ELECTRIC MOTOR WOUND ROTOR ; POWER SUPPLY SYSTEM: THREE-PHASE ; NOMINAL POWER: 4.0KW ; STATOR: 400V – 8.1A ; NOMINAL FREQUENCY: 50.00HZ ; NUMBER OF POLES: 4 POLES 1455 RPM ; NOMINAL SPEED: 1455 RPM ; SERVICE SPEED: S1 ; SERVICE FACTOR: 1 ; DEGREE OF PROTECTION: IP55 ; INSULATION CLASS: F ; SHAFT TIP NUMBER: 1 ; COOLING TYPE: FORCED VENTILATION ; ADDITIONAL CHARACTERISTIC: MODEL: 3SIEK112M4 ; AMBIENT TEMPERATURE: 40.00DEGREE ;TRADE REFERENCE: CANTONI 3SIEK112M4 ; NOTE: SPECIFIC EQUIPMENT