Cut Sheet

V1-T4-112 Volume 1—Residential and Light Commercial CA08100002E—August 2015 www.eaton.com
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4.10
Metering Products
Group Metering
Approximate Dimensions in Inches (mm)
Knockout 1
Knockout 2
Knockout 3
Knockout 4
.875
.020
.169
+.003
–.000
Diameter 5 Hole
.175
.010
Stamped
ID Mark
5.375
.010
3.500
.010
2.880
.010
KO (44)
KO (1)
12.375 .010
3.010
.010
2.880
.030
2-1/2”, 3”, 3-1/2”, 4” KO
1 Knockout Required
1/2”Knockout
1 Required
Per 50-1827-1
.080
.020
2.500
.020
.310 .030 Diameter
Paint Hole
.080
.020
.438
.010
.800
.030
.625
.010
6.500 Outside .010
C
L
8.00
2 Knockouts for 1/2”,
3/4” or 1” Conduit
4 Knockouts for 2-1/2”,
3”, 3-1/2” or 4” Conduit
.281 Diameter Knockout
1 Required
A
.45
3.25
2.50
1.75
4.25
.16
22.54
11.62
10.38
2.50
3.75
1.93
.61
19.40
8.00
4.00
11.19
2.125
.020
6.000
.010
6.000
.010
6.000
.010
6.000
.010
6.000
.010
6.000
.010
6.000
.010
6.000
.010
6.000
.010
3/4”, 1”, 1-1/4”, 1-1/2” Knockout
Per A50-26319 1 Knockout Required
32.120 .020
3”, 3-1/2”, 4”, 5”
Knockout Per A50-26327
5 Knockouts Required
.380
.020
2.750
.010
2.750
.010
2.750
.010
4.000
.020
7.500
.020
2.125
.020
1.440
.020
.169 .002 Diameter
5 Holes Required at ”X”
1.500
.020
.130
.030
.125
.030
4.440
.020
8.00
22.54
11.62
10.38
2.50
19.40
8.00
4.00
3.75
1.93
.61
11.19
.45
3.25
2.50
1.75
4.25
2 Knockouts for 1/2”,
3/4” or 1” Conduit
4 Knockouts for 2-1/2”,
3”, 3-1/2” or 4” Conduit
.281 Diameter Knockout
1 Required
.16
B
Knockout 5
Knockout 6
Knockout 7
Knockout 8
6.000
.020
KO (10)
KO (10)
5.000
.020
.150 .020
Typ.
3.250
.020
3.000
.020
.150 .020 Typ.
6.120
.020
6.850
.020
7.000
+.000
–.030
.780 .020 Typ.
.200
.020
Typ.
KO (10)
.150 .020
Typ.
KO (10)
KO (10)
6.000
.020
6.000
.020
6.000
.020
.250
Ref.
.150
.020
Typ.
4.000
.020
4.250
.020
.250
Ref.
.220
Dia.
Paint
Hole
10.120
.020
10.850
.020
11.000
+.000 -.030
.200 .020
Typ.
.780 .020
Typ.
7.250
.020
7.250
.020
7.250
.020
5.125
.020
.350
Ref.
.150
.020
Typ.
4.000
.020
4.250
.020
.350
Ref.
.220
Dia.
Paint
Hole
.150 .020
Typ.
KO (11)
KO (11)
KO (11)
KO (11)
10.140
.020
10.850
.020
11.000
+.000
–.030
.120
.020
Typ.
.685 .020
Typ.
4 Knockouts for 2-1/2",
3", 3-1/2" or 4" Conduit
8.00
4.00
8.00
24.38
11.25
1.75
2.13
15.38
3.75
16.63
27.13
2.50
3.63
0.50
4.75
3.13
2.50
1.50
4.25
1.75
.281 Dia. Knockout 1 Required
2 Knockouts for
1/2", 3/4", or 1" Conduit
2 Knockouts for
1/2", 3/4", or 1" Conduit