13
2013.06 / k
LEROY-SOMER
en
InstallatIon anD maIntenance
VARMECA 30
Variable speed motor or geared motor
3776 en -
P
(kW)
Three-phase power supply 208V - 10 % to 240V + 10 %
Three-phase power supply 380V - 10 % to 480V + 10 %
VMA
rating
Fuses
(gG)
I (A)
Cables
(mm
2
)
PE
VMA
rating
Fuses
(gG)
I (A)
Cables
(mm
2
)
PE
0.25
31 tl 025
4
2
1.5
m16 + m20
31 t 025
4
1
1.5
m16 + m20
0.37
31 tl 037
6
3
1.5
m16 + m20
31 t 037
4
1.5
1.5
m16 + m20
0.55
31 tl 055
6
4
1.5
m16 + m20
31 t 055
6
2
1.5
m16 + m20
0.75
31 tl 075
8
5
1.5
m16 + m20
31 t 075
6
3
1.5
m16 + m20
0.9
32 tl 090
10
5.5
1.5
m16 + m20
31 t 090
8
3.5
1.5
m16 + m20
1.1
32 tl 110
10
6
2.5
m16 + m20
31 t 110
10
4
1.5
m16 + m20
1.5
32 tl 150
16
7
2.5
m16 + m20
32 t 150
10
5
1.5
m16 + m20
1.8
32 tl 180
16
7.5
2.5
m16 + m20
32 t 180
10
5.5
2.5
m16 + m20
2.2
32 tl 220
16
8
2.5
m16 + m20
32 t 220
10
6
2.5
m16 + m20
3
33 tl 300
16
12
2.5
m16 + m25
32 t 300
16
7
2.5
m16 + m20
4
33 tl 400
20
15
4
m16 + m25
32 t 400
16
8
2.5
m16 + m20
5.5
34 tl 550
25
20
4
m16 + m25
33 t 550
16
12
2.5
m16 + m25
7.5
34 tl 750
32
24
4
m16 + m25
33 t 750
20
16
4
m16 + m25
9
34 t 900
25
19
4
m16 + m25
11
34 t 111
32
22
4
m16 + m25
Note:
• the mains current value is a typical value which depends on the source impedance. the higher the impedance, the lower the
current.
• the fuses (Ul approved) are intended for installations capable of delivering 5000 a maximum at 480 V.
1.7 - Operating ranges according to the switching frequency
VMA 31
Switching frequency
6 kHz
8 kHz
10 kHz
lses 80 lG 0.75 kW - 4-pole
400 - 3000 RPm
600 - 3000 RPm
700 - 3000 RPm
lses 90 s 1.1 kW - 4-pole
400 - 3000 RPm
600 - 3000 RPm
700 - 3000 RPm
VMA 32
Switching frequency
6 kHz
8 kHz
10 kHz
lses 90 l 1.5 kW - 4-pole
500 - 3000 RPm
750 - 3000 RPm
1000 - 3000 RPm
lses 100 l 2.2 kW - 4-pole
700 - 3000 RPm
1200 - 3000 RPm
-
lses 100 lR 3 kW - 4-pole
700 - 3000 RPm
1200 - 3000 RPm
-
lses 112 mU 4 kW - 4-pole
1500 - 3000 RPm
-
-
VMA 33
Switching frequency
6 kHz
9 kHz
lses 132 sU 5.5 kW - 4-pole
700 - 3000 RPm
1200 - 3000 RPm
lses 132 m 7.5 kW - 4-pole
900 - 3000 RPm
1200 - 3000 RPm
1.8 - UL conformity
1.8.1 - Specified mains supply
the drive can be incorporated in an installation which can deliver 5000 a rms maximum at a voltage of 264 Vac rms maximum for
230 V (tl) drives or 528 Vac rms maximum for 400 V (t) drives.
1.8.2 - Cables
only class 1 copper cables 60/75 °c (140/167 °F) should be used.
1.8.3 - Fuses
Ul conformity is adhered to if the fuses used are Ul-listed, fast-blow fuses (class cc up to 30 a) with a rating as indicated in the
above table, and if the short-circuit symmetrical current does not exceed 5 ka.
