Rate Compensated Heat Detectors

Interior, All-Weather & Explosion-Proof Heat Detectors

Every detector in this range is a 302 series heat detector rated at either 135 or 194 degrees. Models are offered in interior, all-weather, and explosion-proof versions.

The 302-135 and 302-194 are interior models. The 302AW-135 and 302AW-194 are all-weather detectors, with the 302AW-194 listed as a 194°F vertical heat detector. The 302-ET-135 and 302-ET-194 are all-weather detectors with a hex bushing, and the 302EPM-135 and 302-EPM-194 are explosion-proof detectors with a hex bushing. The APP-P white trim plate fits 302 and 302AW models.

See the overview under 302 series heat detectors. Browse the full Potter catalog. Contact our team to choose a rating and housing.

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