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Blauberg Centro-M EC 100

Inline centrifugal fans with EC motor. Supply and extract ventilation systems installed in various premises. Maximum air capacity up to 345 m³/h.
EAN codeEAN4058448015267
  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Designation key
  • Dimensions
USESupply and extract ventilation systems installed in various premises.Direct mounting inside air ductworks.For arranging energy-saving and controllable ventilation systems.Compatible with Ø100 to 315 mm round air ducts.DESIGN
The casing is made of steel with a special polymer coating.Aerodynamically shaped casing.External terminal box for connection to power mains.MOTORHigh-efficient direct current EC motor with external rotor and backward curved blades.EC technologies meet the latest requirements to arrange high-efficient energy saving ventilation.EC motors have energy demand by 35 % less as compared to standard motors and have efficiency up to 90 %.EC motors are featured with high performance, lw noise level and well controllable total speed range.Overheating protection by built-in thermal switches with automatic restart.Dynamically balanced turbine.MOUNTINGAny mounting position.Fans are fixed to wall or ceiling with mounting brackets supplied as a standard.Flexible air ducts are fixed on the fan spigots with clamps.
The fan is controlled with a 0-10 V external control signal, e.g. CDT E/0-10 speed controller for EC motors.The fan capacity is regulated by various parameters, including temperature level, pressure, smoke, etc.EC motor changes its rotation speed synchronously with the fluctuation of the control parameter to ensure the best suitable air flow.The fan is compatible with 50 and 60 Hz power mains with the same maximum speed.The parameters may be set and controlled due to data exchange between a PC and the fan.The fans can be integrated into a unified decentralized computerized network to adjust ventilation system with respect to specific user's demands.
Parameter Centro-M EC 100 Measurement unit
Voltage 220-277 V
Phase 1 ˜
Frequency 50/60 Hz
Current 0.70 A
Power 90 W
RPM 3600 min-1
Air capacity 96 l/s
Air capacity 345 m³/h
Sound pressure level at 3 m distance 44 dBА
Max. operating temperature -25...+60 °С
EC motor yes -
Ingress protection rating IPX4 -
ErP 2016, 2018 -
Weight 3.45 kg
Casing material polymer coated steel -
Outdoor mounting no -
Sound-insulated casing no -
Air duct for round air ducts -
Connection diameter 100 mm
Design centrifugal -
Type Exhaust , Supply -
SEC class B -
Mounting Inline -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air capacity:
  • Pressure:
Operating point
  • Air capacity: --
  • Pressure: ---
Documents archieve
Documents archieve
Centro-M EC - data sheet (pdf 951Kb)
Centro-M EC - user's manual (pdf 2.53Mb)
Centro-M EC - image (png 382.35Kb)
Designation key
Designation key
Series Motor type Duct diameter [mm] Motor modifications
EC: electronically commutated motor 100; 125; 150; 160; 200; 250; 315

max: high-powered motor
L: low-powered motor


Type Dimensions [mm]
ØD ØD1 B B1 L L1 L2 L3
Сentro-M EC 100 98 255 310 270 203 20 25 30