Canada
中国
Polska
România
Україна
Méjico
Place a temperature monitoring strip in each of your breaker boxes to help identify an overhearing issue before it causes serious problems. A few dollars per house can save you thousands by catching a potential major disaster before it happens. This indicator turns black once a certain temperature has been reached and is non-reversible so that you can clearly see when something isn't right. Overheating can signal wiring or load problems that can cause equipment damage or even fire.• Adheasive back allows easy and secure placement.• Non-reversible, indicator will stay black once corresponding temperature is reached. • Operating Range: 105°F - 130°F• Dimensions: Appproximately 3/4"W x 1-1/3"H