
Minco
Tel: 763. 571.3121 • Fax: 763. 571.0927 • www.minco.com
7
Dimensions
Duct
OSA
Wall
4.5 REF
4 ±.12
2.3
REF
7/8 HEX
Ø1.250
GASKET
4.5 REF
WEATHERPROOF
CONNECTION BOX
MODEL CH317
2.3
REF
4 ±.12
GASKET
Ø0.375
2.175 REF
4.5 REF
Ø0.375
1.0 REF
8 ±.125
2.75 REF
LINE
POWER
SENSING
AREA
GASKET
CRIMP FITTING