Class 2 Transformer, Open, 120V AC, 208V AC, 240V AC Input Voltage - Transformer/ OVERALL LENGTH: 3.25 INCHES NOMINAL OVERALL HEIGHT: 2.75 INCHES NOMINAL OVERALL WIDTH: 2.19 INCHES NOMINAL FREQUENCY RATING: 50.0 HERTZ MINIMUM SINGLE COMPONENT AND 60.0 HERTZ MAXIMUM INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT END ITEM IDENTIFICATION: AN/BLQ-10A(V) INCLOSURE TYPE: OPEN MOUNTING FACILITY QUANTITY: 4 MOUNTING METHOD: BRACKET SINGLE GROUP OR HUB WINDING OPERATING CURRENT: 48.0 AMPERES AC MAXIMUM WINDING OPERATING VOLTAGE: 120.0 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT OR 208.0 AC VOLTS NOMINAL OR 240.0 AC VOLTS NOMINAL WINDING OPERATING VOLTAGE: 2.5 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT OR 12.0 AC VOLTS NOMINAL OR 24.0 AC VOLTS NOMINAL PART NAME ASSIGNED BY CONTROLLING AGENCY: TRANSFORMER, POWER SPECIAL FEATURES: PROTECTIVE DEVICE = FUSE;CLASS 2 TRANSFORMER;8IN LONG LEADS;ENCLOSURE RATING = NEMA 1 TERMINAL TYPE AND QUANTITY: 4 WIRE LEAD