In addition to auxiliaries common to all circuit breakers, the range has many modular DIN rail accessories for the protection, control, programming, measurement and signalling in traditional electrical systems and for the distribution of photovoltaic energy.
Detailed information on modular accessories
The 90AM range is the group of modular devices for DIN rail that are not specifically for functions of protection from overcurrent or earth leakage but are necessary to complete and satisfy other requirements of an electrical system, such as the measurement of the main electrical quantities (current, voltage, energy, etc.), the programming of on-off switching of electrical loads, command and disconnecting of electrical lines, and light and sound signalling.
The solutions offered by 90PV allow the energy produced by photovoltaic panels to be transported all the way to the connection to the low-voltage network. Within the 90PV range, there are specific modular devices operating with direct current that meet the broadest requirements for protection, isolation and distribution of the photovoltaic system.
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