Detail

Additional information

Technical data
Article no	187941
Type	FG042-VDQ.2F.A5P2
Efficiency η(statA)	34,0	%
*ErP 2015	2026
Measurement category ErP	A
Efficiency grade n(actual)	51,2
Fan design	Square full bell mouth
Frequency	50 60
Air flow	5084	m³/h
Pressure	309	Pa
Motor technology	AC
Input power P1 on Eta opt	229	W
Phase	3	~
Protection class	IP54
Pressure increase pfs on Eta opt	103	Pa
Air flow qv on Eta opt	2723	m³/h
Size	420	mm
Voltage	400 460	V
Efficiency grade n(target)	50
Weight	9.60	kg

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	1360	2	0.54	400	240	71
I	1420	3	0.48	400	160	65
II	1140	5	0.27	400	170	67
II	1290	6	0.2	400	110	62

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	1580	2	0.6	460	370	72
I	1680	3	0.5	460	230	69
II	1520	5	0.6	400	340	73
II	1640	6	0.44	400	220	68
III	1250	8	0.35	460	250	67
III	1460	9	0.25	460	170	66
IV	1130	11	0.34	400	210	62
IV	1370	12	0.25	400	160	64

Electrical data

3~400V D/Y 50Hz P₁ 240/170W
0.54/0.27A ΔI=0% 1360/1140/min COSY 0,64 70°C
3~400V D/Y 60Hz P₁ 340/210W
0.60/0.32A ΔI=0% 1520/1150/min COSY 0,83 70°C
460V D/Y 60Hz P₁ 370/240W
0,60/ 0,34A ΔI=0% 1590/1270/minCOSY 0,76 70°C

Technical data

Electrical connection: Terminal box
Number of blades: 5
Thermal class: THCL155
Degree of protection: IP54
Motor protection: thermal contact
impeller made of High Performance Composite Material, Blades unpainted, black
Rotor: Aluminium, Rotor 1 coat paint, RAL 9005 (jet black)

Approvals: CE, UKCA, UL

Conformity: ErP 2026, ErP 2026

ErP-data

Efficiency Η_statA: 34.0 %
Efficiency grade: N_actual = 51.2 / N_target = 50*
*ErP 2026

Additional DoE and CT20 relevant product information:
Selected product is not governed by U.S. DOE and CT20 industrial fan and blower regulations.

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