31RC80415 - COMPACT EARTH LEAKAGE RELAY RC 110-415VA

Why Choose the 31RC80415?

Lovato RC Earth Leakage Relay 31RC80415 is a compact, internal panel-mount solution designed to detect earth leakage with a single operating threshold. With an incorporated 80mm (3.15") toroidal transformer, installation is simplified and space-efficient. The Type A residual operation characteristic supports broad applications, while the wide rated supply range of 110…125VAC/DC and 220…240/380…415VAC ensures compatibility across factory panels and distribution assemblies.

Built to IEC/EN 60947-2, this RC-designated relay combines robust performance with long service life. It offers a mechanical life of 50,000,000 cycles, a maximum terminal tightening torque of 0.5 Nm, and operates reliably from -10 to +60 °C. Weighing 485 g, it is well-suited to compact control panels where dependable, Type A earth leakage protection is required.

Key Benefits

• Compact internal panel mounting saves valuable enclosure space.
• Integrated 80mm toroidal transformer simplifies wiring and installation.
• Type A residual characteristic for versatile leakage protection.
• Wide 110…125VAC/DC; 220…240/380…415VAC supply compatibility across panels.
• Single operating threshold enables straightforward setup and trip setting.
• Built to IEC/EN 60947-2 for assured compliance.
• Long mechanical life of 50,000,000 cycles.

Technical Specification

• Product type designation: RC
• Terminal tightening torque (max): 0.5 Nm
• Mechanical life: 50000000 cycles
• Operating temperature: -10 to +60 °C
• Storage temperature: -20 to +80 °C
• Weight: 485 g

What’s Included

• Lovato 31RC80415 earth leakage relay with incorporated 80mm CT
• Manufacturer documentation

Applications

• Industrial control panels requiring Type A earth leakage protection
• Power distribution boards and switchgear assemblies
• OEM machinery and equipment panel builds
• Retrofit upgrades in existing panels with limited space

Safety note: Installation and commissioning must be performed by qualified personnel. Isolate all supplies before work and follow the manufacturer’s instructions and IEC/EN 60947-2 requirements.