
2
Technical Data TD07002001E
Effective February 2013
Toggle switch accessories
EATON CORPORATION www.eaton.com
Table 2. Switch Guards a
Switch
Positions Keyway
Location Mounting Catalog
Number
2Opposite hinged end OHM E10TA104
a Red phenolic lever material.
Switch
(Ref.)
Red-Molded
Plastic
Closed
Steel
Open 1.547 (39.29)
Rad.
1.093
(27.76)
Max.
0.032
(0.81)
15/32-32 UN-2A
Thread to Within
0.060 (1.52)
of Shoulder
0.240 (6.10)
Dia.
33°
0.840
(21.34)
0.468
(11.89)
0.688
(17.48)
Rivet
0.688
(17.48)
Max.
0.062
(1.57)
0.031
(0.79)
1.062
(26.97)
0.475
(12.07)
Dia.
1.635 (41.53) Max.
1.830 (46.48) Max.
0.750
(19.05)
Max.
Figure 1. Switch Guard—Approximate Dimensions in Inches (mm)
Table 3. Mounting Hardware for One-Hole Mounting Switches—Dimensions in mm (Inches) ab
Size Description Material Thickness
(Dim. A)
Inside
Diameter
(Dim. B)
O.D. or Dim.
Across Flats
(Dim. C)
Dim. Across
Corners
(Dim. D) Catalog
Number
Mounting Nuts
15/32-32 Hexagon locknut Zinc-chromate treated 1.91 (0.075) —15.88 (0.625) —15-192
Bright nickel–plated brass 1.98 (0.078) —13.87 (0.546) 15.88 (0.625) 15-2525-58
Nickel-plated brass 1.98 (0.078) —13.87 (0.546) 15.88 (0.625) 15-2525-59
Zinc-chromate treated 4.76 (0.188) 19.89 (0.783) 25.80 (1.125) —15-2528-2
Hexagon facenut Nickel-plated brass 1.98 (0.078) —14.27 (0.562) 16.66 (0.656) 15-966-2
Semi-lustre nickel–plated brass 1.98 (0.078) —14.27 (0.562) 16.66 (0.656) 19-966-6
Knurled facenut Bright nickel–plated brass 1.68 (0.066) 14.27 (0.562) 14.27 (0.562) —15-124F1
Black cupric oxide–plated brass 1.68 (0.066) 14.27 (0.562) 14.27 (0.562) —15-124F5
Nickel-plated brass 2.77 (0.109) 15.88 (0.625) 15.88 (0.625) —15-90
Chamfered dress nut Bright nickel–plated brass 3.84 (0.151) 7.92 (0.312) 17.45 (0.687) —15-994-2
Standard knurl nut with shoulder Nickel-plated brass 2.77 (0.109) —15.06 (0.593) —15-2534-14
Dress nut Satin chrome–plated brass 3.18 (0.125) —14.27 (0.562) —15-2523-4
Black nylon 4.75 (0.187) 9.91 (0.390) 16.26 (0.640) —15-1048-3
Knurled dress nut Chrome-plated brass 4.75 (0.187) 7.92 (0.312) 16.26 (0.640) —15-189-5
Mounting Washers and Locking Ring
For 15/32
bushing
Plain washer Cadmium-plated steel 0.79 (0.031) 12.29 (0.484) 19.05 (0.750) —16-1382
Internal tooth lockwasher Trivalent zinc–plated steel 0.53 (0.021) 11.96 (0.471) 15.06 (0.593) —16-3557
Locking ring Zinc-plated steel 1.02 (0.040) 12.07 (0.475) 18.24 (0.718) —29-761-5
a Hardware items are sold for use with Eaton switches only. Minimum ordering quantity on all items is 100. All bushing-mounted switches are furnished with two mounting nuts. One nut is mounted behind the
panel to prevent the bushing sleeve from being distorted if the front panel is overtightened. Eaton accepts no responsibility for damage to switches mounted without the backup nuts.
b Refer to Table 4 for dimensional diagrams.