Cut Sheet
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2011 Cooper Crouse-Hinds
221
CP
Through–Bulkhead Fitting without nipples
Aluminum
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STTTBA 1
1
/2"5 15
STTTBA 2
3
/4"5 25
STTTBA 3 1" 5 35
STTTBA 4 1
1
/4"5 40
STTTBA 5 1
1
/2"5 50
STTTBA 6 2" 5 75
Ground Nut
Aluminum
Max. Copper
Grd. Wire
Size
Cat. # Size Unit Qty. Wt. Lbs. Per 100 CSA UL
STAGN 1
1
/2" 25 3 #8 #8
STAGN 2
3
/4" 25 5 #8 #8
STAGN 3 1" 25 6 #8 #8
STAGN 4 1
1
/4" 10 8 #8 #8
STAGN 5 1
1
/2"10 10 #6 #8
STAGN 6 2" 10 13 #4 #8
Cap-Off
Zinc
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STC 1
1
/
2"25 13
STC 2
3
/4
"25 20
STC 3 1" 25 28
STC 4 1
1
/4
"10 40
STC 5 1
1
/
2"10 53
STC 6 2" 10 70
Cap-Off
Aluminum
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STAC 1
1
/2"25 6
STAC 2
3
/4"25 8
STAC 3 1" 25 12
Through-Bulkhead Fitting
Zinc
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STTB 1*
1
/
2"5 30
STTB 2*
3
/4"5 50
STTB 3* 1" 5 70
STTB 4* 1
1
/4"5 85
STTB 5* 1
1
/
2" 5 110
STTB 6* 2" 5 160
STTB 7 2
1
/
2" 4 244
STTB 8 3" 2 312
STTB 9 3
1
/
2" 2 350
STTB 10 4" 2 400
*UL Listed
Through-Bulkhead Fitting
Aluminum
Packaged as two pieces unassembled
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STTBA 1*
1
/2"5 20
STTBA 2*
3
/4"5 35
STTBA 3* 1" 5 30
STTBA 4* 1
1
/4"5 40
STTBA 5* 1
1
/2"5 50
STTBA 6* 2" 5 70
STTBA 7 2
1
/2" 4 106
STTBA 8 3" 2 138
*UL Listed
Through-Bulkhead Fitting without nipples
Zinc
Packaged as two pieces unassembled
Cat. # Size Unit Qty. Wt. Lbs. Per 100
STTTB 1
1
/
2"5 35
STTTB 2
3
/4"5 60
STTTB 3 1" 5 75
STTTB 4 1
1
/4"5 85
STTTB 5 1
1
/2" 5 120
STTTB 6 2" 5 170
Myers
™
Hubs
220-221.qxp 5/27/2011 2:30 PM Page 221