Rheem 42-21786-81 Relay, Defrost, 24 Volt, 1 SPST, 2 DPDT
Rheem 42-21786-81 Relay, Defrost, 24 Volt, 1 SPST, 2 DPDT is backordered and will ship as soon as it is back in stock.
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Product Overview
The Rheem 42-21786-81 is a defrost relay designed for use in Rheem HVAC systems. This relay operates on a 24-volt electrical supply and features a combined switching configuration to support defrost cycle control applications.
Relay Configuration
- Coil Voltage: 24 Volts
- Switch Configuration: 1 SPST (Single Pole, Single Throw) and 2 DPDT (Double Pole, Double Throw)
- Relay Type: Defrost Relay
Compatibility
This relay is a genuine Rheem OEM replacement part, engineered to meet the exact specifications required for compatible Rheem heating and cooling equipment. Always verify compatibility with your specific model before purchasing.
Key Specifications
- Part Number: 42-21786-81
- Brand: Rheem
- Operating Voltage: 24V
- SPST Contacts: 1
- DPDT Contacts: 2
- Function: Defrost cycle relay control
Dimensions
| Length: | 1.0" |
| Width: | 1.0" |
| Height: | 1.0" |
Part Rheem 42-21786-81 Relay, Defrost, 24 Volt, 1 SPST, 2 DPDT fits 0 models
Product Overview
The Rheem 42-21786-81 is a defrost relay designed for use in Rheem HVAC systems. This relay operates on a 24-volt electrical supply and features a combined switching configuration to support defrost cycle control applications.
Relay Configuration
- Coil Voltage: 24 Volts
- Switch Configuration: 1 SPST (Single Pole, Single Throw) and 2 DPDT (Double Pole, Double Throw)
- Relay Type: Defrost Relay
Compatibility
This relay is a genuine Rheem OEM replacement part, engineered to meet the exact specifications required for compatible Rheem heating and cooling equipment. Always verify compatibility with your specific model before purchasing.
Key Specifications
- Part Number: 42-21786-81
- Brand: Rheem
- Operating Voltage: 24V
- SPST Contacts: 1
- DPDT Contacts: 2
- Function: Defrost cycle relay control
Dimensions
| Length: | 1.0" |
| Width: | 1.0" |
| Height: | 1.0" |
Part Rheem 42-21786-81 Relay, Defrost, 24 Volt, 1 SPST, 2 DPDT fits 0 models