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R-E1.5...14G

R-E1.5...14G

Product catalog summary
Overview: This document provides technical specifications and operational guidelines for transformer-based controllers designed for single-phase (1~) motors, specifically for 5-step voltage controllable fans. The controllers are suitable for applications such as heat exchangers, hoods, and room ventilation.
Specifications:
  • Line Voltage: 1~ 230 V, 50/60 Hz
  • Output Voltage Steps: 65 V, 110 V, 135 V, 170 V, 230 V
  • Maximum Load for Additional Contact: 1 A
  • Maximum Ambient Temperature: +40°C
  • Protection Rating: IP54 for most models, IP21 for R-E-12
Features:
  • Manual 5-step speed control for one or more fans
  • Integrated power-on lamp
  • Automatic restart after power failure
  • Recommendation for separate motor protection device (S-ET10) for motors with thermocontacts
Model Variants and Technical Data:
  • R-E-1.5G: 1.5 A, Max. Line Fuse T4 A, Approx. Heat Dissipation 20 W, Weight 2.0 kg
  • R-E-2G: 2.0 A, Max. Line Fuse T4 A, Approx. Heat Dissipation 20 W, Weight 2.2 kg
  • R-E-3.5G: 3.5 A, Max. Line Fuse T4 A, Approx. Heat Dissipation 30 W, Weight 3.5 kg
  • R-E-6G: 6.0 A, Max. Line Fuse T8 A, Approx. Heat Dissipation 35 W, Weight 5.0 kg
  • R-E-7.5G: 7.5 A, Max. Line Fuse T8 A, Approx. Heat Dissipation 40 W, Weight 6.0 kg
  • R-E-9G: 9.0 A, Max. Line Fuse T16 A, Approx. Heat Dissipation 50 W, Weight 10.5 kg
  • R-E-12: 12.0 A, Max. Line Fuse T20 A, Approx. Heat Dissipation 80 W, Weight 10.5 kg
  • R-E-14G: 14.0 A, Max. Line Fuse T20 A, Approx. Heat Dissipation 105 W, Weight 12.5 kg
Installation and Safety:
  • Ensure the main supply is switched off before removing the cover.
  • Connection diagrams are provided for different models.
Contact Information: Ziehl-Abegg AG, Heinz-Ziehl-Straße, D-74653 Künzelsau, Tel.: +49 (0) 7940 16-0, Fax: +49 (0) 7940 16-504, Email: [email protected], Website: http://www.ziehl-abegg.de
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Catalog excerpts

R-E1.5...14G -1

R-TIL02_54_R-E_GB (01.02.06) Subjekt to technical modification 8. 8.1.1-GB Transformer based controller for 1~ motors 5-step controller for voltage controllable fans Type: R-E-1.5 ... 14G Examples of applications for controlling 1~ fans in 5-steps Manual 5-step speed change-over of one or more 1~ fans e. g. in: heat exchangers (as warm-air heaters), hoods, ventilation of rooms. The additional voltage output 230 V (terminals 1 and 2) is activated, if fan runs at step 1, 2, 3, 4 or 5. It can be used e. g. for a signal lamp or damper control. Equipment Enclosed version IP 54 Transformer based controllers for voltage controllable 1~ fans • 5-step switch for manual speed control • Integrated power on lamp • Automatic switch on after power failure • For motors with thermocontacts we recommend that each fan is equipped with a separate motor protection device type S-ET10 (see data sheet 3.1.1) Technical data - Line voltage 1~ 230 V, 50/60 Hz - Output voltage 65 V - 110 V - 135 V - 170 V - 230 V - Max. load additional contact 1 A - Max. ambient temperature + 40° C - R-E-1.5.. 6: plastic housing light grey RAL 7035 ·R-E-1.5G: all-ABS ·R-E-2/3.5/6G: top ABS, bottom Wellamid - R-E-7.5G.. R-E-14G: housing top ABS plastic light grey RAL7035 bottom aluminium die casting Type Part-No. Rated current Max. line fuse Max. heat dissipation Protection Weight R-E-1.5G 302001 1.5 A T4 A approx. 20 W IP54 2.0 kg R-E-2G 302047 2.0 A T4 A approx. 20 W IP54 2.2 kg R-E-3.5G 302048 3.5 A T4 A approx. 30 W IP54 3.5 kg R-E-6G 302049 6.0 A T8 A approx. 35 W IP54 5.0 kg R-E-7.5G 302053 7.5 A T8 A approx. 40 W IP54 6.0 kg R-E-9G 302055 9.0 A T16 A approx. 50 W IP54 10.5 kg R-E-12 302056 12.0 A T20 A approx. 80 W IP21 10.5 kg R-E-14G 302057 14.0 A T20 A approx. 105 W IP54 12.5 kg Dimension sheet [mm] Connection diagram R-E-1.5G R-E-7.5G (R-E-12/14G) R-E-2/ 3.5 / 6 G Ziehl-Abegg AG Heinz-Ziehl-Straße D-74653 Künzelsau Tel.: +49 (0) 7940 16-0 Fax: +49 (0) 7940 16-504 [email protected] http://www.ziehl-abegg.de IP54 IP54 IP54 IP54 IP21 R-E-1.5G R-E-2/3.5/6G R-E-7.5G R-E-9G / R-E-14G R-E-12 Switch off the main supply before removing the cover! Vor Öffnen des Deckels Gerät spannungsfrei schalten! R-E-... N L1 PE N L1 1~ Motor ohne Thermokontakte without thermocontacts sans thermocontacts utan termokontakter M 1~ PE U1 U2 U1 U2 1 2 L N SR148K01 21.06.2004 Kontaktbelastung contact rating pouvoir de coupure kontaktbelastning 230VAC max. 1A Netz / line / secteur Nätanslutning 1~ 230V 50/60Hz

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.