Complete kit which includes three-phase protector combined overvoltages and undervoltages, shunt release and main circuit breaker.
PERMANENT OVERVOLTAGES AND UNDERVOLTAGES
KIT ATCONTROL PLUS series protector actuate triggering the contact shunt release (S1, S2) whenever it detects a permanent overvoltage. The shunt release causes the disconnection of the Main Circuit Breaker (MCB) associated, protecting the equipments installed downstream.
The warning system for permanent overvoltages consists in 2 luminous indicators: green (correct power supply) and red (overvoltage). It has a test button to check that the installations have been executed correctly.
TRANSIENT OVERVOLTAGES
KIT ATCONTROL PLUS protector works as well whenever it detects a transient overvoltage driving the current to earth and reducing the voltage to a level that does not damage the connected equipment. It is provided with a thermodynamic control device that disconnects from the electrical network in case of degrading and a warning system.
Due to their characteristics, these new protectors are particularly suitable for the following facilities and/or equipment:
- Temporary undervoltage protection: lighting, electrical appliances (fridges, washing machines, etc.), electric engines of the small industry and, in general, any equipment containing an inductance.
- Temporary overvoltage protection: electronic equipment.
Certified according to the specifications described in the European standard EN 50550 – Power frequency overvoltage protective device for household and similar applications (POP), our IGA TEST PLUS protectors have been tested by ÍTACA, official and independent Laboratory of Electrical Safety.