FCM 300 Series
MG.03.B6.2G - VLT is a registered Danfoss trademark
General Technical Data
■ FCM 305-375 for 3 phases, 380-480 V
FCMFCM
FCMFCM
FCM
305305
305305
305
307307
307307
307
311311
311311
311
315 315
315 315
315
322322
322322
322
330330
330330
330
340340
340340
340
355355
355355
355
375375
375375
375
Motor output
[HP] 0.75 1.0 1.5 2.0 3.0 4.0 5.0 7.5 10.0
[kW] 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5
Motor torque
2 pole [Nm] 1.8 2.4 3.5 4.8 7.0 9.5 12.6 17.5 24.0
4 pole [Nm] 3.5 4.8 7.0 9.6 14.0 19.1 25.4 35.0 48.0
Frame
size [mm] 56 56 143 145 182 182 184 213 215
Weight [kg] 11 13 17 20 26 28 37 56 61
Input current
380 V
2 p 1.4 1.6 2.2 2.8 4.1 5.3 7.0 9.3 13.0
4p 1.4 1.7 2.5 3.3 4.7 6.4 7.9 11.1 15.3
480 V
2 p 1.2 1.3 1.8 2.3 3.3 4.2 5.6 7.4 10.2
4 p 1.1 1.4 2.0 2.6 3.7 5.1 6.4 8.8 11.9
Power
terminals
[AWG] 10 10 10 10 10 10 10 6 6
[mm
2
] 44444441010
Gland sizes 3XPG16* 3XPG16* 3XPG16* 3XPG16* 3XPG16* 3XPG16* 3XPG16* 1XPG21/ 1XPG21/
3XPG16* 3XPG16*
Max. prefuse
UL
1)
[A] 10 10 10 10 10 15 15 25 25
IEC
1)
[A] 25 25 25 25 25 25 25 25 25
* PG to NPT adapters can be ordered separately. See page 4-5.
1)
Type gG prefuses must be used. If you wish to observe UL/cUL, KTS-R 500 V pre-fuses or equivalent must
be used. The fuses must provide protection in a circuit capable of supplying max. 100,000 amps rms
(symmetrical), 500 V maximum.
AC line supply, TT, TN and IT* (L1, L2, L3):
- Supply voltage 380-480 V units ......................................................... 3 x 380/400/415/440/460/480 V ±10%
- Supply frequency ...............................................................................................................................50/60 Hz
- Max. imbalance of supply voltage....................................................................... ±2% of rated supply voltage
- Power factor / cos ϕ ....................................................................................................... max. 0.9/1.0 at rated load
- Switching on supply input L1, L2, L3 ............................................................................. approx. 1 time/2 min
See chapter 18, "Special conditions".
*) Not valid for RFI class 1B units
Torque characteristics:
- Starting torque/overload torque ..............................................................................................160 % for 1 min
- Continuous torque .................................................................................................................... see page 18-2
■ General technical data
2-2
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