Capacitors & Transformers for HVAC

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  • Siemens MT0150A Industrial Power Transformer 150 VA 240 x 480 VAC Primary 110/115/120 VAC SecondarySiemens MT0150A Industrial Power Transformer 150 VA 240 x 480 VAC Primary 110/115/120 VAC Secondary
    SIEMENS
    Siemens MT0150A Industrial Power Transformer 150 VA 240 x 480 VAC Primary 110/115/120 VAC Secondary
    SKU: MT0150A
    Product DescriptionThe Siemens MT0150A Industrial Power Transformer, engineered for high efficiency and reliability, is designed to handle demanding power distribution needs. This device efficiently converts 240 x 480, 230 x 460, or 220 x 440 VAC primary voltage to 120/115/110 VAC secondary voltage, making...
    $114.16
    $114.16
  • Siemens Industrial Controls MT0075A
    SIEMENS
    Siemens Industrial Controls Mt0075A - 75Va Trans 240/480->120V
    SKU: MT0075A
    75Va Trans 240/480->120V
    $21.99
    $21.99
  • Siemens Industrial Controls MT0050A
    SIEMENS
    Siemens Industrial Controls Mt0050A - 240/480V-120V 50Va Transformer
    SKU: MT0050A
    240/480V-120V 50Va Transformer
    $21.99
    $21.99
  • Siemens Industrial Controls KTH050
    SIEMENS
    Siemens Industrial Controls Kth050 - 208-115V 45Va Transformer
    SKU: KTH050
    208-115V 45Va Transformer
    $19.99
    $19.99
  • Functional Devices TR50VA009 Transformer 50VA 240/208/120V to 24V AC
    FUNCTIONAL DEVICES
    Functional Devices TR50VA009 Transformer 50VA 240/208/120V to 24V AC
    SKU: TR50VA009
    Product DescriptionThe Functional Devices TR50VA009 Transformer is engineered for robust performance in industrial settings. It efficiently converts 240/208/120 Volt AC to a safer 24 Volt AC output, easing integration into electrical systems. Supports dual mounting options: foot and threaded hubs. Equipped with built-in circuit...
    $46.66
    $46.66
  • ALLIED
    Allied Parts R42906-001 - R42906-001 TRANSFORMER 460/24
    SKU: R42906-001
    R42906-001 TRANSFORMER 460/24 2 Lbs
    $21.99
    $21.99
  • MARS 44507 Transformer 40VA Primary 277V Secondary 24V Foot MountMARS 44507 Transformer 40VA Primary 277V Secondary 24V Foot Mount
    MARS
    MARS 44507 Transformer 40VA Primary 277V Secondary 24V Foot Mount
    SKU: 44507
    Product DescriptionThe MARS 44507 Transformer is designed for HVAC systems needing reliable voltage reduction. It operates with a primary voltage of two hundred seventy-seven volts and outputs twenty-four volts at forty volt-amperes, making it suitable for various applications. This transformer is foot-mounted and weighs...
    $30.81
    $30.81
    $36.36
  • Robertshaw 620-202 Plug-In Transformer 120/24V 20VARobertshaw 620-202 Plug-In Transformer 120/24V 20VA
    ROBERTSHAW
    Robertshaw 620-202 Plug-In Transformer 120/24V 20VA
    SKU: 620-202
    Product DescriptionThe Robertshaw 620-202 Plug-In Transformer is designed for reliable voltage step-down in electrical systems. With a configuration of 120/24 volts and a power rating of 20VA, this transformer serves various electrical applications efficiently. The convenient plug-in feature allows for straightforward installation and integration...
    $39.37
    $39.37
    each
  • Honeywell AT140B1016 Transformer 40VA Foot Mounted Replacement AT140B1016
    HONEYWELL
    Honeywell AT140B1016 Transformer 40VA Foot Mounted Replacement AT140B1016
    SKU: AT140B1016
    Product Description The Honeywell AT140B1016 is a 40VA transformer designed for reliable performance in HVAC systems. This transformer is ideal for stepping down 120V AC to 24V AC, ensuring proper function in low voltage control systems. Features 1/4 inch male quick connects for easy...
    $24.20
    $24.20
  • Honeywell AT87A1189 48 VA 277 VAC TransformerHoneywell AT87A1189 48 VA 277 VAC Transformer
    HONEYWELL
    Honeywell AT87A1189 48 VA 277 VAC Transformer
    SKU: AT87A1189
    Product Description The Honeywell AT87A1189 48 VA 277 VAC transformer is designed to provide reliable power distribution for various applications. It features a NEMA-rated transformer with a foot mount for easy installation. The primary voltage is 277 V, and the secondary voltage is 24...
    $61.81
    $61.81
    $130.84
  • Honeywell AT87A1106 NEMA Standard Transformer 120/208/240V 24V SecondaryHoneywell AT87A1106 NEMA Standard Transformer 120/208/240V 24V Secondary
    HONEYWELL
    Honeywell AT87A1106 NEMA Standard Transformer 120/208/240V 24V Secondary
    SKU: AT87A1106
    Product DescriptionThe Honeywell AT87A1106 NEMA Standard Transformer is designed for industrial electrical applications. This transformer supports a 120, 208, or 240-volt primary voltage with a secondary voltage of 24 volts. 50 VA power rating Universal mounting with foot or plate options Overload protection with...
    $51.25
    $51.25
    $94.78
  • Honeywell AT72D1683 Transformer 40 VA 120 VAC NEMA
    HONEYWELL
