Omega 11KW 400V Submersible Borehole Motor Only » Buy online now for only R 23,597.08 incl. VAT

The Omega MS150-11 is a 6-inch water cooling submersible motor rated at 11kW (15HP), engineered for demanding borehole and deep well applications. Designed to meet IEC34-1 standards, this three-phase motor delivers reliable performance with IP68 protection, anti-sand installation, and a water-cooled sealed design that ensures non-polluting, maintenance-free operation. Ideal for agricultural irrigation, municipal water supply, industrial water management, and high-rise building pressurisation systems where consistent motor performance at depth is essential.

Characters

• Meet the requirements of Standard IEC34-1 with sealed water cooling lubricated design, non-pollution.
• The dimension of flange and spline meet the requirements of NEMA Standard (USA National Electrical Manufacturing Association).
• The outer shells of motor and the shafts are made of stainless steel as well as the fixings. Other parts are rust-proof.
• The main bearing that the thrust bearing have the character of anti wearing and undertake higher thrust load.
• With anti-sand installation and reformed butyl-rubber pressure equilibrium membrane.

Properties

• Power: Three-phase: 3.0kW–37kW
• Voltage and frequency: Three-phase, 380V/415V, 50/60Hz
• Protection device class: IP68
• Maximum starts per hour: 20 times
• Surrounding water temperature should not be higher than 30°C
• The content of solid should not be higher than 0.01%
• PH value of water: 6.5–8.0
• Thrust load: 15500N (3kW–15kW)  /  30000N (18.5kW–37kW)

Material

• Stainless steel 304 or cast iron flange upper bracket
• Copper or cast aluminium bar rotor
• AISI 304 outer shell, cold-rolled silicon stator and rotor
• Thrust bearing made of special material
• Cast iron or stainless steel 304 upper bracket and row support

Performance

• Meet requirements of standard IEC34-1 with sealed cooling lubricated design, non-pollution.
• The dimensions of mounting flange and spline meet the requirements of NEMA.
• The outer shells of motor and shafts are made of stainless steel as well as the fixings. Other parts are rust proof.
• The main bearing and the thrust bearing have the character of anti-wearing and undertake higher thrust.
• With anti-sand installation and reformed butyl-rubber pressure equilibrium membrane.

Features

• Power: Three phase 380V, 50Hz
• Max. water temperature: +35°C
• PH Value: 6.5–8.0
• Max. solid content: 0.1%
• Max. re-start frequency: 30 times/hour
• Thrust load: 15 500N for at or under 15kW; 30 000N for 18.5kW to 37kW
• Flat cable with individual ground wire: 3x6.0mm or 3x10.0mm waterproof connect cable.
• Cable length 1.5–4m