Eaton 30.5 mm Heavy-Duty Watertight/Oiltight Selector Switch Knob
The Eaton 30.5 mm Heavy-Duty Watertight/Oiltight Selector Switch Knob (Series 10250T) is a replacement actuator designed for use with non-illuminated selector switches in demanding industrial control applications. Molded with a blank legend and finished in black, this knob measures 1 in wide, 1 in deep, and .5 in high, and is built to Eaton's Heavy-Duty watertight/oiltight standard for reliable performance on factory floors, wash-down areas, and outdoor equipment panels. It is UL Listed and CE Marked, giving panel builders and maintenance teams a code-recognized component for control station upgrades and repairs.
Key Features
- Compact Dimensions: 1 in product width, 1 in product length/depth, and .5 in product height for a low-profile fit on standard operator panels.
- Heavy-Duty Watertight/Oiltight Type: 30.5 mm Heavy-Duty Watertight/Oiltight construction resists moisture and oil intrusion in industrial environments.
- Selector Switch Compatibility: Engineered for use with a selector switch, non-illuminated, simplifying knob replacement without swapping the full switch assembly.
- Blank Legend: Ships with a blank legend, allowing installers to label the knob to match the specific control function.
- Actuator Color: Black finish for high visibility and consistency across control panel layouts.
- Series 10250T: Part of Eaton's 10250T pilot device line, supporting standardized replacement parts across compatible control stations.
Certifications & Compliance
- UL Listed
- CE Marked
Technical Specifications
- Warranty: 1 year
- Department: Electrical
- Product category: Knob
- Series: 10250T
- Type: 30.5 mm, Heavy-Duty Watertight/Oiltight
- Used with: Selector switch, non-illuminated
- Legend: Blank
- Actuator color: Black
Typical Applications
- Industrial Control Panel Repair and Upgrades
- Selector Switch Actuator Replacement
- Wash-Down and Wet-Location Equipment Panels
- Machine Building and OEM Control Stations
- Factory Automation and Process Control Systems
Why Eaton?
Eaton's 10250T Series pilot device components are built to Heavy-Duty Watertight/Oiltight standards and carry UL Listed and CE Marked recognition, giving electrical professionals confidence in fit, durability, and code compliance. Choosing genuine Eaton replacement knobs helps maintain consistent performance and long service life across control panel installations.
Manufacturer Resources
Product Specs
- Product Width:
- 1 in
- Warranty:
- 1 year
- Used with:
- Selector switch, non-illuminated
- Product category:
- Knob
- Series:
- 10250T
- Product Length/Depth:
- 1 in
- Compliances:
- CE Marked
- Product Height:
- .5 in
- Product Type:
- Knob
- Actuator color:
- Black
- Certifications:
- UL Listed
- Department:
- Electrical
- Product Color:
- Black
- Listing:
- UL Listed
- Standards:
- CE Marked
- Product Group:
- Wiring Devices