Datasheet

Product Data Sheet RER225-55/18/2TDO
02/01/2019 page 9 of 14
Locked rotor protection Auto restart
Locked rotor current at U
N
I
block
approx. 2.000 mA
Clock signal at locked rotor t
3
/ t
4
typical: 7,2 s / 10,0 s
Internal fuse Littelfuse NANO2 > Very Fast-Acting > 451/453 Series
10A / 125V (Art.No.: 0451010.MRL)
Locked rotor signal t5:
After 2 failed start-ups there is an extended timeout of 50 s.
3.5 Data According ErP Directive
Installation / Efficency category A / static
Speed control integrated
Specific ratio 1,00640
Target overall efficiency 2015 45,6 %
Overall efficiency 59,4 %
Efficiency grade 62
Power input 273,8 W
Speed 3.450 1/min
All values measured in optimum energy efficiency point.
Productiondatecode is printed on the fan label.