IEC Motors – Frame Sizes 132 to 710

Main Applications

• Metallurgy
• Rubber machinery
• Plastic machinery
• Mining
• Gearboxes
• Marble factories
• Steel industry
• Hoists and cranes
• Traction vehicles
• Presses
• Paper machines
• Circle cutting machines
• Chemical and petrochemical industries
• Furnaces, exhaust fans, separators, and conveyor belts for the cement industry and other heavy-duty applications

Standard Features

• Heavy-duty industrial design for demanding applications
• Protection degree: IP23 up to IP55
• Cooling methods: IC06, IC17, IC37, or ICW37A86
• Rotor and stator windings made with copper wire, enamel-coated with Class H varnish, using an insulation and impregnation system Class F or H
• Electrographite brushes for optimal electrical contact
• Copper commutators for durability and performance
• Insulation class F, with temperature rise limited to 80°C
• Top-mounted terminal box, rotatable 180° for flexible cable management
• Premium bearings: SKF or NSK
• Regreasable bearings for extended lifespan
• Standard color: RAL 5010 (Blue)

Optional Features

• Special dimensions for customized installations
• Special voltages upon request
• Tacho generator for speed feedback and control
• Insulation class H for higher thermal resistance
• Higher protection degrees: IP56 / IP65
• Right or left-hand side terminal box positioning
• PT100 sensors in windings and/or bearings for precise thermal monitoring
• Anti-condensation heaters to prevent moisture buildup
• Roller bearings on drive end for high radial load applications
• Epoxy resin encapsulated terminal box for harsh environments
• Epoxy resin encapsulated windings for enhanced insulation
• Silicone encapsulated terminal box for additional protection