AUXILIARY CONTACT SDE ADAPTER

Compact NSX is a new generation compact circuit breaker. - Multiple auxiliary contacts and switches can be connected to the breaker. - The operation of the changeover contact depends on its position inside the breaker. - OF = auxiliary contact - SD = trip contact from electrical trip - SDE = alarm contact from earth fault (SDE adapter TM/MA and Micrologic 2.2 protection relay required) - SDV = alarm contact from residual current trip - SDx = overload trip alarm and predictive overload alarm or earth fault alarm with Micrologic protection relays - SDTAM = fault clearing module for remote or automatic reset of motor circuit This product description is an automated translation of the original Finnish description.