Carlo Gavazzi Earth Leakage Relay 24, 240V AC, 50 to 60 Hz ±10% Frequency, 300 mA Leakage, Relay SPDT Output DEA71DM24A003

Carlo Gavazzi DEA71DM24A003 Earth Leakage Relay operates at 50 to 60 Hz ±10% frequency and supports input voltages of 24V and 240V AC. It is engineered to detect earth leakage currents of 300 mA with high reliability, ensuring the protection of electrical systems by interrupting faulty loads or lines.

This modular residual current relay is factory set for fixed trip levels at either 30mA or 300mA depending on model variant, simplifying installation with a plug-and-play setup. Equipped with two changeover relay outputs, one provides an early warning signal at 60% of the fault current setpoint, while the second initiates power shutdown to prevent accidents and equipment damage.

Designed for industrial and commercial electrical system safety applications, the device includes screw-type terminals and mounts conveniently on standard DIN rails. It features a robust IP20 rating that protects it against ingress of solid objects, making it suitable for control panels and switchgear environments.

The relay operates reliably within a broad temperature range from -25°C to 60°C, accommodating diverse installation conditions. Its compact form factor - 67.7 mm length, 35.5 mm width, and 81 mm height - allows for efficient space utilization in electrical panels.

Compliance with key international standards including EN 60947-2 Annex M, CSA C22.2 No. 14-10, UL508, EN 62020, and RoHS Directive reflects the product's quality and safety assurance.

This Earth Leakage Relay is widely used across industrial, manufacturing, commercial, and HVAC sectors for earth fault detection, safety automation, and protection of electrical installations.

Monitors earth leakage with fixed sensitivity levels for enhanced safety. Provides dual relay outputs for warning and power shutdown functions. Facilitates straightforward installation with DIN rail mounting and screw terminals.

Broad operating temperature range supports varied ambient conditions. Compact size suits diverse electrical panel configurations. Meets multiple international safety and environmental standards. Explore the complete range of reliable and efficient Relays and signal conditioning devices in the Electronics & Electricals category on EnvMart.