    Honeywell AT72D1683 Transformer 40 VA 120 VAC NEMA
    SKU: AT72D1683
    Product DescriptionThe Honeywell AT72D1683 Transformer provides 40 VA of power with a primary voltage of 120 VAC. It is a versatile NEMA standard transformer designed for various 24-volt applications. 40 VA power rating 120 VAC primary voltage NEMA standard enclosure Product HighlightsThis transformer is...
    $41.84
    $41.84
  • Honeywell AT72D1006 Transformer 24V 4 x 4 Plate MountHoneywell AT72D1006 Transformer 24V 4 x 4 Plate Mount
    HONEYWELL
    Honeywell AT72D1006 Transformer 24V 4 x 4 Plate Mount
    SKU: AT72D1006
    Product DescriptionThe Honeywell AT72D1006 Transformer is a reliable and efficient component for powering any 24V control system. This transformer is ideal for use in various HVAC applications, including thermostats, gas valves, and relays. It features color-coded lead wires for easy primary connections and energy-limiting...
    $41.33
    $41.33
  • Honeywell AT175A1008 75 VA Transformer 120/208/240V Universal MountHoneywell AT175A1008 75 VA Transformer 120/208/240V Universal Mount
    HONEYWELL
    Honeywell AT175A1008 75 VA Transformer 120/208/240V Universal Mount
    SKU: AT175A1008
    Product DescriptionThe Honeywell AT175A1008 is a versatile 75 VA transformer designed to operate on 120V, 208V, or 240V primary voltage. This universal mount transformer is suitable for a wide variety of applications including HVAC systems and power distribution setups. It ensures reliable operation in...
    $58.20
    $58.20
  • Honeywell AT140A1000 Transformer 40VA 24VAC Primary 120VAC Secondary Universal MountHoneywell AT140A1000 Transformer 40VA 24VAC Primary 120VAC Secondary Universal Mount
    HONEYWELL
    Honeywell AT140A1000 Transformer 40VA 24VAC Primary 120VAC Secondary Universal Mount
    SKU: AT140A1000
    Product DescriptionThe Honeywell AT140A1000 transformer is designed for powering 24V circuits. This transformer has a power rating of 40 VA with a primary voltage input of 120 VAC and a secondary voltage output of 24 VOC. It is equipped with color-coded lead wires for...
    $24.70
    $24.70
  • Allanson 421-BT384 - Universal 4 Way Ignition Transformer
    TRANE
    Allanson 421-BT384 - Universal 4 Way Ignition Transformer
    SKU: 421-BT384
    Allanson Transformers 120Vprim 10000Vsec Midptground
    $14.99
    $14.99
  • Honeywell AT120B1028 Foot Mounted 120 Vac Transformer W/ 9 Leadwires End BellsHoneywell AT120B1028 Foot Mounted 120 Vac Transformer W/ 9 Leadwires End Bells
    HONEYWELL
    Honeywell AT120B1028 Foot Mounted 120 Vac Transformer W/ 9 Leadwires End Bells
    SKU: AT120B1028
    Product DescriptionThe Honeywell AT120B1028 transformer converts 120V to 24V with a 20VA capacity. This transformer is foot mounted and equipped with 9 lead wires for easy installation. It's designed for industrial applications, providing a stable voltage conversion for various systems. Converts 120V to 24V...
    $19.52
    $19.52
  • Honeywell AT87A1049 Foot Mounted 120 Vac with 12 Lead Wires
    HONEYWELL
    Honeywell AT87A1049 Foot Mounted 120 Vac with 12 Lead Wires
    SKU: AT87A1049
    Product DescriptionThe Honeywell AT87A1049 is a foot-mounted transformer designed for effective energy conversion. This transformer operates at one hundred twenty volts with twelve in. lead wires for both primary and secondary connections. It is ideal for various applications in home improvement and electrical systems....
    $91.21
    $91.21
  • Honeywell AT150F1022 Voltage Transformer 50 VA 120/208/240 VAC Primary 27.5 VOC Secondary 60 HzHoneywell AT150F1022 Voltage Transformer 50 VA 120/208/240 VAC Primary 27.5 VOC Secondary 60 Hz
    HONEYWELL
    Honeywell AT150F1022 Voltage Transformer 50 VA 120/208/240 VAC Primary 27.5 VOC Secondary 60 Hz
    SKU: AT150F1022
    Product DescriptionThe Honeywell AT150F1022 Voltage Transformer is designed for industrial and home improvement uses. This transformer offers a primary voltage of 120/208/240 VAC and a secondary voltage of 27.5 VOC. It is capable of supporting systems that require 50 VA power and operates at...
    $46.21
    $46.21
    $87.75
  • Honeywell AT150B1237 Foot Mounted 120/208/240 Vac Transformer with 9 Lead WiresHoneywell AT150B1237 Foot Mounted 120/208/240 Vac Transformer with 9 Lead Wires
    HONEYWELL
    Honeywell AT150B1237 Foot Mounted 120/208/240 Vac Transformer with 9 Lead Wires
    SKU: AT150B1237
    Product DescriptionThe Honeywell AT150B1237 is a foot-mounted transformer compatible with 120/208/240 Vac power sources. It comes with 9 lead wires for versatile connections. This transformer is suitable for various HVAC applications, providing reliable power conversion. Foot-mounted design for easy installation Works with 120/208/240 Vac...
    $43.67
    $43.67
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Reliable Capacitors for HVAC Systems

