Optional accessories Vmax Breaker Part

The accessories identified with the same number are alternative to each other.ABB Vmax Release

Shunt opening release (-MO1)
This allows remote opening control of the apparatus.
The release can operate both in direct and alternating current. This release is suitable for both
instantaneous and permanent service. In the case of instantaneous service, the minimum current
impulse time must be 100 ms.
Characteristics
Optional accessories
The accessories identified with the same number are alternative to each other.
Un: 24 – 30 – 48 – 60 – 110 – 125 – 220 – 250 V–
Un: 24 – 48 – 60 – 110 – 120…127 – 220…240 – V ~ 50 Hz
Un: 110 – 120 – 127 – 220 – 240 – V ~ 60 Hz
Operating limits: 65 … 120% Un
Power on inrush (Ps): DC = 200 W; AC = 200 VA
Inrush duration: about 100 ms
Continuous power (Pc): DC = 5 W; AC = 5 VA
Opening time: 33…60 ms
Closing time: 45…80 ms
Insulation voltage: 2000 V 50 Hz (for 1 min)
V/DC