Drawout
structure
Secondary connecting part
Safety separator
Extraction draw plate
Rocking handle work hole
Position indicator
Locking device
Rocking handle deposit hole
Guide rail
Baffle push rod
Side panel
Test
Connected
Disconnected
Test
Connected
Disconnected
Test
Connected
Disconnected
Connected: both main circuit and secondary circuit are connected
Test: the main circuit is disconnected,
the safety separator works well,
and the secondary circuit is connected.
Disconnected: neither main circuit nor secondary circuit is connected
Press
Press
Energy
storage
Breaker off and energy storage over
Breaker off and no energy storage
Press
Press
Energy
release
Breaker on and energy storage over
Breaker on and no energy storage
Press
Press
Energy
storage
Press
Press
Energy
release
(5)Push the breaker body in, and turn the break body to the connected position
(3)Place the breaker body on the guide rail
(4)Move the breaker body onto the guide rail with a snap
(2)Pull out the guide rail
(1)Draw-out socket placed horizontally
Air Circuit Breaker
NA8G
Air Circuit Breaker
P-004
NA8G
P-003
Summary of Contents for NA1
Page 1: ...Air Circuit Breaker Leading every step reliable new height ...
Page 2: ...Air Circuit Breaker Leading every step reliable new height ...
Page 3: ......
Page 4: ...Page P 001 Page P 039 ACB Air Circuit Breaker NA8G NA1 ...
Page 45: ...P 041 NA1 Air Circuit Breaker 1 3 4 5 7 8 11 12 13 14 15 ...