Hvac Johnson Controls Johnson Controls Refrigeration Controls | Coil Freeze Protection W/ Alarm Circuit (15-55F)

The A70 Single-Pole And A72Two-Pole Controls Are Supplied In Awide Selection Of Ranges To Meetmost Application Needs. See”Temperature Ranges.”

Models May Be Supplied To Opena Circuit On Temperature Increaseor Close A Circuit On Temperatureincrease As Required. An A70Single-Pole Control May Optionallyinclude A Separate Reverse-Actingauxiliary Contact. Models Areavailable With A Spdt Enclosedpennswitch.

Features

• Long Life Contact Structure Withhigh Contact Force Right Up Tobreak, No Bounce On Make.
• Make Reset Models Are”Trip-Free”
• Ranges Available To Covermost Applications.
• Auxiliary Contact Can Be Usedto Actuate An Alarm Circuitwhen The Main Contact Opens.
• Two-Pole Constructionprovides A Number Ofapplication Advantages (See”General Description”
• Heavy Gauge “Low Profile”Stainless Steel Element Cup Toprotect Against Mechanicaldamage.