RCDs - Residual Current Devices
Metaltex residual current (RC) circuit breakers were developed to protect people and installations against electric shocks and leakage currents, increasing the safety of electrical systems. Available in different rated currents, sensitivities, and two-pole or four-pole versions, the models offer fast and reliable operation in detecting insulation faults. Compact and easy to install on a DIN rail, Metaltex residual current circuit breakers are ideal for residential, commercial, and industrial applications that require compliance with safety standards and maximum electrical protection.
Why buy Metaltex?
With tradition and innovation, Metaltex delivers reliable solutions in automation and electro-electronic components for those who demand performance and safety.
Consolidated National Industry
More than six decades of operation in Brazil, offering products developed with rigorous technical standards and market recognition.
Complete Portfolio
More than 5,000 items for electrical protection, automation, and control, making it easier to purchase from a single supplier.
Quality and Compliance
Products manufactured and tested in accordance with technical standards, ensuring safety and performance in industrial applications.
Specialized Technical Support
Our team is prepared to guide you in choosing the ideal solutions for each project or technical need.