ASQ-250F4 Isolation Switch

ASQ-250F4 Isolation SwitchASQ-250F4 Isolation Switch

Application

Anxele ASQ Series PV DC Isolator Switches are mainly used in large solar power system, such like solar DC combiner box, inverter and DC power distribution cabinet. Rated voltage up to 1000V DC. Rated current up to 250A with the function effective disconnection.

 

 

 

 

 

 

Parmeter

ASQ-250F2/F4 DC Isolator Switch
Model ASQ-250F2 ASQ-250F4
No.of poles 2P 4P
Maximum frame current 250A 250A
Electrical parameters
Rated operating voltage Ue 1000V DC 1000V DC
Rated current In(A) 125/160/200/250 125/160/200/250
Rated insulation voltage Ui 500VDC 1000V DC
Rated impulse withstand voltage Uimp 8KV 12.5KV
Rated short-time withstand current 1s 8KV 8KV
Protection
Tripping type Thermal-magnetic type
Service life
Machanical 10000 10000
Terminal screw specification mm M6X25 M6X25
Ingress protection IP20 IP20
Installation and operational environment
Standard IEC60947-3
Ambient temperature -35℃～+65℃

Dimensions and Wiring Diagram

Dimensions and Wiring Diagram…

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