Cutler-Hammer A1 series single phase 80 to 100 ampere thermal overload relay with maximum voltage rating of 600V includes bimetallic fixed heater trip class 10 reset type automatic / manual mounting style din rail / panel auxiliary contact 1no-1nc for use with ce contactors.Specifications : Manufacturer : Cutler-Hammer Cat. No. : C316PNA3B Alternate Part No. : Cutler-Hammer C316PNA3B UPC : 782113818801 Product Type : Thermal Overload Relay Series : A1 UPC : 782113818801 Model : C316 Phase : 1-Phase Type : Bimetallic Fixed Heater Trip : Class : 10 Reset Type : Automatic / Manual Amperage : 80 to 100 Ampere Voltage Rating : 600V Mounting : Din Rail / Panel Auxiliary Contact : 1No-1Nc Ambient Temperature : Compensated For use with CE Contactors Approval : UL Listed CSA Certified Authentic Cutler-Hammer Product.