitor, universal phase monitoring relay

SLU-100 Series Universal Phase Monitor

SLU600, phase monitor, three phase monitor, single phase monitor

SLU-600 Series Universal Phase Monitor

UOA Series under-voltage monitor Phase Voltage Monitor, single phase under voltage monitoring relay

UOA Series Single Phase Under Voltage Monitoring Relay

VBA Phase Voltage Monitor, single phase monitoring relay

VBA Series Single Phase Monitoring Relay