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125672
Model code: SPX250A2-4A4N1

Eaton SPX Variable frequency drive, 400 V AC, 3-phase, 160 kW, IP54, Radio interference suppression filter, OLED display, FR10

General specifications

Product Name
Eaton SPX variable frequency drive
Catalog Number
125672
EAN
4015081232826
Product Length/Depth
602 mm
Product Height
2018 mm
Product Width
595 mm
Product Weight
275 kg
Certifications
UL File No.: E134360
UL report applies to both US and Canada
IEC/EN 61800-3
CSA-C22.2 No. 14
Specification for general requirements: IEC/EN 61800-2
CE
Certified by UL for use in Canada
RoHS, ISO 9001
UL Category Control No.: NMMS, NMMS2, NMMS7. NMMS8
CUL
CSA Class No.: 3211-06
RCM
Safety: EN 61800-5-1: 2003
IEC/EN61800-5
DNV
IEC/EN61800-3
UL 508C
UL
Model Code
SPX250A2-4A4N1

General

Degree of protection
IP54
NEMA 12
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Fitted with:
Radio interference suppression filter
Control unit
OLED display
IGBT inverter
Internal DC link
DC link choke
PC connection
Frame size
FR10
Functions
4-quadrant operation possible
Mounting position
Vertical
Product Category
Variable frequency drives
Protection
Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
Radio interference class
C2, C3: depending on the motor cable length, the connected load, and ambient conditions. External radio interference suppression filters (optional) may be necessary.
Suitable for
Branch circuits, (UL/CSA)

Climatic environmental conditions

Altitude
Max. 1000 m
Max. 3000 m
Above 1000 m with 1 % performance reduction per 100 m
Ambient operating temperature - min
-10 °C
Ambient operating temperature - max
50 °C
Ambient operating temperature at 150% overload - min
-10 °C
Ambient operating temperature at 150% overload - max
50 °C
Ambient storage temperature - min
-40 °C
Climatic proofing
< 95 % relative humidity, no condensation, no corrosion, no dripping water

Main circuit

Mains voltage - min
380 V
Mains voltage - max
500 V
Operating mode
U/f control
Sensorless vector control (SLV)
Optional: Vector control with feedback (CLV)
Output frequency - min
0 Hz
Output frequency - max
320 Hz
Output voltage (U2)
400 V AC, 3-phase
480 V AC, 3-phase
500 V AC, 3-phase
Rated control supply voltage
10 V DC (Us, max. 10 mA)
Rated frequency - min
45 Hz
Rated frequency - max
66 Hz
Rated operational current (Ie) at 110% overload
385 A
Rated operational current (Ie) at 150% overload
300 A
Rated operational power at 380/400 V, 50 Hz, 3-phase
160 kW
Rated operational power at 380/400 V, 50 Hz, 3-phase, 110% overload
200 kW
Rated operational voltage
400 V AC, 3-phase
480 V AC, 3-phase
500 V AC, 3-phase
Resolution
0.01 Hz (Frequency resolution, setpoint value)
Supply frequency
50/60 Hz
Switching frequency
3.6 kHz, 1 - 6 kHz adjustable, fPWM, Power section, Main circuit
System configuration type
AC supply systems with earthed center point
Voltage rating - max
480 VAC

Motor rating

Assigned motor current IM at 400 V, 50 Hz, 110% overload
349 A
Assigned motor current IM at 400 V, 50 Hz, 150% overload
279 A
Assigned motor current IM at 440 - 480 V, 60 Hz, 150% overload
302 A
Assigned motor current IM at 440/480 V, 60 Hz, 110% overload
361 A
Assigned motor power at 460/480 V, 60 Hz, 3-phase
250 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase, 110 % overload
300 HP

Control circuit

Number of inputs (analog)
2
Number of inputs (digital)
6
Number of outputs (analog)
1
Number of outputs (digital)
1
Number of relay outputs
2 (parameterizable, N/O, 8 A (24 V DC) / 8 A (250 V AC) / 0,4 A (125 V DC))
Rated control voltage (Uc)
24 V DC (external, max. 250 mA)

Communication

Communication interface
Modbus-TCP, optional
LonWorks, optional
CANopen®, optional
PROFIBUS-DP
DeviceNet, optional
BACnet/IP, optional
BACnet MS/TP, optional
EtherCAT, optional
Ethernet IP, optional
Modbus-RTU, optional
PROFINET, optional
Connection to SmartWire-DT
No
Protocol
LON
Other bus systems
PROFIBUS
TCP/IP
CAN
Data-Highway
DeviceNet

Design verification

Equipment heat dissipation, current-dependent Pvid
4000 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
300 A
Static heat dissipation, non-current-dependent Pvs
0 W
Heat dissipation details
Operation (with 150 % overload)
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

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