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10 to 30 VAC/DC, 120 VAC 50/60 Hz, 10 A, NEMA 1, SPDT, Sensor Enclosed Relay
Item#:
75124
Manufacturer Item:
RIBU1C
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120 to 240 VAC 50/60 Hz, SPST, -40 to 248 Deg F, NEMA 1, Thermoplastic, Dual Scale, Electronic Temperature Reset Control

Adjustable reset ratio

adjustable master reset set point

adjustable minimum and maximum supply temperature

adjustable differential

selectable relay for Minimum ON Time

selectable warm weather shutdown temperature

adjustable setback temperature

Item#:
75460
Manufacturer Item:
A350RS-1C
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120/240 VAC, 50/60 Hz, 1.4 VA, SPDT, NEMA 1, Thermoplastic, Electronic Temperature Controller

Modular Design-Enables Stage, Display and Power Modules to be Purchased and Installed as Needed

Plug-Together Connectors and 35 Millimeter Din Rail Mounting Eliminates Wiring Between Modules and Reduces Installation Cost

Two Standard Models Cover Wide Setpoint Ranges-Reduces Inventory by Encompassing Temperature Ranges Required to Support the Majority of Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R) Application

Wide Adjustable Differential-Enables the User to Match Equipment Cycle Rate and/or Sequencing for a Given Application

Field-Selectable Mode Jumpers-Operates in Both Heating and Cooling Application

Interchangeable Temperature Sensors-Increases Versatility and Serviceability

Item#:
75450
Manufacturer Item:
A350AA-1C
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-30 to 150 Deg F , High Impact Thermoplastic , NEMA 1, Temperature Stage Module

Permits System to be Configured to Equipment, with Convenient, Future Expansion Made Easy

Eliminates Wiring Between Modules and Reduces Installation Cost

Provides Independent Relay Energization, Either Above or Below Setpoint, for Cooling/Heating

Item#:
75452
Manufacturer Item:
S350AA-1C
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120 to 240 V, 2.9 to 5.8 A, 375 VA, 410 PSI Open, Lockout Manual Reset Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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120/240 VAC 50/60 Hz, 5.8/2.9 A, 475 PSI, Manual Reset, Encapsulated Pressure Control Switch

Compact size and Lightweight for direct mounting

Trip-free manual reset on manual reset models, contacts cannot be overridden by continued depression of the reset button

Use with all non-corrosive refrigerants

Dust tight encapsulated switch

1/4 Inch internal flare fitting with built-in Schrader type depressor is standard

Item#:
75449
Manufacturer Item:
P100DA-2C
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120 to 600 VAC Line M2 Main, 120 to 300 VDC Line M1 Auxiliary, 1-Pole, Reverse Acting Main Contact Action Open Low, Manual Reset, 2-Circuit Temperature Control

Long Life Contact Structure with High Contact Force Right up it Break-No Bounce on Make

Make Reset Models are Trip-Free

Ranges Available to Cover Most Applications

Auxiliary Contact Can be Used to Actuate an Alarm Circuit When the Main Contact Opens

Two-Pole Construction Provides a Number of Application Advantages

Heavy Gauge Low Profile Stainless Steel Element Cup to Protect against Mechanical Damage

Item#:
75482
Manufacturer Item:
A70HA-1C
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208/240 VAC 60 Hz, 1NO-1NC, Bracket Mount, Time Control for Air/Electric/Gas Defrost

Exceeds UL 873 Refrigeration Standard for 30000 Cycle Switch Design

Heavy-Duty Welded and Silver-Plated 40 Amp Contacts

Mounts in Existing Enclosures, No Tools Required

Encapsulated Timer Module Design Prevents Dust and Dirt Build-Up

Heavy-Duty Synchronous Motor for Accurate Timekeeping

Defrost Durations Programmable in 2-Minute Increments

Up to 6 Defrost Cycles per Day

Works with External Temperature or Pressure Switches

Includes 4 Trippers and Spare Tripper Holder is Built-In

Minimum Defrost Time 4 Minute

Maximum Defrost Time 110 Minute

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GM40AV AUTO VOLTAGE NEMA 3R ELECTROMECHANICAL TIME SWITCH

This item has been discontinued and replaced by item 
6-39/64" x 3" x 8-7/8", 120 to 277 VAC at 60 Hz, 40 A, DPDT, Plastic, Auto-Voltage, 24 Hr Timer/Skip a Day/7-Day Programming, Electromechanical Time Switch

