Hiquel 3 Phase Monitoring Relay 150/440 V Monitor Range, DPDT Contact Configuration, DIN Rail Mount ICP.400AC

Hiquel ICP.400AC 3 Phase Monitoring Relay is a robust industrial device designed to continuously monitor critical parameters such as phase failure, phase sequence, and phase asymmetry for three-phase power supplies with or without neutral connections. Its monitoring voltage range extends from 150 to 440 V, ensuring precise detection and protection within industrial and electrical automation systems.

The relay features a DPDT (Double Pole Double Throw) contact configuration, enabling reliable switching functions for control circuits. Mounted on a standard 22.5 mm wide DIN rail enclosure, this compact unit offers easy installation and integration in control panels or distribution boards.

This relay supports a wide supply voltage range of 115 V, 180 V, 440 V, and 550 V AC, accommodating varied industrial electrical environments. Adjustment of alarm thresholds, reaction times, and phase asymmetry settings is done conveniently via front rotary switches, providing operational flexibility.

Key functions include the detection of phase failure with regenerated voltage present, automatic and manual reset options, alarm memory functionality, and an LED indicator for operational status. The unit is engineered to withstand operating temperatures from -60°C to 60°C, ensuring reliability in demanding conditions.

Applications for the Hiquel ICP.400AC include industrial automation, electrical power monitoring, control systems, and equipment protection where accurate and timely detection of phase anomalies is paramount for safety and process continuity.

Features DPDT contact configuration for dependable switching operations. Supports DIN rail mounting in a compact 22.5 mm wide housing. Operates across 115 V, 180 V, 440 V, and 550 V AC supply voltages for versatile installation.

Equipped with rotary switches for easy adjustment of alarm thresholds and reaction times. Detects phase failure even with regenerated voltage present, ensuring reliable protection. Includes manual and automatic reset selection along with an alarm memory function.

LED indicator provides visual status feedback. Suitable for industrial electrical automation and monitoring applications.

Hiquel ICP Series Monitoring Relays are recognized for their performance and compact form factor, making them well-suited for various industrial control and monitoring applications. Explore more monitoring relay products in the Electronics & Electricals category on EnvMart.