A419 Thermostats

Two A419 thermostats are specified for zoo dens; one as a control thermostat and
the other as a high temperature cut-off thermostat.

A419ABC-1C

Delta-Therm's A419ABC-1C is a single-stage, electronic temperature control with a SPDT output relay. The control features a keypad for programming and a liquid crystal display for viewing the sensed temperature and the status of other functions. A front panel LED indicates the control's output relay status.

 

 

Features Include:
  • Digital line or ambient sensing
  • NEMA 1 enclosure
  • Adjustable keypad -30°-212°F
  • SPDT switching
  • 1° - 30°F differential
  • 8-16 amps
  • 120, 208, or 240 input voltages
  • -30° - 140°F max. enclosure exposure limits
  • 6' thermistor

A419AEC-2C

The A419AEC-2C control has heating and cooling modes with adjustable setpoint and differential, a lockable keypad, an adjustable anti-short cycle delay, and a temperature offset function. The control combines remote sensing capability and interchangeable sensors with electronic accuracy in a NEMA 4X, high-impact plastic enclosure suitable for surface mounting.

 

 

Features Include:
  • Digital line or ambient sensing
  • NEMA 4X enclosure
  • Adjustable keypad -30° - 212°F
  • SPDT switching
  • 1° - 30°F differential
  • 22 amps
  • 120, 208, 240, or 277 input voltages
  • N/A max. enclosure exposure limits
  • 8' bulb and capillary