Fairford XFE Series - Normal Service Conditions; Design Standards and Approvals

11 M-85E0-F O81121
Cable cross section
AWG mm
2
All models -
Terminals
Terminal type Wire type
Min. Max. Min. Max.
Terminal tightening
torque
X1,X2,
S0,S1
11,12,14
21,22,24
Screw clamp
terminals
Solid or stranded. 22 14 0.3 2.5 4.4 Ib.in. (0.5 Nm.)
Cable cross section*Terminal type Conductor type
AWG mm
2
Terminal tightening
torque
Power L1, L2, L3,
T1, T2, T3.
M8 metric
threaded studs
Ground PE M8 metric
threaded stud
Use 75°C copper
(CU) conductor only
and the wire shall be
fitted with close
eyelet lug.
1/0 50 106 Ib.in. (12 Nm.)
Cable cross section*Terminal type Conductor type
AWG mm
2
Busbar
size (mm)*
Terminal tightening
torque
Power L1, L2, L3,
T1, T2, T3.
M8 metric
threaded studs
Ground PE M8 metric
threaded stud
Use 75°C copper
(CU) conductor only
and the wire shall be
fitted with close
eyelet lug or use
busbar.
2 x
250MCM
2 x 120 20 x 6 106 Ib.in. (12 Nm.)
Terminal type Conductor type Busbar size (mm)* Terminal tightening
torque
Power L1, L2, L3,
T1, T2, T3.
Two off M10
nuts and bolts
Ground PE M10 metric
threaded stud
Use Busbar 45 x 20
60 x 10
80 x 10
212 Ib.in. (24 Nm.)
XFE 100 Series
terminals
XFE 200 Series
terminals
XFE 300 Series
terminals
Normal service conditions.
Design standards and Approvals
IEC 60947-4-2; EN 60947-4-2 ‘AC Semiconductor Motor Controllers and Starters’.
Ambient temperature
0°C to 40°C. Above 40°C de-rate linearly by 2% of unit FLC per °C to a maximum of 40% at 60°C.
Transport and Storage
-25°C to +60°C (continuous), -25°C to +75°C (not exceeding 24 hours).
Altitude
Above 1000m de-rate linearly by 1% of unit FLC per 100m to a maximum altitude of 2000m.
Humidity
max. 85% non-condensing, not exceeding 50% at 40°C.
Rated insulation voltage (Ui) 690V
Ingress Protection IP20 or IP00 Pollution degree 2
Operational Voltage (Ue) 230-460VAC rms, 400-575VAC rms or 500-690VAC rms 3-Phase (-15% +10%)
Rated Frequency 50 - 60Hz +/- 2Hz Form Designation Form 1
Control Supply Us X1, X2 115V or 230V AC rms (-15% +10%)
Control Supply Uc S0, S1 12V/24V DC or 115/230VAC.
Auxiliary Circuits (programmable relays) Run - 11,12,14, Top of Ramp - 21,22,24. AC1 230VAC 3A
To maintain approvals for cable connections, the Wire Terminals should conform to local regulations and be
fitted using specified Crimping Tools as indicated by the manufacturer.
* The conductor sizes indicated in the above table are the maximum allowed for each chassis size. The actual
conductor used must comply with local wiring regulations.