SWITCHES & RELAYS

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  • AAON R76060 LIMIT SWITCHES
    AAON
    AAON R76060 150-160F Auto Limit Switch
    SKU: R76060
    Product Description The AAON R76060 is a 150-160F auto limit switch designed for HVAC systems. This limit switch provides automatic shutoff features that help protect HVAC equipment from overheating, ensuring system efficiency and longevity. Controls temperature automatically in HVAC systems. Essential for preventing overheating....
    $14.99
    $14.99
  • NSI DTU40 DPDT RELAYS
    NSI
    NSI DTU40 1-Phase Automatic Voltage Detection Time Switch 120/208/240/277 VAC 1/4 to 1 hp 1/2 to 2 hp DPDT Contact 2 Poles
    SKU: DTU40
    Product DescriptionThe NSI Tork® DTU40 is a 1-Phase Automatic Voltage Detection Time Switch with a voltage rating of 120/208/240/277 VAC. This product is suitable for various applications, including pumps, motors, fans, signs, and lighting control. It features DPDT contacts and is capable of handling...
    $197.38
    $197.38
  • BRAMEC 7611 TOGGLE SWITCHES
    BRAMEC
    Bramec 7611 Two Toggle Switch (4 Sq Bx)
    SKU: 7611
    Product DescriptionThe Bramec 7611 is a two toggle switch designed for a four inch square box. This switch allows for the easy control of two separate circuits or devices. It is suitable for residential and commercial electrical applications. Designed for a four inch square...
    $14.99
    $14.99
  • SENSIBLE PRODUCTS PS-35-CL AIR FLOW SWITCHES
    SENSIBLE PRODUCTS
    SENSIBLE PRODUCTS PS-35 PRESSURE SWITCH FOR THE A9460 * CLEARANCE *
    SKU: PS-35-CL
    Product Description* Final Sale * No Warranty * No Returns *Sensible Products offers the PS-35 pressure switch. This component is essential for controlling the pressure levels in HVAC systems. It will activate or deactivate based on the set pressure thresholds. The PS-35 is widely...
    $44.10
    $44.10
  • YORK S1-HURELAY120V CURRENT SWITCHES
    YORK
    York S1-HURELAY120V Current Sensing Relay 120 V
    SKU: S1-HURELAY120V
    Product DescriptionThe York S1-HURELAY120V is a current sensing relay designed for use in various humidifiers. This relay operates at a voltage rating of one hundred twenty volts and is essential for controlling humidity levels in indoor environments. Same as #51 relay Applications: For HU12/17/18...
    $29.39
    $29.39
  • AAON P85400 LIMIT SWITCHES
    AAON
    AAON P85400 Limit Switch
    SKU: P85400
    Product DescriptionThe AAON P85400 Limit Switch is essential for HVAC systems. It is designed to ensure safe operation by monitoring temperature ranges and controlling system functions. This switch is commonly used in various HVAC applications where precise temperature control is necessary. Durable construction for...
    $24.05
    $24.05
  • YORK S1-024-35814-000 RELAYS
    YORK
    York S1-024-35814-000 Start 332/60hz Relay
    SKU: S1-024-35814-000
    Product DescriptionThe York S1-024-35814-000 Start 332/60hz Relay is essential for HVAC systems. This relay helps manage the starting of motors efficiently. It is used in various HVAC applications to ensure equipment operates correctly. Compatible with multiple York HVAC units. Designed for reliable performance and...
    $18.75
    $18.75
  • MULBERRY 10004 TOGGLE SWITCHES
    MULBERRY
    Mulberry 10004 Electro Plated Steel Toggle Switch Cover
    SKU: 10004
    Product DescriptionThe Mulberry 10004 Electro Plated Steel Toggle Switch Cover is designed to fit standard toggle switches. It is made from durable steel and features a smooth, galvanized finish. This cover is suitable for use in residential and commercial electrical applications. Made from durable...
    $14.99
    $14.99
  • AEROSYS ELECT63 AIR FLOW SWITCHES
    AEROSYS
    Aerosys ELECT63 Air Pressure Switch .75
    SKU: ELECT63
    Product DescriptionThe Aerosys ELECT63 is an air pressure switch. This component is essential for HVAC systems, regulating air pressure levels for optimal performance. It ensures efficient operation in heating and cooling applications. Designed for use in HVAC systems. Monitors and controls air pressure effectively....
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • RHEEM 47-21711-01 LIMIT SWITCHES183672059.jpg
    RHEEM
    Rheem 47-21711-01 Limit Switch - Auto Reset Board Mount
    SKU: 47-21711-01
    Product DescriptionThe Rheem 47-21711-01 is an auto reset limit switch designed for board mounting in HVAC systems. This limit switch is crucial for maintaining proper system operation by protecting against overheating. Designed for easy installation on circuit boards. Automatic reset feature for convenience and...
