I55AP211F0A311W03S
					
					i550 protec, NEMA 1 / IP31, 1.1 kW, 1.5 hp, 3ph 400/480V, Modbus RTU, integrated safe torque off (STO), no extension box, WLAN module
						
					
					
				 
				
					
						
					
					I55AP211F0A311003S
					
					i550 protec, NEMA 1 / IP31, 1.1 kW, 1.5 hp, 3ph 400/480V, Modbus RTU, integrated safe torque off (STO), no extension box, without diagnostic module