Trigger 24 V AC/DC DPX3 630-1600 422239

Voltage Surge Trip Unit for DPX3 630-1600 Circuit Breakers

This voltage surge trip unit, designed for use with Legrand DPX3 compact circuit breakers rated 630–1600A, provides enhanced protection for electrical installations against voltage surges. Its operation is based on detecting sudden voltage spikes, minimizing the risk of damage to connected equipment. Installation is simple and intuitive, and compatibility with the DPX3 series ensures seamless integration into existing systems.

Application and Functionality

The voltage surge trip unit is a protective device that disconnects the circuit upon exceeding permissible voltage levels. It is especially useful in locations prone to voltage fluctuations, such as industrial facilities, public utility buildings, and data centers. By responding to voltage surges, it safeguards sensitive electronic devices from damage caused by transient overvoltages.

Specifications and Installation

The device is designed to operate with both AC (alternating) and DC (direct) voltage at 24V. This ensures its versatility and suitability for various electrical system configurations. Constructed as a tripping coil, it guarantees rapid response to detected hazards and effective circuit disconnection. Installation is achieved by simply plugging it into the DPX3 630-1600 circuit breaker—no specialized tools or expertise are required. Always ensure proper selection of the trip unit according to the specific application and operating conditions.

Key Features:

• Voltage Universality: Operation with 24V AC/DC expands application range.
• Compatibility: Specifically designed for Legrand DPX3 630-1600 circuit breakers.
• Fast Response: Tripping coil ensures instantaneous circuit disconnection upon surge detection.
• Equipment Protection: Shields connected devices from damage caused by voltage surges.
• Simple Installation: Easy plug-in mounting without need for specialized tools.