SWITCHES & RELAYS

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  • 170119264.jpg208414209.jpg
    GOODMAN
    Goodman B1370145 Rollout Switch 300 Manual Reset Single-Pole Single-Throw
    SKU: B1370145
    Product DescriptionThe Goodman B1370145 Rollout Switch is a critical component designed to enhance safety in heating systems by detecting overheat conditions and preventing the furnace from running. This manual reset, single-pole single-throw (SPST) switch operates at 300 degrees Fahrenheit. Designed for use with Goodman...
    $6.71
    $6.71
  • SUPCO Q106 SEQUENCERS
    SUPCO
    Supco Q106 Q Series 24V 2 Switch Sequencer On 1-110 Sec/Off 1-110 Sec
    SKU: Q106
    Product DescriptionSupco Q106 is a sequencer that controls the operation of heating elements and blower motors. It works with 24-volt systems and is UL and CSA approved. The device can manage fan and heat sequencing functions with precise timing for efficiency. Direct replacement for...
    $31.78
    $31.78
  • 199528850.webp
    FUNCTIONAL DEVICES
    Functional Devices RIB2402B 20A SPDT Power Relay, 24V AC-DC-208-277V AC Coil
    SKU: RIB2402B
    Product DescriptionThe Functional Devices RIB2402B power relay is an essential component for robust and precise control in a variety of electrical applications. Engineered for reliability, this enclosed relay supports a 20A SPDT configuration and operates with a versatile coil voltage range from 24V AC-DC...
    $48.84
    $48.84
  • TACO SR501-EXP-4 ZONE SWITCHING RELAYSTaco SR501-EXP-4 1 Zone Switching Relay Expandable
    TACO
    Taco SR501-EXP-4 1 Zone Switching Relay Expandable
    SKU: SR501-EXP-4
    Product DescriptionThe Taco SR501-EXP-4 is a versatile switching relay designed for single-zone applications. It features a robust design that can replace any brand's equipment without necessitating rewiring, making it a top choice for simplifying installation projects. Compatible with both conventional and programmable thermostats. Incorporates...
    $178.74
    $178.74
  • Sale
    TACO SR506-4 SWITCHING RELAYSTaco SR506-4 6 Zone Switching Relay 120V 20A
    TACO
    Taco SR506-4 6 Zone Switching Relay 120V 20A
    SKU: SR506-4
    Product DescriptionThe Taco SR506-4 6 Zone Switching Relay enhances HVAC system performance by providing reliable and efficient zoning control. Ideal for use in residential or light commercial settings, this device streamlines temperature regulation across multiple zones. Supports up to six separate zones. Equipped with...
    $328.36
    $328.36
    $349.49
  • IDEC RH1B-ULAC24V RELAYSIDEC RH1B-ULAC24V SPDT Power Relay 24VAC 10A
    IDEC
    IDEC RH1B-ULAC24V SPDT Power Relay 24VAC 10A
    SKU: RH1B-ULAC24V
    Product DescriptionThe IDEC RH1B-ULAC24V relay provides reliable power switching in industrial settings. Designed for socket mounting, this relay features a SPDT contact type and operates with a 24 VAC coil. It is an essential component for control systems, automation, and industrial machinery. Compact design...
    $16.15
    $16.15
  • TRANE SWT01259 LIMIT SWITCHESTrane SWT01259 Thermal Limit Switch Opens at 190F Closes at 160F
    TRANE
    Trane SWT01259 Thermal Limit Switch Opens at 190F Closes at 160F
    SKU: SWT01259
    Product DescriptionThe Trane SWT01259 is a thermal limit switch that opens at 190 degrees Fahrenheit and closes at 160 degrees Fahrenheit. Designed for reliability, this switch is optimal for industrial engineers and maintenance professionals. Opens at 190F Closes at 160F Durable construction for industrial...
    $43.25
    $43.25
  • ARGO AR-822II SWITCHING RELAYSArgo AR822-II Single Zone Control Switching Relay
    ARGO
    Argo AR822-II Single Zone Control Switching Relay
    SKU: AR-822II
    Product DescriptionThe Argo AR822-II Single Zone Control Switching Relay is designed for efficient and reliable operation in single-zone HVAC systems. This relay is known for its robust components and advanced features, ensuring long-lasting performance in demanding environments. Ice Cube technology for plug-in replacement. Auto-reset...
    $124.60
    $124.60
  • LENNOX 26W76 AIR FLOW SWITCHESLennox 26W76 Pressure Switch .40 WC SPST
    LENNOX
    Lennox 26W76 Pressure Switch .40 WC SPST
    SKU: 26W76
    Product DescriptionThe Lennox 26W76 is a highly efficient pressure switch that offers reliable performance for HVAC professionals. Tailored specifically for air and gas systems, this switch activates on a pressure change of .40 water column (WC). Ensures precise pressure monitoring, essential for maintaining HVAC...
