Catalog > Thermotech 302-135 135°F All Weather Hea...

Verified: January 13, 2026

Thermotech 302-135 135°F All Weather Heat Detector Vertical Mount 1430475 Potter

~$30.70

The Thermotech 302-135 is a 135°F all-weather heat detector designed for vertical mounting, commonly used in fire alarm systems.

Key Specifications

  • Temperature Rating: 135°F
  • Mounting: Vertical
  • Weatherproof Rating: IP67
  • Manufacturer: Potter Electric Signal Company
  • Compatibility: Standard fire alarm control panels
  • Operating Voltage: Typically 12-24 VDC
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