Cut Sheet

Commercial Products
Switch and Outlet BOxeS and cOverS
Visit our website at www.appletonelec.com or contact us at [phone].
© February 2015
1463
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
2-3∕4 14.0 (4)1∕2” (2)1∕2” (1)1∕2”
28.58
(63.0)
333 
2-3/∕4” Deep, Gangable; Plaster ears
2-3∕4 14.0 (4)3∕4” (2)3∕4” (1)1∕2”
29.03
(64.0)
335 
2-3∕/4” Deep, Gangable Plaster ears
2-3∕4 14.0 (4)1∕2”
(2)1∕2” (1)1∕2”
27.22
(60.0)
333LE
2-3/∕4” Deep, Gangable;
Two nail holes each side; side leveling bosses
2-3∕4 14.0 (2)1∕2” (2)1∕2” (1)1∕2”
30.40
(67.0)
333VB
2-3∕/4” Deep, Gangable;
Plain vertical bracket set back 3∕/4”
3-1∕2 14.0
(4)1∕2” (4)1∕2”
(1)1∕2”
34.93
(77.0)
333D 
3-1/∕2” Deep, Gangable; Plaster ears
 Plaster ears support GFCI and decorative cover plates.