Cut Sheet

Aluminum Conduit Outlet Boxes Explosion-Proof,
Dust-Ignition-Proof
GAFX
COVER HUB DIMENSIONS (IN.)
OPENING SIZE A B C D E F G H L M CI
3
11
⁄16"
1
⁄2"4"2
1
⁄4"2
15
⁄16"5
9
⁄16"
11
⁄16"4
1
⁄2"
1
⁄4"1
3
⁄8"
9
⁄16"5
3
⁄16" 20.0
3
11
⁄16"
3
⁄4"4"2
1
⁄4"2
15
⁄16"5
9
⁄16"
11
⁄16"4
1
⁄2"
1
⁄4"1
3
⁄8"
9
⁄16"5
3
⁄16" 20.0
3
11
⁄16"1" 4" 2
1
⁄4"2
15
⁄16"5
9
⁄16"
13
⁄16"4
3
⁄4"
5
⁄16"1
5
⁄8"
9
⁄16"5
1
⁄2" 19.0
NOTE: All GAF units supplied as X configuration with proper number of
explosion-proof close-up plugs to make C, T or L.
GAJU
COVER HUB DIMENSIONS (IN.)
OPENING SIZE A D E F G J K CI
3
11
⁄16"
1
⁄2"4"
13
⁄16"1
1
⁄2"
31
⁄32"5
3
⁄16"4
3
⁄16" 4" 23.8
3
11
⁄16"
3
⁄4"4"
13
⁄16"1
1
⁄2"
31
⁄32"5
3
⁄16"4
3
⁄16" 4" 23.8
3
11
⁄16"1" 4"
13
⁄16"1
1
⁄2"
31
⁄32"5
3
⁄16"4
3
⁄16" 4" 23.8
3
29
⁄32"1
1
⁄4"4
5
⁄16"2
1
⁄16"1
1
⁄32"
7
⁄8"5
11
⁄16"4
3
⁄4"3
15
⁄16" 33.3
5
3
⁄16"1
1
⁄2"5
3
⁄4"1
7
⁄16"2
1
⁄16"1
1
⁄2"6
5
⁄8"6
7
⁄16"6
3
⁄16" 82.8
5
3
⁄16"2"5
3
⁄4"1
7
⁄16"2
1
⁄16"1
1
⁄2"6
5
⁄8"6
7
⁄16"6
3
⁄16" 82.8
NOTE: All GA & GAF series boxes are supplied with GAS or GAJ style covers.
To order these boxes with GAD dome cover, consult factory.
Dimensions and
Cubic Inches (CI)
A-71
United States
Tel: [phone]
800.816.7809
Fax: [phone]
Technical Services
Tel: [phone]
www.tnb.com
3
⁄16"