    $50.09
    $50.09
  • 191071983.jpg
    REZNOR
    Reznor 123974 Fan Switch 135 Degrees to 30 Degrees F with Bracket
    SKU: 123974
    Product DescriptionThe Reznor 123974 Fan Switch ensures proper airflow and temperature control for F135-30F gas furnaces. This switch, crafted from durable materials, controls the furnace's fan operation, making it an essential component for heating systems. Controls fan operation for optimal performance Compatible with F135-30F...
    $153.96
    $153.96
  • TRANE RLY2807 TIME DELAY RELAYS
    TRANE
    Trane RLY2807 Time Delay Relay for Industrial and Commercial Use
    SKU: RLY2807
    Product DescriptionThe Trane RLY2807 Time Delay Relay is an essential device in controlling the operation timing within electrical systems. It functions by initiating a delay, either before or after circuit activation, tailored to specific system requirements. Manufactured by Trane, a leader in HVAC components,...
    $109.69
    $109.69
  • HONEYWELL R841E1068 SWITCHING RELAYSHoneywell R841E1068 24 V Electric Heater Relay With SPST Switching
    HONEYWELL
    Honeywell R841E1068 24 V Electric Heater Relay With SPST Switching
    SKU: R841E1068
    Product DescriptionThe Honeywell R841E1068 is a versatile 24-volt electric heater relay with SPST switching. Suitable for various control applications, this relay offers reliable operation. 24 V SPST switching 14 Amp capacity Compact size Product HighlightsThis relay switches electrical power using a simple SPST configuration,...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • 193010950.webp
    TACO
    Taco SR503-4 3 Zone Switching Relay
    SKU: SR503-4
    The Taco SR503-4 3 Zone Switching Relay is designed to control three separate zones in hydronic heating or cooling systems, ensuring efficient management of heating and cooling. It is compatible with all standard thermostats, making it a versatile choice for various applications. Allows priority...
    $265.29
    $265.29
  • COPELAND 971-0561-62 OVERLOAD SWITCHES
    COPELAND
    Copeland 971-0561-62 Overload Protector Kit 971-0561-62
    SKU: 971-0561-62
    Product DescriptionThe Copeland 971-0561-62 is an Overload Protector Kit designed specifically for motor applications. This kit provides essential protection against electrical overloads, helping to prevent motor burnout and damage. Its straightforward installation and maintenance make it ideal for technicians in the HVAC and refrigeration...
    $70.02
    $70.02
  • ALLIED AIR 56W63 ROLLOUT SWITCHES199552899.jpg
    ALLIED AIR
    Allied Air 56W63 Rollout Switch
    SKU: 56W63
    Product DescriptionThe Allied Air 56W63 Rollout Switch is a key accessory for HVAC systems. Its primary function is to ensure safe operation by detecting when a furnace has overheated. This switch is designed for reliable use in heating applications. Accessory type: Rollout switch Color:...
    $14.99
    $14.99
  • 199554123.webp199554124.webp
    LEGRAND
    Pass & Seymour 660WSLG Illuminated Toggle Switch 15A Single Pole 120V
    SKU: 660WSLG
    Product DescriptionThe Pass & Seymour 660WSLG is a single-pole illuminated toggle switch designed for reliable use in various applications. This switch operates at a voltage of one hundred twenty volts and is rated for fifteen amperes. The subtle illumination allows for easy location in...
    $14.99
    $14.99
  • 259275548.jpg
    BOSCH
    Bosch 7738007246 Switch Air Pressure 4000
    SKU: 7738007246
    Product DescriptionThe Bosch 7738007246 is an air pressure switch designed for use in various Bosch heating systems. This switch is essential for monitoring and controlling system pressure to ensure optimal performance. It responds to pressure changes and activates or deactivates the system accordingly. Compatible...
    $25.45
    $25.45
  • BROAN-NUTONE SR561116 TOGGLE SWITCHES
    BROAN-NUTONE
    Broan-NuTone SR561116 Nut-Bro Rocker Switch
    SKU: SR561116
    Product DescriptionThe Broan-NuTone SR561116 is a rocker switch designed for wall applications. It provides a reliable option for controlling lighting and electrical devices. It features a white finish that fits various decor styles. Designed for wall installation Manufactured by Broan-NuTone Reliable operation for electrical...
    $52.06
    $52.06
  • 203225353.jpg
    RIDGID
    RIDGID 59707 KNOB, SWITCH 1822
    SKU: 59707
    Product DescriptionThe RIDGID switch knob with MPN 59707 is designed for use with the Model 1822-I and 1822-IC Pipe and Bolt Threading Machines. This switch knob is an essential component for the operation of these machines, ensuring easy control and functionality. Compatible with Model...
    $39.25
    $39.25
  • INTERNATIONAL COMFORT PRODUCTS 1065293 LIMIT SWITCHES
    INTERNATIONAL COMFORT PRODUCTS
    International Comfort Products 1065293 125-155F AUTO Limit Switch
    SKU: 1065293
    Product DescriptionThe International Comfort Products 125-155F AUTO Limit Switch, MPN 1065293, is a device for temperature monitoring and control in industrial settings. This limit switch operates automatically and is designed for HVAC systems and industrial equipment. Temperature monitoring within a range of 125 to...
    $30.21
    $30.21
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