Controls and Switches

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The primary function of an instrumentation switch is to turn it on and off according to the different process conditions. A switch is used to open or close an electric circuit and is called a binary device because it is either completely open or completely closed.

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Showing 201 to 220 of 335 products

Schneider Electric TK-1731 TK Series Thermostat with dual setpoint, 15 psig heat reverse and 20 psig cool direct acting, 55 to 85°F
Model: TK-1731

Sale Price	$486.00 USD
Regular Price	$1251.89 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$486.00 USD
Regular Price	$1251.89 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC80-02C0-0000

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC80-24C0-0000

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 4.5 to 32 V DC input
Model: DC80-60C0-0000

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$488.00 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric TK-1201 TK Series Thermostat with single setpoint, 20 psig direct and 15 psig reverse acting, 55 to 85°F
Model: TK-1201

Sale Price	$489.00 USD
Regular Price	$1261.93 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$489.00 USD
Regular Price	$1261.93 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 100 to 120 V AC input
Model: DC80-24K2-0000

Sale Price	$506.00 USD
Regular Price	$596.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$506.00 USD
Regular Price	$596.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 100 to 120 V AC input
Model: DC80-60K2-0000

Sale Price	$506.00 USD
Regular Price	$596.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$506.00 USD
Regular Price	$596.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric TK-1301 TK Series Thermostat with single setpoint, 15 psig day and 20 psig night, 55 to 85°F
Model: TK-1301

Sale Price	$506.00 USD
Regular Price	$1304.94 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$506.00 USD
Regular Price	$1304.94 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller with 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC32-24C0-0000

Sale Price	$512.00 USD
Regular Price	$714.00 USD
Availability	2 in Stock

Qty:

Sale Price	$512.00 USD
Regular Price	$714.00 USD
Availability	2 in Stock
Quantity	Quantity

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 240 V AC cooling fan, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC22-02C0-0000

Sale Price	$515.00 USD
Regular Price	$606.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$515.00 USD
Regular Price	$606.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C NEMA 4X Three-Phase/Two-Leg SCR Power Controller, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC2T-02C0-0000

Sale Price	$515.00 USD
Regular Price	$606.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$515.00 USD
Regular Price	$606.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Flex-Core 952415C Voltage Selector Switch, 3 phase, 3 current transformers
Model: 952415C

Sale Price	$495.90 USD
Regular Price	$522.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$495.90 USD
Regular Price	$522.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric TK-1711 TK Series Thermostat with dual setpoint, 15 psig day direct and 20 psig night direct acting, 55 to 85°F
Model: TK-1711

Sale Price	$532.00 USD
Regular Price	$1370.91 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$532.00 USD
Regular Price	$1370.91 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 120 V AC cooling fan, 24 to 48 V AC, 100 to 120 V AC input
Model: DC21-02K2-0000

Sale Price	$533.00 USD
Regular Price	$627.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$533.00 USD
Regular Price	$627.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

IDEAL Industries 44-972 Plant Facility Lockout and Tagout Kit
Model: 44-972

Your Price	$533.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$533.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller, 277 to 600 V AC, 4.5 to 32 V DC input
Model: DC30-60C0-0000

Sale Price	$540.00 USD
Regular Price	$636.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$540.00 USD
Regular Price	$636.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric TK-1281 TK Series Thermostat with single setpoint, 15 psig direct and 20 psig reverse acting, 55 to 85°F
Model: TK-1281

Sale Price	$543.00 USD
Regular Price	$1399.09 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$543.00 USD
Regular Price	$1399.09 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 120 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC81-24C0-0000

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC82-24C0-0000

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 24 V DC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC83-24C0-0000

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$556.00 USD
Regular Price	$654.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 201 to 220 of 335 products

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Controls and Switches

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Schneider Electric TK-1731 TK Series Thermostat with dual setpoint, 15 psig heat reverse and 20 psig cool direct acting, 55 to 85°F Model: TK-1731

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 24 to 48 V AC, 4.5 to 32 V DC input Model: DC80-02C0-0000

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 4.5 to 32 V DC input Model: DC80-24C0-0000

