The hydraulic solenoid tripping device, make the overload trip and short circuit trip integration,
so also known as complete magnetic circuit breaker.
Tripping performance depends only through the coil produces magnetic, the environment temperature
change affects small, so don't consider for high temperature and let down.
The circuit breaker no heat element, do not need the cooling time, as long as the fault current
disappear, can immediately closed again.The viscosity of the hydraulic oil by temperature change
influence, the low viscosity, delay time is long, start cold equipment provide enough additional
time, high temperature viscosity is small, the delay time is short, the breaker can be quickly jump,
protect the heating load, so this kind of "inverse time" to overload protection.
Current setting accurate.
DESCRIPTION
Voltage: 230V/400VAC 50/60 Hz,80VDC
Life: 10,000 ON-OFF Operation six times per minute
Current: COIL CURRENT:0.1,0.25,0.5,0.75,
1,2.5,5,7.5,10,15,20,25,30A.
Resistance: WHEN 500VDC,Minimum for 100M¦¸
Current withstand Voltage : 50Hz 2500V 60s
Number of pole: 1-4POLE
Environment temperature: -40
 85

Weight : DZ-30 65g/pole
The standard color : shell-black handle-according to the requirements of the customers