Thermotech
Heat Detectors by Rating & Environment
The 302 series heat detectors are offered at 135 and 194 degrees in interior, all-weather, hex bushing, and explosion-proof versions.
Interior models are the 302-135 and 302-194. For locations exposed to the weather, the 302AW-135 and 302AW-194 are all-weather detectors, and the 302-ET-135 and 302-ET-194 are all-weather detectors with a hex bushing. For explosion-proof installations, the 302EPM-135 and 302-EPM-194 use a hex bushing. The APP-P is a white trim plate for 302 and 302AW models.
See the full range under heat detectors. Browse the full Potter catalog. Contact our team to choose a temperature rating and housing.