Auxiliary Switch

F10 series of auxiliary switch is mainly used for switching signal controlling and interlocking protection in the controlling circuit of various kinds of HV circuit breakers, HV isolation switch operating mechanisms. Also, it may also be used as transfer switch or integral switch.



F10 Series of Auxiliary Switches

 

* Self-operated plane slide design. Moving contacts consists of two contact pieces. no fixed gap and no contact pedestal. Every pair of contacts has a consistent contact pressure.

* Cascading construction adopted, the number of contacts can be added or dropped as required.

* Small size, simple structure, smart for operation, safe and reliable.

* Standard:GB14048.5-2001

 

Technical data of auxiliary switches


Rated voltage

AC 220V/380V

 

Breaking resistance at closing state.

≥1MΩ

DC 110V/220V

Power frequency withstand voltage

AC2000V,1min

Rated current

10A

Motor life

30000 times

Rated breaking current

AC-15

220V(phase voltage
CosΦ=0.4

10A

Major axis size

8mm×8mm

DC-13

220V,T=20ms

3A

6mm×6mm

110V,T=20ms

6A

Environment

Altitude

≤3000m

Angle

Rotational angle

360°

Temperature

-40℃~+40℃

Operating angle

90°

Humidity

≤90%



Model

F10-4

F10-8

F10-12

F10-16

F10-26

Number of contacts

2 open

2 close

4 open

4 close

6 open

 6 close

8 open

8 close

13 open

 13 close

Length (L)

47

61

75

89

124


Outline diagram, wiring diagram and mounting dimension






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