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SPD - Surge Protective Device
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Photovoltaic Surge Protective Device SPD-PV
Class II surge protection
Surge protection for photovoltaic systems
Operating voltage up to 1000VDC
Replaceable varistor module
Choose your option
Surge Protective Device SPD3
Class III surge protection
Suitable for protecting sensitive equipment
Installation in LPZ3 zones
Replaceable varistor module
Choose your option
Surge Protection Device SPD2
Class II surge protection
Application in single and three-phase AC systems
Front-facing operational status indicator
Replaceable varistor module
Choose your option
Surge Protective Device SPD1
Surge protection Class I and II
Application in AC single and three-phase systems
Frontal operating indicator
Replaceable varistor module
Choose your option
SPD - Surge Protective Device
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With tradition and innovation, Metaltex delivers reliable solutions in automation and electro-electronic components for those who demand performance and safety.
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More than six decades of operation in Brazil, offering products developed with rigorous technical standards and market recognition.
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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.