Power and Status LED Indicators

Captive Trippers Cannot be Lost

Manual 3-Way Off/Auto/On Override Switch

RoHS Compliant

Item#:
77656
Manufacturer Item:
GM40AV
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DTAV40 40A 24 HR AUTO VOLT DEFROST TIMER

This item has been discontinued and replaced by item 
6.61" x 3" x 8.88", 120 to 240 VAC 60 Hz, 40 A Resistive, 15 Min On/Off Time, NEMA 3R, Plastic, 1-SPDT/1-SPST/1NC Switch, Bracket Mount, 24 Hr, Auto Voltage, Electromechanical Defrost Timer

Adaptive Defrost Upgradeable

DTAV40 Series Replaces Over 40 Competitive Models

Autovoltage Automatically Adjusts Between 120 and 240 Volt AC

Can Mount in an Existing Enclosure - No Tools Required for Installation

Moisture Resistant Conformal-Coated Board

LED Indicators for Defrost and Refrigeration Cycles

Defrost Cycles are Programmed Independently

Real-Time Clock Face for Quick, Easy and Accurate Setting

Defrost Times Programmable in 15-Minute Intervals

Captive Trippers Won't Get Lost

Finger-Safe Box Lug Terminals

RoHS Compliant

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SPDT, 50 to 130 Deg F, Remote Bulb Temperature Control
Item#:
75467
Manufacturer Item:
A19ABC-4C
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1/4" External Flare Connector, 120 to 240 VAC, 120 to 300 VDC, 5 to 35 PSI Low Side, 65 PSI Fixed High Side Differential, NEMA 1, SPST, Electromechanical Pressure Control

All Steel Case and Cover Built to Provide Long Lasting, Rugged Protection for Internal Component

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable Through the Range without Removing the Cover

Item#:
75406
Manufacturer Item:
P170LB-6C
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1/4" External Flare, 20" Hg to 100 PSI Low, 100 to 500 PSI High, SPST, Dual Pressure Control
Item#:
75405
Manufacturer Item:
P170LB-1C
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1/4" External Flare Connector, 120 to 240 VAC, 120 to 300 VDC, 5 to 35 PSI Differential, 80 PSIG Working, NEMA 1, SPST, Open Low, Electromechanical Pressure Control

All Steel Case and Cover Built to Provide Long Lasting, Rugged Protection for Internal Component

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable Through the Range without Removing the Cover

Item#:
75400
Manufacturer Item:
P170AB-12C
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1/4" External Flare Connector, 120 to 240 VAC, 120 to 300 VDC, 35 to 200 PSI Differential, 475 PSIG Working, NEMA 1, SPST, Open Low, Electromechanical Pressure Control

All Steel Case and Cover Built to Provide Long Lasting, Rugged Protection for Internal Component

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable Through the Range without Removing the Cover

Item#:
75401
Manufacturer Item:
P170AA-118C
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120/240 VAC 1-Phase, 24/17 A, 20 to 100 PSI, Galvanized Steel Case, Adjustable Differential, Pressure Control Switch

All-steel case and cover

Sight-set calibrated pressure adjustment

Manual reset lockout option

Item#:
75422
Manufacturer Item:
P170AB-2C
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120 to 240 V, 2.9 to 5.8 A, 375 VA, 10 PSI Open, 32 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

Item#:
75488
Manufacturer Item:
P100AP-201C
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3/4" x 3/4", NPT x NPT, 260 PSI, Straight, Commercial, Standard Flow, Pressure Actuated, Water Regulating Valve

No close fitting or sliding parts in water passages

Minimizes chatter or water hammer

Free movement of all parts provides smooth pressure modulation

Refrigerant adjustment is not affected by water pressure

withstands high hydraulic shock without damage

Range spring does not come in contact with cooling water

Easy manual flushing, if required

Item#:
75484
Manufacturer Item:
V46AC-26C
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61.2 A, 125 Deg F, SPST, 20' Capillary, Averaging Element, Manual Reset, Refrigeration Controller

Applications Include Freezer Cabinet, Display Case, Beverage Cooler, Milk Cooling Tank and Air Conditioners

Can Act as a Frost Alarm Operator in Storehouses or Orchards Where Frost Would Damage Crops or Equipment

Dual Temperature Scale Plate Provided for Both Fahrenheit and Celsius Readings

Item#:
70541
Manufacturer Item:
L480G1044/U
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-40 to 220 Deg F, 7.5 to 400' Extendable Capillary, NEMA 1, SPDT, Gray, Electronic Refrigeration Temperature Control

Multiple input voltages (24/120/208/240 volts) with no common wire required on electrical loads greater than 2.5 amps uninterrupted

Reduces inventory-replaces most competitive mechanical and electronic refrigeration controls

