Trip, supervision and auxiliary relays

saTECH MS Modular System is a relays and test-blocks rack mounting assembly designed for 19” protection and control panels and switchboards. It is available in three different sizes: 4U, 5U and 6U. Inside, our wide range of substation grade relays and test blocks can be combined in a single saTECH MS combo.

Designed to operate in high-voltage substations and demanding industrial environments, the saTECH MS relay and test block mounting system offers several advantages in terms of security, flexibility, and versatility for a broad spectrum of applications in metering, protection, and control panels.

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