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Standard Thermocouple and RTD Rotary Selector Switches
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Insulation Resistence: 20 Mohm at 300 Vdc
Contact Resistance: 0.004 ohm or less.
Also Available: Pistol grip handle retrofit kit;
specify OSW-PG and switch size, $10.
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OSW
Switch Dimensions
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Switch
Size
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Dim.
A
mm (in)
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Dim.
B*
mm (in)
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Dim.
C
mm (in)
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Dim.
D
mm (in)
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Dim.
E
mm (in)
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Bezel
Size
mm (in)
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76
mm (3")
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28.6
(1 1/8")
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54
(2 1/8")
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62
(2 7/16")
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44.4
(1 3/4")
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66.7
(2 5/8")
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82.55
(3 1/4")
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127
mm (5")
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38.1
(1 1/2")
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54
(2 1/8")
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62
(2 7/16")
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58.7
(2 5/16")
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92.07
(3 5/8")
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133.35
(5 1/4")
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To
Order (Specify
Model No.)
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No.
of Poles
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No.
of Positions
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Contact
Action
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Size
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Silver-Plated
Contacts |
Gold-Plated
Contacts
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Model No. |
Model
No. |
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2
P
O
L
E
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2
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Break
Before
Make
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3"
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OSW3-2
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OSWG3-2
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3
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OSW3-3
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OSWG3-3
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4
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OSW3-4
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OSWG3-4
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5
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OSW3-5
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OSWG3-5
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6
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OSW3-6
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OSWG3-6
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8
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OSW3-8
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OSWG3-8
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9
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OSW3-9
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OSWG3-9
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10
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OSW3-10
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OSWG3-10
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12
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Make
Before
Break
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3"
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OSW3-12
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OSWG3-12
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14
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OSW3-14
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OSWG3-14
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16
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OSW3-16
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OSWG3-16
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18
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OSW3-18
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OSWG3-18
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20
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OSW3-20
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OSWG3-20
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24
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OSW3-24
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OSWG3-24
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28
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5"
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OSW5-28
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OSWG5-28
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30
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OSW5-30
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OSWG5-30
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32
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OSW5-32
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OSWG5-32
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36
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OSW5-36
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OSWG5-36
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40
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OSW5-40
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OSWG5-40
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3
P
O
L
E
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6
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Make
Before
Break
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5"
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OSWT-6
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OSWGT-6
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10
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OSWT-10
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OSWGT-10
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12
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OSWT-12
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OSWGT-12
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18
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OSWT-18
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OSWGT-18
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20
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OSWT-20
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OSWGT-20
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24
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OSWT-24
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OSWGT-24
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28
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OSWT-28
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OSWGT-28
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30
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OSWT-30
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OSWGT-30
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32
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OSWT-32
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OSWGT-32
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36
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OSWT-36
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OSWGT-36
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40
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OSWT-40
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OSWGT-40
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† All dollar amounts on this site are shown in US currency.
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Part Number Builder |
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Option Descriptions
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(1)
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Switch Style and Size
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Select
OSW3 for 3in. size 2 pole silver-plated contacts
OSWG3 for 3in. size 2 pole gold-plated contacts
OSW5 for 5in. size 2 pole silver-plated contacts
OSWG5 for 5in. size 2 pole gold-plated contacts
OSWT for 5in. size 3 pole silver-plated contacts
OSWGT for 5in. size 3 pole gold-plated contacts
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(2)
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Number of Positions
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Select
2 for 2 positions
3 for 3 positions
4 for 4 positions
5 for 5 positions
6 for 6 positions
8 for 8 positions
9 for 9 positions
10 for 10 positions
12 for 12 positions
14 for 14 positions
16 for 16 positions
18 for 18 positions
20 for 20 positions
24 for 24 positions
28 for 28 positions
30 for 30 positions
32 for 32 positions
34 for 34 positions
36 for 36 positions
40 for 40 positions
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(3)
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Grip Style
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Select
Nothing(leave field blank) for Standard Grip
-PG for Pistol Grip
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| NOTE: All combinations may not be valid, check spec sheet for valid part numbers. |
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Keywords:Rotary Selector Switches
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