Cut Sheet

Commercial Products
Switch and Outlet BOxeS and cOverS
Visit our website at www.appletonelec.com or contact us at [phone].
© February 2015
1464
NEC/CEC:
UL Standard: 514A
UL Listed: E2527
NEMA: OS-1
3” x 2” Square Corner Switch Boxes
With Knockouts
Depth
(inches)
Wiring Cubic
Inch Capacity
Knockout Description
Weight per 100
kg (lb) Catalog NumberSides Ends Bottom
3-1∕2 18.0 (4)3∕4” (4)3∕4” (1)1∕2”
35.38
(78.0)
336 
3-1/∕2” Deep, Gangable; Plaster ears
3-1∕2 18.0 (4)1∕2” (4)1∕2” (1)1∕2”
33.57
(74.0)
333D-LE
3-1/∕2” Deep, Gangable; Two nail holes each side
 Plaster ears support GFCI and decorative cover plates.