17
TOP unit heaters
1.53
Unit heaters (2-stage three-phase motor/1-stage AC single-phase motor/continuously variable EC single-phase motor)
Installation and operating instructions
Three-phase wiring diagrams
Connection to 2-stage switch unit
Connection to 5-stage switch unit
niedrige Drehzahl: Y-Schaltung
hohe Drehzahl: Δ-Schaltung
low speed:
Y-connection
high speed;
Δ-connection
2-stage, three-phase controller
5-stage three-phase controller
5-stage three-phase controller
To further unit heaters
Terminal strip on
the unit heater
Terminal strip on the
unit heater
Summary of Contents for Lufterhitzer TOP Series
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