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TopWorx™

Emerson offers TopWorx™ GO™ Switch proximity sensors built for demanding environments & versatile enough for many applications. GO Switch is the choice for reliability and durability.

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Photos may not represent actual items. Refer to name and product specs for all details.

73-13563-A2
Topworx 73-13563-A2
Model 73 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252719
MFR #73-13563-A2
In StockIn stock
$770.48/each for your price
73-13563-B3
Topworx 73-13563-B3
Model 73 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252723
MFR #73-13563-B3
In StockIn stock
$761.26/each for your price
11-12110-00
Topworx 11-12110-00
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 14.28 mm, 0.562 in Sensing Range, 120 V ac/10A, 24 V dc/3A, Behind Sensing Area Outlet Position, Brass Material
MI ITEM #04651454
MFR #11-12110-00
In StockIn stock
$493.99/each for your price
81-20524-A3
Topworx 81-20524-A3
Model 81 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended End Sensing, DPDT Contact Form, 6.3 mm, 0.250 in Sensing Range, AC Ratings1250watts @ 120, 240, 480, or 600V, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07254049
MFR #81-20524-A3
In StockIn stock
$921.62/each for your price
7E-43658-DCA
Topworx 7E-43658-DCA
Model 7E Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT without LED Contact Form, 2.2 mm, 0.090 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 125 V dc/0.5A, Side entry 360° adjustable No conduit hub Outlet Position, Stainless Steel Material
MI ITEM #02691291
MFR #7E-43658-DCA
In StockIn stock
$763.11/each for your price
21-11110-00
Topworx 21-11110-00
Model 21 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 9.52 mm, 0.375 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Behind Sensing Area Outlet Position, Brass Material
MI ITEM #07252257
MFR #21-11110-00
In StockFactory Order
Quote required
81-20528-A3
Topworx 81-20528-A3
Model 81 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended End Sensing, DPDT Contact Form, 6.3 mm, 0.250 in Sensing Range, AC Ratings1250watts @ 120, 240, 480, or 600V, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07254064
MFR #81-20528-A3
In StockIn stock
$746.52/each for your price
11-12528-B3
Topworx 11-12528-B3
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 14.28 mm, 0.562 in Sensing Range, 120 V ac/10A, 24 V dc/3A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07251936
MFR #11-12528-B3
In StockIn stock
$700.43/each for your price
7D-43658-DCA
Topworx 7D-43658-DCA
Model 7D Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT without LED Contact Form, 2.2 mm, 0.090 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 125 V dc/0.5A, Side entry 360° adjustable No conduit hub Outlet Position, Stainless Steel Material
MI ITEM #03665656
MFR #7D-43658-DCA
In StockIn stock
$740.99/each for your price
7J-13564-JSP
Topworx 7J-13564-JSP
Model 7J Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 24 V dc/3A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07253814
MFR #7J-13564-JSP
In StockIn stock
$1,054.34/each for your price
11-11110-00
Topworx 11-11110-00
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 9.52 mm, 0.375 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Behind Sensing Area Outlet Position, Brass Material
MI ITEM #02947606
MFR #11-11110-00
In StockIn stock
$447.91/each for your price
73M-13568-DCD
Topworx 73M-13568-DCD
Model 73M Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252792
MFR #73M-13568-DCD
In StockFactory Order
Quote required
72-16567-DBD
Topworx 72-16567-DBD
Model 72 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 1 mm, 0.040 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #08669162
MFR #72-16567-DBD
In StockFactory Order
Quote required
72-16568-B3
Topworx 72-16568-B3
Model 72 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 1 mm, 0.040 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252712
MFR #72-16568-B3
In StockFactory Order
Quote required
11-11122-F2
Topworx 11-11122-F2
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 9.52 mm, 0.375 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Behind Sensing Area Outlet Position, Stainless Steel Material
MI ITEM #07251470
MFR #11-11122-F2
In StockFactory Order
Quote required
71-16568-A2
Topworx 71-16568-A2
Model 71 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 1 mm, 0.040 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252706
MFR #71-16568-A2
In StockFactory Order
Quote required
11-51518-00
Topworx 11-51518-00
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, DMDB Contact Form, 9.52 mm, 0.375 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Bottom Outlet Position, Brass Material
MI ITEM #07252187
MFR #11-51518-00
In StockFactory Order
Quote required
35-13319-A2
Topworx 35-13319-A2
Model 35 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 24 V dc/3A, No conduit hub Outlet Position, Cupro-Nickel Material
MI ITEM #07252612
MFR #35-13319-A2
In StockFactory Order
Quote required
73-1356X-JAM
Topworx 73-1356X-JAM
Model 73 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252782
MFR #73-1356X-JAM
In StockFactory Order
Quote required
11-12520-00
Topworx 11-12520-00
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 14.28 mm, 0.562 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07251896
MFR #11-12520-00
In StockFactory Order
Quote required
7G-2356Y-JSP
Topworx 7G-2356Y-JSP
Model 7G Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, DPDT Contact Form, 2.2 mm, 0.090 in Sensing Range, 120 V ac/4A, 24 V dc/1A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #08669150
MFR #7G-2356Y-JSP
In StockFactory Order
Quote required
11-12510-00
Topworx 11-12510-00
Model 11 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Extended Side Sensing, SPDT Contact Form, 14.28 mm, 0.562 in Sensing Range, 120 V ac/10A, 240 V ac/5A, 480 V ac/2.5A, 24 V dc/3A, 48 V dc/1A, 120 V dc/0.5A, Bottom Outlet Position, Brass Material
MI ITEM #05327928
MFR #11-12510-00
In StockFactory Order
Quote required
73-13568-A2
Topworx 73-13568-A2
Model 73 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252748
MFR #73-13568-A2
In StockFactory Order
Quote required
75-13563-A2
Topworx 75-13563-A2
Model 75 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Bottom Outlet Position, Stainless Steel Material
MI ITEM #07252826
MFR #75-13563-A2
In StockFactory Order
Quote required

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