691 Results for HVACR Relays
Key Features:
- Item: Zone Switching Relay
- Switch Type: Normally Open and Normally Closed
- HP: 1/3 HP Per Zone
Key Features:
- Item: Magnetic Relay
- Switch Type: SPNO/SPNC
- Coil Volts: 24
Key Features:
- Item: Magnetic Relay
- Switch Type: DPDT
- Coil Volts: 24
Key Features:
- Item: Transformer Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: DPDT
- Coil Volts: 120
Key Features:
- Item: Magnetic Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: DPDT
- Coil Volts: 24
Key Features:
- Item: Magnetic Relay
- Switch Type: DPDT
- Coil Volts: 115/120
Key Features:
- Item: Transformer Relay
- Switch Type: DPDT
- Coil Volts: 24
Key Features:
- Item: Transformer Relay
- Switch Type: SPST Normally Open (NO)
- Coil Volts: 240
Key Features:
- Item: Zone Switching Relay
- Switch Type: 4 Zone
- HP: 1/3 HP Per Zone
Key Features:
- Item: Magnetic Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPNO
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPDT
- Coil Volts: 120
Key Features:
- Item: Transformer Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Transformer Relay
- Switch Type: DPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPNO
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPNO/SPNC
- Coil Volts: 120
Key Features:
- Item: Switching Relay
- Switch Type: DPDT
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Transformer Relay
- Switch Type: SPNO/SPNC
- Coil Volts: 24
Key Features:
- Item: Switching Relay
- Switch Type: SPDT
- Coil Volts: 24
Key Features:
- Item: Fan Relay,24VAC,SPDT
Key Features:
- Item: Zone Switching Relay
- Switch Type: Normally Closed
- HP: 1/3 HP Per Zone
Key Features:
- Item: Zone Switching Relay
- Switch Type: 3 Zone
- HP: 1/3 HP Per Zone
Key Features:
- Item: Potential Relay,164 ,395V,Ms19164
Key Features:
- Item: Magnetic Relay
- Switch Type: DPST
- Coil Volts: 24
Key Features:
- Item: Zone Switching Relay
- Switch Type: Normally Closed
- HP: 1/3 HP Per Zone
Key Features:
- Item: Transformer Relay
- Switch Type: SPNO/SPNC
- Coil Volts: 24
Key Features:
- Item: Hydro Fan Unit Control
- Switch Type: DPDT
- HP: 1/6 HP 5A Dry Contact
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.