Electronic temperature accuracy/digital display

Alarm output (with selectable delay-up to 99 minutes)

Adjustable anti-short cycle delay, Set-point locking function

Multiple sensor option can be used with 1 or 4 sensors

Item#:
75808
Manufacturer Item:
16E09-101
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120 to 240 V, 2.9 to 5.8 A, 375 VA, 425 PSI Open, 325 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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120 to 240 V, 2.9 to 5.8 A, 375 VA, 400 PSI Open, 300 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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120 to 240 V, 2.9 to 5.8 A, 375 VA, 35 PSI Open, 60 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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120 to 240 V, 2.9 to 5.8 A, 375 VA, 150 PSI Open, 225 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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24 to 30 VAC, 125 Deg F, 3 to 30 Deg F Throttling, 1/8" x 76-3/8" Copper Bulb, 5' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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5' L Capillary, 55 to 175 Deg F, Modulating Temperature Controller

Fast response models (for duct mounting) have coiled sensing element giving at least four times faster response than standard models

Ambient temperature compensated for the case and tubing

Sensing element capillary tubing allows remote mounting of sensing element

Setpoint may be read and adjusted through cover

Throttling dial inside case adjusts proportional throttling range

Item#:
73156
Manufacturer Item:
T991A1756
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24 to 30 VAC, 200 Deg F, 3.5 to 36 Deg F Throttling, 1/2" x 3-9/16" Copper Bulb, 5' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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20' L Capillary, 55 to 175 Deg F, Modulating Temperature Controller

Fast response models (for duct mounting) have coiled sensing element giving at least four times faster response than standard models

Ambient temperature compensated for the case and tubing

Sensing element capillary tubing allows remote mounting of sensing element

Setpoint may be read and adjusted through cover

Throttling dial inside case adjusts proportional throttling range

Item#:
73154
Manufacturer Item:
T991A1269/U
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24 to 30 VAC, 200 Deg F, 3.5 to 36 Deg F Throttling, 1/2" x 3-9/16" Copper Bulb, 20' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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24 to 30 VAC, 125 Deg F, 3 to 10 Deg F Throttling, 1/2" x 4-3/16" Copper Bulb, 5' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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24 to 30 VAC, 125 Deg F, 3 to 30 Deg F Throttling, 1/2" x 4-3/16" Copper Bulb, 20' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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24 to 30 VAC, 280 Deg F, 3 to 30 Deg F Throttling, 1/2" x 4-3/16" Copper Bulb, 5' Capillary, Modulating, Proportional Temperature Controller

Fast Response Models have Coiled Sensing Element Giving at Least Four Times Faster Response than Standard Models

Ambient Temperature Compensated for the Case and Tubing

Sensing Element Capillary Tubing Allows Remote Mounting of Sensing Element

Set Point May be Read and Adjusted Through Cover

Throttling Dial Inside Case Adjusts Proportional Throttling Range

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48 A, 125 Deg F, SPST, 3/8" x 3" Copper Bulb, 8' Capillary, Refrigeration Temperature Controller

Liquid Filled Copper Elements Provide Rapid Sensing to Control the Compressor System

Control Temperature in a Duct, Tank, Freezer or Cooler

Controller Element Can be Directly Immersed in the Controlled Medium

Adjustable Control Set Point

Ambient Temperature Compensation Provides Good Temperature Control

Item#:
73181
Manufacturer Item:
T4031A1073/U
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120 to 240 V, 2.9 to 5.8 A, 375 VA, 665 PSI Open, 565 PSI Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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120 to 240 V, 2.9 to 5.8 A, 375 VA, 575 PSI Open, Lockout Manual Reset Close, 1-Pole, 1-Throw, Encapsulated Pressure Switch

Allows for mounting control directly to refrigeration piping or pressure tap points and reduces space needed for controls

Provides accurate, repeatable pressure control at pressures ranging from vacuum to 750 psig

Provides a manual-reset lockout function for unmonitored equipment that cannot be overridden or reset until system pressure returns to a specified level

Provides direct inline control of most single phase fractional horsepower motors

Compact size and light weight allow for direct mounting

Trip-free manual reset contacts cannot be overridden by continued depression of the reset button

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800 PSI, SPST Open High, Non-Adjustable, Encapsulated Pressure Control Switch

Compact Size and Lightweight Construction

Tamper-proof, Factory-Calibrated Pressure Setpoints

Factory-Calibrated Pressure Setpoint

Optional Trip-Free Manual Reset

Optional Heavy Duty Electrical Contact

Item#:
75313
Manufacturer Item:
P100DA-81C
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