![Kuuma High Temp Limiter - 120V - L1 N Wiring [11920] Brand_Digital Antenna The MK3-USB allows the following](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/93084XL.jpg?v=1643148808)
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The MK3-USB allows the following products to connect to a computer for configuration and firmware updates:
Style: Bridge
Long service life
Manual reset button
The color-coded screw terminals match the individual wire colors found within the bulk cables for error-free field installation
Kuuma High Temp Limiter - 120V - L1 N Wiring [11920] Brand_Digital Antenna The MK3-USB allows the followingHigh Temp Limiter 120V L1 and N Wiring Limits water temperature to 125 F (51. 67 C) on 120V L1 and N wired water heaters. Compatible With: Kuuma 120V water heaters *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov. Specifications: Type: Parts Box Dimensions: 1"H x 3"W
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