Rheem 42-21268-04 Door Switch, Pushbutton, SPST
Rheem 42-21268-04 Door Switch, Pushbutton, SPST is backordered and will ship as soon as it is back in stock.
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Product Overview
The Rheem 42-21268-04 is a genuine OEM replacement door switch designed for compatible Rheem heating and cooling systems. This pushbutton-style switch features a Single Pole Single Throw (SPST) configuration, making it a reliable component for controlling electrical circuits within the unit's door or access panel assembly.
Key Features
- Switch Type: Pushbutton
- Configuration: Single Pole Single Throw (SPST)
- OEM Part Number: 42-21268-04
- Brand: Rheem
- Component Type: Door Switch
What is an SPST Door Switch?
An SPST (Single Pole Single Throw) switch operates as a simple on/off switch within a single circuit. In HVAC applications, door switches are commonly used as a safety interlock mechanism, cutting power or signaling the system when an access panel or door is opened, helping to protect both the equipment and the user.
Compatibility & Installation
This is a genuine Rheem OEM replacement part, ensuring proper fit and function for compatible Rheem equipment models. Always verify your equipment's model and part number before ordering to confirm compatibility. Installation should be performed by a qualified HVAC technician in accordance with all applicable codes and manufacturer guidelines.
Dimensions
| Length: | 1.0" |
| Width: | 1.0" |
| Height: | 1.0" |
Part Rheem 42-21268-04 Door Switch, Pushbutton, SPST fits 0 models
Product Overview
The Rheem 42-21268-04 is a genuine OEM replacement door switch designed for compatible Rheem heating and cooling systems. This pushbutton-style switch features a Single Pole Single Throw (SPST) configuration, making it a reliable component for controlling electrical circuits within the unit's door or access panel assembly.
Key Features
- Switch Type: Pushbutton
- Configuration: Single Pole Single Throw (SPST)
- OEM Part Number: 42-21268-04
- Brand: Rheem
- Component Type: Door Switch
What is an SPST Door Switch?
An SPST (Single Pole Single Throw) switch operates as a simple on/off switch within a single circuit. In HVAC applications, door switches are commonly used as a safety interlock mechanism, cutting power or signaling the system when an access panel or door is opened, helping to protect both the equipment and the user.
Compatibility & Installation
This is a genuine Rheem OEM replacement part, ensuring proper fit and function for compatible Rheem equipment models. Always verify your equipment's model and part number before ordering to confirm compatibility. Installation should be performed by a qualified HVAC technician in accordance with all applicable codes and manufacturer guidelines.
Dimensions
| Length: | 1.0" |
| Width: | 1.0" |
| Height: | 1.0" |
Part Rheem 42-21268-04 Door Switch, Pushbutton, SPST fits 0 models