Browse our selection of capacitors designed to provide reliable startup power for HVAC systems. These essential components ensure that your air conditioning and heating systems operate efficiently and effectively.

High-Quality AC Capacitors for Optimal Performance

AC capacitors are built to withstand the rigors of HVAC systems. They help maintain optimal power levels, ensuring smooth operation and longevity for your AC units.

Transformers for AC Units and HVAC Systems

Explore our range of transformers specifically designed for AC units. These transformers help regulate the power supply, providing the necessary voltage for efficient HVAC system operation.

AC Unit Transformers for Reliable Electrical Performance

Find top-quality AC unit transformers that ensure your HVAC system receives the right amount of power. These components are crucial for maintaining system stability and performance.

Pressure Transmitters for HVAC Monitoring

We offer a variety of pressure transmitters, ideal for monitoring HVAC system performance. These devices ensure accurate pressure readings for optimal system function.

Wireless Pressure Transmitters for Flexible Monitoring

Wireless pressure transmitters allow for remote monitoring of HVAC systems. These advanced transmitters provide real-time data, ensuring that your system stays within optimal pressure levels.

Frequently Asked Questions

Capacitors store electrical energy and help start motors in HVAC systems, while transformers adjust voltage levels to ensure the proper operation of equipment.

We offer a wide variety of capacitors, including run and start capacitors, and transformers suitable for different HVAC applications, including both residential and commercial systems.

If you notice system failures, poor performance, or unusual noises, it could indicate a problem with the capacitor or transformer. You can inspect for signs of physical damage or have a professional technician perform diagnostics.

Yes, our capacitors and transformers are designed to work with a wide range of HVAC systems. Please check the specifications or consult customer service for compatibility with your system.

Installation requires careful handling to avoid electrical hazards. We recommend following the manufacturer’s instructions, and if unsure, consulting a licensed HVAC technician for safe and proper installation.

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