Hubbell Incorporated Open Type Control Transformer TA253929

7.5 INCH W X 7.9 INCH D X 7.66 INCH H SIZE 50/60 HZ FREQUENCY RATING UL, CSA APPROVAL NEMA APPLICABLE STANDARD 0.81 INCH L X 0.41 INCH W SLOT MOUNTING 2000 VA POWER RATING 240/480/600 V, 230/460/575 V, 220/440/550 V PRIMARY VOLTAGE 120/100 V, 115/95 V, 110/90 V SECONDARY VOLTAGE 130 INSULATION CLASS 80 DEG C TEMPERATURE RISE NUMBER OF PHASES 1 TA MODEL