Issue:
What is the Class 9421 operating mechanism for the KAL, KCL, and KHL molded case breakers?

Product Line:
Class 9421 Operating Mechanism, Type L door-mounted, variable-depth operating mechanisms

Resolution:
Complete Kits

Description	Catalog Number	Mounting Depth (in)	Handle	Shaft
Standard	9421LP1	6-1/4–11-3/16	9421LH6	9421LS8
Long Shaft	9421LP4	6-1/4–21-3/4	9421LH6	9421LS12
Short Handle	9421LP3	6-1/4–21-3/4	9421LH3	9421LS12

Other parts

Description	Catalog Number
Painted Handle	9421LH46
Painted Short Handle	9421LH43
Chrome Plated Handle	9421LC46
Chrome Plated Short Handle	9421LC43

Notes

• Mounting depth measured from circuit breaker mounting surface (control panel) to outside of enclosure door in inches.
• The K frame breakers are now obsolete.
• For 2 and 3 pole breakers

See instruction bulletin, 50006-017-02.

Released for:Schneider Electric Canada