- Combination slot/square-drive neutral, ground and cover screw accommodate both standard flat blade screwdrivers and square-head drivers
- Convertible mains allow fast field conversion between main breaker and main lugs to meet changing job requirements
- Exclusive shielded copper bus features electro tin plated copper bus bars sandwiched between two rugged polymer shields to insulate and secure the interior
- Indoor and outdoor versions
- Indoor enclosures designed to rotate 180 deg to accommodate top or bottom service entrance feed, saving expensive service cable
- QO three-phase main circuit breaker panels can be field upgraded to provide 100 kA short circuit current ratings

Description
Specifications
35.353.353
7.45lb
4.26in
10.46in
14.94in
Square D
Main Lug
Aluminum
8 to 1 AWG
Load Centers
Gray
Flush
100 A
NEMA 1
Baked Enamel
10 kA
Plug
12
1
6
120/240 V
3-Wire