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Airpax Circuit Breakers - 249 Power Selector Series

Section#1... Airpax Circuit Breakers -  249 Power Selector Series - Back Mounted - Front Connected

Front View... Four Pole Assembly 

Rear View - Four Pole Assembly

249 Master Drawing

249 Master Drawing

Dimension "A" See Graphic #4 Below

 

Section#2... Airpax Circuit Breakers - 249 Power Selector Series -Terminal Types 

A... 10/32 or 1/4-20 Studs 

B... Box Lug  & Tab / Screw 

 1/4-20 Studs  

10-32 or 1/4-20 Screw Terminals
Back Connected Front Connected

        

 

Section#3... Airpax Circuit Breakers - 249 Power Selector Series - Mounting Detail

A... 2- Pole 

B... 3 - Pole

C... Width - in (mm)

Mounting Detail        

Mounting Detail 9 Poles... 9.324 (236.83) Max.
8 Poles... 8.288 (210.52) Max.
6 Poles... 6.216 (157.89) Max.
4 Poles... 4.144 (105.26) Max.
2 Poles... 2.072 (52.63) Max.

        Note Add 1" To Width For Every Additional Pole

 
Section#4... Airpax Circuit Breakers - 249 Power Selector Series - Overviews

249 Unit Has Red Slide - 2 Groups of 2 Poles

 
 
 

 Revised:06/25/2017 23:15:09