    $32.71
    $32.71
  • ROBERTSHAW 5500-135 TOGGLE SWITCHES183672123.jpg
    ROBERTSHAW
    Robertshaw 5500-135 120V Infinite Switch, White Dial
    SKU: 5500-135
    Product DescriptionThe Robertshaw 5500-135 is a 120V infinite switch designed for HVAC applications. This switch is used to control heating and cooling systems effectively. It is made for reliable operation and ease of installation. Compatible with various HVAC systems Simple to install for quick...
    $63.45
    $63.45
  • INTERNATIONAL COMFORT PRODUCTS 607900 FURNACE DOOR SWITCHES
    INTERNATIONAL COMFORT PRODUCTS
    International Comfort Products 607900 Door Switch
    SKU: 607900
    Product DescriptionThe International Comfort Products 607900 Door Switch is a critical component for safety in industrial settings. It is designed to monitor door positions and send an electrical signal based on their status. This ensures that the operation of doors meets safety standards while...
    $33.48
    $33.48
  • RHEEM 42-25261-46 LIMIT SWITCHES
    RHEEM
    Rheem 42-25261-46 Limit Switch Auto Reset Flanged Airstream Two Pole
    SKU: 42-25261-46
    Product DescriptionThe Rheem Limit Switch 42-25261-46 serves as an auto-reset switch for HVAC systems. Auto-reset feature for easy system recovery Flanged Airstream design for effective airflow Two-pole configuration for reliable performance Product HighlightsThis limit switch is designed for HVAC applications, specifically to monitor and...
    $64.52
    $64.52
  • RHEEM 47-25261-13 LIMIT SWITCHES
    RHEEM
    Rheem 47-25261-13 Therm-O-Disc 230V 170F Auto Reset Limit Switch
    SKU: 47-25261-13
    Product DescriptionThe Rheem 47-25261-13 Therm-O-Disc 230V 170F Auto Reset Limit Switch is designed for HVAC applications. It is used to regulate the heating and cooling systems effectively. This limit switch resets automatically once the temperature returns to a safe level. Temperature Rating: 170F Voltage:...
    $36.83
    $36.83
  • PACKARD PFS401 FLAME ROLLOUT SWITCHES183671897.jpg
    PACKARD
    Packard PFS401 Flame Sensor
    SKU: PFS401
    Product DescriptionPackard PFS401 Flame Sensor is designed for heating systems, especially in oil and gas applications. This sensor ensures safe operation by detecting flames in various heating setups. Single rod design with a high-quality ceramic insulator Compatible with spark ignition systems Durable materials withstand...
    $27.17
    $27.17
  • 183671957.jpg183671958.jpg
    RESIDEO
    Resideo R8239B1043 R8239 40 VA Fan Center with DPDT Switching Action
    SKU: R8239B1043
    Product DescriptionThe Resideo R8239B1043 is a 40 VA fan center that provides DPDT switching action. It includes a NEMA standard transformer that ensures reliable voltage control. This unit is designed for low voltage control of line voltage fan motors and auxiliary circuits in heating...
    $78.21
    $78.21
  • NORDYNE 621931R RELAYS183671830.jpg
    NORDYNE
    Nordyne 621931R SPDT NO/NC 20/10 Relay
    SKU: 621931R
    Product DescriptionThe Nordyne 621931R is a SPDT NO/NC (Single Pole Double Throw Normally Open/Normally Closed) relay. This electrical component is suitable for controlling currents in various industrial applications. It is designed with a compact structure, making it efficient in space-constrained environments. SPDT contact configuration...
    $17.55
    $17.55
  • INTERNATIONAL COMFORT PRODUCTS 1174663 RELAYS
    INTERNATIONAL COMFORT PRODUCTS
    International Comfort Products 1174663 24V Single Pole Single Throw Relay
    SKU: 1174663
    Product DescriptionThe International Comfort Products 1174663 is a 24V single pole single throw relay. This relay is designed to provide an exact drop-in replacement for various HVAC systems, ensuring reliable operation. This device meets design specifications for optimal system performance and is tested for...
    $29.79
    $29.79
  • RHEEM 47-25261-47 LIMIT SWITCHES
    RHEEM
    Rheem 47-25261-47 Therm-O-Disc 230V 190F 2-Pole Auto Reset Limit Switch
    SKU: 47-25261-47
    Product DescriptionThe Rheem 47-25261-47 Therm-O-Disc® is a 230V 190F two-pole auto reset limit switch. This limit switch is designed for HVAC systems, ensuring safe operation by automatically resetting when temperatures return to normal levels. The unit is made to fit a variety of HVAC...
    $63.60
    $63.60
  • 183672014.jpg183672015.jpg
    RESIDEO
    Resideo S688A1007 SPDT Sail Switch, Plastic Sail | Replacement MPN
    SKU: S688A1007
    Product DescriptionThe Resideo S688A1007 SPDT sail switch is designed for industrial applications, providing reliable control for various processes. This switch features a plastic sail that reacts to airflow, making it suitable for monitoring air flow in ventilation systems and controlling liquid levels in tanks....
    $43.02
    $43.02
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