Skip to Main Content

Featured Categories

  • Tools & Machining
  • Grounds & Outdoor
  • Heating & Cooling
  • Electrical Supplies

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Office, School & Shipping Supplies
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Promo Codes
  • Contact Us

Added to Cart

    FREE Shipping on orders over $50 after you .
    Zoro Homepage
    Zoro Homepage

    Recent Searches

      Recently Viewed

      customer-service Help
      ... Cart
      1. Home
      2. /
      3. Heating & Cooling
      4. /
      5. HVACR and Appliance Controls
      6. /
      7. HVACR Relays

      HVACR Relays

      Filter
      Filter
      Heating & Cooling
      HVACR and Appliance Controls
      HVACR Relays
      ​
      ​
      $
      to
      ​
      $
      + 7 MORE FILTERS

      575 results

      (Showing 1 - 36)
      ​
      Relevance
      575 results
      WHITE-RODGERS

      Relay, Fan, 24 Vac

      Mfr # 90-380
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPNO/SPNC
      Coil Volts: 24
      $9.25
      WHITE-RODGERS

      Relay, Switching, 24 V

      Mfr # 90-340
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 24
      $9.90
      10% off
      $8.89
      TACO

      Zoning Control, 1 Zone

      Mfr # SR501-4
      Key Features:
      Item: Zoning Control
      Switch Type: 1 Zone
      HP: 1/3 HP Per Zone
      $68.05
      WHITE-RODGERS

      Center, Fan Control

      Mfr # 90-113
      Key Features:
      Item: Transformer Relay
      Switch Type: SPDT
      Coil Volts: 24
      $29.99
      WHITE-RODGERS

      Center, Fan Control

      Mfr # 90-118E
      Key Features:
      Item: Transformer Relay
      Switch Type: SPNO/SPNC
      Coil Volts: 24
      $35.05
      HONEYWELL HOME

      Relay, Switching, 24 Vac

      Mfr # R8222D1014
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 24
      $26.69
      ZORO SELECT

      Enclosed Fan Relay, SPNO, 24V

      Mfr # 6AZU2
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPNO
      Coil Volts: 24
      $7.69
      WHITE-RODGERS

      Relay, Electric Heat

      Mfr # 24A01G-3
      Key Features:
      Promotion Restriction: Not eligible for promotion
      Item: Transformer Relay
      Switch Type: SPST Normally Open (NO)
      $88.16
      8% off
      $80.79
      WHITE-RODGERS

      Relay, Fan, 24 Vac

      Mfr # 90-293Q
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 24
      $8.79
      HONEYWELL

      Relay, Switching, 24 Vac

      Mfr # R8222B1067
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 24
      $26.55
      WHITE-RODGERS

      Relay, Switching, 1/2 HP

      Mfr # 90-341
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 115/120
      $9.04
      ZORO SELECT

      Transformer Relay, SPDT

      Mfr # 6AZH5
      Key Features:
      Item: Transformer Relay
      Switch Type: SPDT
      Coil Volts: 24
      $26.19
      ZORO SELECT

      Enclosed Fan Relay, SPDT, 24V Coil

      Mfr # 6AZU4
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 24
      $8.69
      HONEYWELL HOME

      Center, Fan Control

      Mfr # R8285A1048
      Key Features:
      Item: Transformer Relay
      Switch Type: SPDT
      Coil Volts: 24
      $62.05
      WHITE-RODGERS

      Relay, Fan, 24 Vac

      Mfr # 90-290Q
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPNO
      Coil Volts: 24
      $7.99
      ZORO SELECT

      Magnetic Relay, Switching, 24V Coil

      Mfr # 6AZT9
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 24
      $9.55
      WHITE-RODGERS

      Relay, Fan, 24 Vac

      Mfr # 90-370
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 24
      $10.21
      5% off
      $9.69
      WHITE-RODGERS

      Relay, Switching

      Mfr # 90-342
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 208/240
      $10.05
      TACO

      Zoning Control, 6 Zone, Expandable

      Mfr # SR506-EXP-4
      Key Features:
      Item: Zoning Control
      Switch Type: 6 Zone Expandable
      HP: 1/3 HP Per Zone
      $285.85
      8% off
      $260.47
      IEC

      RELAY BOARD SPST X 3 24V 10A

      Mfr # E025-71481103
      $22.99
      TACO

      Zoning Control, 4 Zone

      Mfr # SR504-4
      Key Features:
      Item: Zoning Control
      Switch Type: 4 Zone
      HP: 1/3 HP Per Zone
      $228.99
      JOHNSON CONTROLS

      Air Switching Cumulator

      Mfr # C-9506-1
      Key Features:
      Item: Air Switching Cumulator
      $403.99
      DIVERSIFIED

      Delay-On-Break Timer

      Mfr # AC-505-5
      $24.19
      TACO

      Zoning Control, 3 Zone

      Mfr # SR503-4
      Key Features:
      Item: Zoning Control
      Switch Type: 3 Zone
      HP: 1/3 HP Per Zone
      $182.60
      TACO

