2TC Density Switch

Model Number: 2TC

  • Temperature range -60⁰-180⁰F
  • NEMA 4X housing
  • Up to four SPDT contacts
  • Intrinsic design
  • Optional integral gauge available*


  • Designed for use in all high-voltage circuit breaker applications
  • Cast aluminum housing
  • Measures and regulates gas density and leakage 
  • Provides alarm at the reserve
  • Lockout feature
  • Compact footprint for flexible mounting 
  • Low-maintenance
  • Accommodates a wide temperature range
  • *Available with optional integral density gauge, which features clear, visual indication of the gas density