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125674
Model code: SPX550A0-4A2N1

Eaton SPX Variable frequency drive, 400 V AC, 3-phase, 355 kW, IP00, OLED display, FR11

General specifications

Product Name
Eaton SPX variable frequency drive
Catalog Number
125674
EAN
4015081232840
Product Length/Depth
503 mm
Product Height
1155 mm
Product Width
709 mm
Product Weight
350 kg
Certifications
CE
CUL
Specification for general requirements: IEC/EN 61800-2
UL 508C
CSA-C22.2 No. 14
IEC/EN61800-5
UL Category Control No.: NMMS, NMMS2, NMMS7. NMMS8
UL
UL File No.: E134360
CSA Class No.: 3211-06
RoHS, ISO 9001
IEC/EN 61800-3
IEC/EN61800-3
Safety: EN 61800-5-1: 2003
DNV
RCM
UL report applies to both US and Canada
Certified by UL for use in Canada
Model Code
SPX550A0-4A2N1

General

Degree of protection
IP00
NEMA Other
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Fitted with:
Control unit
OLED display
Internal DC link
PC connection
IGBT inverter
Frame size
FR11
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
Above 1000 m with 1 % performance reduction per 100 m
Max. 3000 m
Max. 1000 m
Ambient operating temperature - min
-10 °C
Ambient operating temperature - max
40 °C
Ambient operating temperature at 150% overload - min
-10 °C
Ambient operating temperature at 150% overload - max
40 °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
Sensorless vector control (SLV)
Optional: Vector control with feedback (CLV)
U/f control
Output frequency - min
0 Hz
Output frequency - max
320 Hz
Output voltage (U2)
480 V AC, 3-phase
500 V AC, 3-phase
400 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
730 A
Rated operational current (Ie) at 150% overload
650 A
Rated operational power at 380/400 V, 50 Hz, 3-phase
355 kW
Rated operational power at 380/400 V, 50 Hz, 3-phase, 110% overload
400 kW
Rated operational voltage
500 V AC, 3-phase
480 V AC, 3-phase
400 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
683 A
Assigned motor power at 460/480 V, 60 Hz, 3-phase
550 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase, 110 % overload
600 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
PROFIBUS-DP
DeviceNet, optional
LonWorks, optional
Modbus-TCP, optional
BACnet/IP, optional
CANopen®, optional
BACnet MS/TP, optional
EtherCAT, optional
Ethernet IP, optional
Modbus-RTU, optional
PROFINET, optional
Connection to SmartWire-DT
No
Protocol
Data-Highway
TCP/IP
CAN
Other bus systems
LON
DeviceNet
PROFIBUS

Design verification

Equipment heat dissipation, current-dependent Pvid
8875 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
650 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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