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PUA01CB23500V

PUA01CB23500V

Carlo Gavazzi Inc.
Current Sensing AC, Voltage Sensing AC/DC 115 ~ 230VAC
Active19 in stock
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Overview

The PUA01CB23500V is an 11-pin plug-in voltage monitoring relay designed for high-accuracy detection of AC/DC overvoltage or undervoltage conditions. It supports a wide input range up to 500V and features a built-in latch function to maintain error states until manually reset.

Why Choose This Part

This module provides a robust plug-in form factor that simplifies maintenance and replacement compared to traditional hard-wired relays. It includes an adjustable threshold and hysteresis, allowing engineers to fine-tune the trigger points for specific system requirements.

Applications

Industrial Power Monitoring
Monitoring mains supply voltages in industrial panels to protect sensitive equipment from overvoltage spikes or brownouts.
Battery Bank Supervision
Tracking DC voltage levels in stationary battery backup systems to ensure charge levels remain within operational limits.
Generator Control Systems
Ensuring AC output from standby generators is within the required 115V to 230V window before connecting to the load.

Getting Started

Installation requires a compatible 11-pin circular socket, such as the Carlo Gavazzi ZPD11. Configure the desired voltage limit and hysteresis using the front-facing potentiometers and ensure the supply voltage is within the 115 to 230 VAC range.

Also Consider

DUA01CB23500V Carlo Gavazzi Inc. - A DIN-rail mount version of the same monitoring relay for applications where plug-in sockets are not preferred.
PUA01CD48500V Carlo Gavazzi Inc. - An identical plug-in form factor but designed for lower 24-48 VAC/DC supply voltages.
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