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 4.5 to 32 V DC input Model: DC80-60C0-0000

Qty:

Schneider Electric TK-1201 TK Series Thermostat with single setpoint, 20 psig direct and 15 psig reverse acting, 55 to 85°F Model: TK-1201

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 100 to 120 V AC input Model: DC80-24K2-0000

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 100 to 120 V AC input Model: DC80-60K2-0000

Qty:

Schneider Electric TK-1301 TK Series Thermostat with single setpoint, 15 psig day and 20 psig night, 55 to 85°F Model: TK-1301

Qty:

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller with 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input Model: DC32-24C0-0000

Qty:

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 240 V AC cooling fan, 24 to 48 V AC, 4.5 to 32 V DC input Model: DC22-02C0-0000

Qty:

Watlow DIN-A-MITE C NEMA 4X Three-Phase/Two-Leg SCR Power Controller, 24 to 48 V AC, 4.5 to 32 V DC input Model: DC2T-02C0-0000

Qty:

Flex-Core 952415C Voltage Selector Switch, 3 phase, 3 current transformers Model: 952415C

Qty:

Schneider Electric TK-1711 TK Series Thermostat with dual setpoint, 15 psig day direct and 20 psig night direct acting, 55 to 85°F Model: TK-1711

Qty:

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 120 V AC cooling fan, 24 to 48 V AC, 100 to 120 V AC input Model: DC21-02K2-0000

Qty:

IDEAL Industries 44-972 Plant Facility Lockout and Tagout Kit Model: 44-972

Qty:

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller, 277 to 600 V AC, 4.5 to 32 V DC input Model: DC30-60C0-0000

Qty:

Schneider Electric TK-1281 TK Series Thermostat with single setpoint, 15 psig direct and 20 psig reverse acting, 55 to 85°F Model: TK-1281

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 120 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input Model: DC81-24C0-0000

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input Model: DC82-24C0-0000

Qty:

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 24 V DC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input Model: DC83-24C0-0000

Qty:

Schneider Electric TK-1731 TK Series Thermostat with dual setpoint, 15 psig heat reverse and 20 psig cool direct acting, 55 to 85°F
Model: TK-1731

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC80-02C0-0000

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC80-24C0-0000

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 4.5 to 32 V DC input
Model: DC80-60C0-0000

Schneider Electric TK-1201 TK Series Thermostat with single setpoint, 20 psig direct and 15 psig reverse acting, 55 to 85°F
Model: TK-1201

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 100 to 240 V AC, 100 to 120 V AC input
Model: DC80-24K2-0000

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 100 to 120 V AC input
Model: DC80-60K2-0000

Schneider Electric TK-1301 TK Series Thermostat with single setpoint, 15 psig day and 20 psig night, 55 to 85°F
Model: TK-1301

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller with 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC32-24C0-0000

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 240 V AC cooling fan, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC22-02C0-0000

Watlow DIN-A-MITE C NEMA 4X Three-Phase/Two-Leg SCR Power Controller, 24 to 48 V AC, 4.5 to 32 V DC input
Model: DC2T-02C0-0000

Flex-Core 952415C Voltage Selector Switch, 3 phase, 3 current transformers
Model: 952415C

Schneider Electric TK-1711 TK Series Thermostat with dual setpoint, 15 psig day direct and 20 psig night direct acting, 55 to 85°F
Model: TK-1711

Watlow DIN-A-MITE C Three-Phase/Two-Leg SCR Power Controller with 120 V AC cooling fan, 24 to 48 V AC, 100 to 120 V AC input
Model: DC21-02K2-0000

IDEAL Industries 44-972 Plant Facility Lockout and Tagout Kit
Model: 44-972

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller, 277 to 600 V AC, 4.5 to 32 V DC input
Model: DC30-60C0-0000

Schneider Electric TK-1281 TK Series Thermostat with single setpoint, 15 psig direct and 20 psig reverse acting, 55 to 85°F
Model: TK-1281

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 120 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC81-24C0-0000

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 240 V AC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC82-24C0-0000

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 24 V DC cooling fan, 100 to 240 V AC, 4.5 to 32 V DC input
Model: DC83-24C0-0000