ebm-papst EC Aura, Operation And Maintenance Instructions, Page: 4 / 9

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The supply conductors and connectors are rated at 16 Amp. An overcurrent device
rated for a lesser current is required to be used before use.
2. Specification
2.1 General
This is a stationary Class I motor -appliance with a fixed supply lead
Manufacturer: ebm-papst UK ltd
Part number: COOL500EC-115
Voltage: 115 V 50/60 Hz
Current: rated for maximum 3.9 Amp
Ambient temperature: Maximum 55
o
C
Protection: IP54
Figure 1 - EC Aura
2.2 eco-design regulation for fans 327/2011
The fan integrated in this appliance meets the requirements of eco-design regulation
327/2011 for fans driven by motors. The following is data as required by the regulation.
2. Actual Target
(1) Overall efficiency η
es
(%) 31.5 30.9
(2) Measurement category A
(3) Efficiency category Static
(4) Efficiency grade N 40.6 40
(5) Variable Speed Drive (VSD) yes
(6) Year of manufacture The month and year of manufacture is shown on the data plate as
month/year xx/xx
(7) Manufacturer ebm-papst UK ltd
Chelmsford Business Park
Chelmsford
Essex
CM2 5EZ
United Kingdom Great Britain