V9 (Under Voltage Release for NB1 NBH8 NB1LNBH8LE)

Product description：1. General 1.1 Protection of the load in the event of a voltage drop (between 70% and 35% of its rated value) 1.2 Positive safety (devices tripping when the voltage is disconnected) emergency stop by means of a button. 1.3 To be mounted on

1. General

1.1 Protection of the load in the event of a voltage drop (between 70% and 35% of its rated value)

1.2 Positive safety (device's tripping when the voltage is disconnected) emergency stop by means of a button.

1.3 To be mounted on the left side of the MCBs/RCBOs thanks to the special pin.

2. Technical data

Technical data