T4A-90S-4
Motor type:
T4A-90S-4
Speed:
1500
Efficiency class:
IE4
Mounting:
B3-feet-horizontal
Poles:
4
Voltage:
230 / 400 Hz
Power:
1.1 kW
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Datasheet
+32 3 311 65 40
info@electramo.com
www.electramo.com
Industrieweg 14
B-2390 Malle
Belgium
Electric Motor Type
T4A-90S-4
Standard – Type
IEC60034
IE4
Insulation Class
F/B
Connection – Phases
d
y
y
y
y
TensionV
230
400
440
460
480
FrequencyHz
50
50
60
60
60
OutputkW
1.1
1.1
1.21
1.26
1.32
Speedmin-1
1435
1435
1722
1722
1722
CurrentA
4.60
2.60
2.60
2.60
2.60
Efficiency%
100%
0.872
75%
0.871
50%
0.844
Cos%
100%
0.69
75%
0.53
50%
0.45
Starting Currentla/ln
8.2
No Load Current
1.889 A
400 V
50 Hz
Nominal TorqueNm
7.6272
Starting TorqueMs/Mn
4.8
Construction
Aluminium
Mounting Position
B3-feet-horizontal
Protection
IP55
Cooling Method
IC411
Duty Type
S1
Tropical Treatment
0.95
Max altitude A.S.L. (m)
1000
Paint (body / fan cover)
RAL7024 / RAL7024
Terminal Box Position
Top-A1
Cable Entries
1 x M20x1,5 ; 1 x M16x1,5
Bearing DE
6205 2RS C3
Bearing NDE
6205 2RS C3
Shaft Dimensionsmm
24×50
Oilseals DEmm
25 x 37 x 7
Oilseals NDEmm
25 x 37 x 7
Balancing (Class)
Half Key – A (IEC 60034-14)
Moment of IntertiaJ
0.004685 –
Sound level – L(p)AdB(A)
61
WeightKg
18
Options & Extras
PTC
HS Code
8501522089
All care has been taken to ensure the accuracy of the information contained in this document. Due to our policy of continuous development and improvement, Electramo reserves the right to supply products which may differ from the illustrated and described in this document. Descriptions and technical features listed in this document may not be considered as binding. Under no circumstances hould data in this document be considered as a contractual obligation. (Version 29/01/2019)