Asynchronous motor 106

AC400 V220 V

Overview
AC external-rotor motors from ZIEHL-ABEGG provide a compact drive solution for ventilation and industrial applications. When controlled by a frequency inverter, partial-load energy efficiency is improved. The external-rotor design combines a space-saving layout with a proven wear-free squirrel-cage drive concept. Integrated or external inverters and EC controllers enable tailored drive solutions.

Product specification

• Asynchronous external-rotor motors
• Range: 9 frame sizes, 0.1–7 kW
• Mounting: flange or shaft
• Input voltage: 1~230 V 50 Hz; 3~230 V/400 V D/Y 50 Hz; non-standard voltages and 60 Hz on request
• Protection rating: IP44, IP54

Features & special characteristics

• Compact, space-saving external-rotor construction
• Wear-free squirrel-cage motor concept
• 100% speed controllable with frequency inverter (recommended: ZA Fcontrol)

Explosion-protected version

• Available sizes: MK085, MK106, MK137

Performance options and additional characteristics

• Power ranges by size: 390–580 W (MK085), 280–920 W (MK106), 150–2,100 W (MK137)
• Finish: antistatic black powder coating (RAL 9005)
• Temperature class: T3 / T4
• Equipment group: IIC
• EPL: Gb / Gc
• Zones: 1 / 2
• Motor starting protection: Ex eb
• Operating ambient temperature: -20 to +40 / +60 °C (depending on version)
• Certificates available: ATEX, IECEx

Technical specifications

• Type: AC external-rotor motor (asynchronous)
• Power range: 0.1–7 kW
• Example explosion-protected sizes: MK085, MK106, MK137
• Mounting: flange or shaft
• Voltage variants: single- and three-phase, D/Y connections possible
• Protection ratings: IP44 / IP54
• Speed control: frequency inverter (recommended: ZA Fcontrol)
• Finish: antistatic powder coating (RAL 9005) available
• Temperature classes and Ex certification: T3/T4, Equipment Group IIC, EPL Gb/Gc, Ex eb at start
• Operating temperature range: -20 to +40/+60 °C (model-dependent)
• Certifications: ATEX, IECEx (for explosion-protected versions)