      Zoning Control, 6 Zone

      Mfr # SR506-4
      Key Features:
      Item: Zoning Control
      Switch Type: 6 Zone
      HP: 1/3 HP Per Zone
      $278.77
      ZORO SELECT

      Enclosed Fan Relay, SPDT, 120V Coil

      Mfr # 6ACJ2
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPNO/SPNC
      Coil Volts: 120
      $11.15
      ZORO SELECT

      Transformer Relay, SPNO/SPNC

      Mfr # 6AZH4
      Key Features:
      Item: Transformer Relay
      Switch Type: SPNO/SPNC
      Coil Volts: 24
      $19.99
      VERIS

      Relay, 24V, 15A, DPDT, Socket/Din

      Mfr # VMD2B-F24A
      Key Features:
      Item: Relay,24V,15A,DPDT,Socket/Din
      $19.99
      TACO

      Zoning Control, 2 Zone

      Mfr # SR502-4
      Key Features:
      Item: Zoning Control
      Switch Type: 2 Zone
      HP: 1/3 HP Per Zone
      $173.99
      ZORO SELECT

      Enclosed Fan Relay, SPST, 277V Coil

      Mfr # 6ACJ0
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPNO
      Coil Volts: 277
      $10.59
      WHITE-RODGERS

      Relay, Fan, 115/120 Vac

      Mfr # 90-294Q
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 115/120
      $9.25
      ZORO SELECT

      Transformer Relay, DPDT

      Mfr # 6AZH6
      Key Features:
      Item: Transformer Relay
      Switch Type: DPDT
      Coil Volts: 24
      $21.09
      WHITE-RODGERS

      Contactor, Type 154, 24V, 30A

      Mfr # 90-163
      Key Features:
      Item: Definite Purpose Magnetic Contactor
      HP @ 3 Phase - 575V: 20 hp
      Enclosure NEMA Rating: No Enclosure
      $29.15
      HONEYWELL HOME

      Relay, Switching

      Mfr # RA889A1001
      Key Features:
      Item: Transformer Relay
      Switch Type: 1 SPDT plus 1 Powerpile SPST
      Coil Volts: 24
      $94.75
      ZORO SELECT

      Magnetic Relay, Switching, 120 V Coil

      Mfr # 6AZU0
      Key Features:
      Item: Magnetic Relay
      Switch Type: DPDT
      Coil Volts: 120
      $8.59
      ZORO SELECT

      Enclosed Fan Relay, SPDT, 277V Coil

      Mfr # 6ACJ1
      Key Features:
      Item: Magnetic Relay
      Switch Type: SPDT
      Coil Volts: 277
      $7.95

      575 results

      (Showing 1 - 36)
      • ​
        1
        1
        2
        3
        4
        5
        6
        7
        8
        9
        10
        11
        12
        13
        14
        15
        16
        of 16 pages
      • Next
      • Last

      About HVACR Relays

      Many single-phase motors, compressors and other components used in HVACR need an external relay or switch to help it start. The main purpose of the HVACR relay is to bring in an additional electrical circuit, giving the motor the extra boost it needs to start. Other components used in HVACR include cooling equipment relays and fan control switches - you’ll find both in our large inventory of products.

      Frequently Asked Questions

      What Brands of HVACR Relays does Zoro Carry?

      We carry many of the top brands and manufacturers including AAON, YORK SOURCE1, STANDARD IGN, and many more.

      What Item for HVACR Relays are available?

      At Zoro we carry a wide assortment including some of the most common Item choices such as Magnetic Relay, Relay, and Transformer Relay.

      Which features are most common for HVACR Relays?

      Some common characteristics of HVACR Relays are the Item, Switch Type, and Coil Volts.

      Related Categories

      Thermostats Controls Cooling Equipment Relays Gas Valves AC & Refrigeration Accessories
      Fan Parts Manifold Gauge Set Accessories Furnace and Heater Parts AC & Refrigeration Valves Heaters & Furnaces
      Air Vent Covers & Floor Registers Residential Fans 19165 potential relay 120 volt coil relay 24volt relay
      24 vac relay 3 zone switching relay 24 volt ac relay

      Sign Up & Save

      Save 10% on your next order and get special offers when you sign up for Zoro emails!

      Follow Us

      • Facebook
      • Twitter
      • YouTube
      • LinkedIn
      • Instagram

      Information

      • About Us
      • Accessibility
      • Careers
      • DEI
      • Giving Back
      • Resource Hub
      • Return Policy
      • Shipping

      Shopping

      • Brands
      • My Account
      • Payments
      • Promo Codes
      • Sitemap
      • Track My Order

      Services

      • Customer Service
      • Contact Us
      • FAQs
      • Net 30 Terms
      • Sell on Zoro

      Zoro, Inc

      Contact Us

      Customer Service From Real People

      • Phone: (855) 289-9676
      • Email: askzoro@zoro.com

      © 2011-2023 Zoro Tools, Inc. All rights reserved.
      • Terms & Conditions
      • Privacy Policy
      • Do Not Sell My Personal Information
      Zoro, Inc