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EATON - MOELLER SPX250A1-4A4N1 SPX250A1-4A4N1 125671 Y7-125671 EATON ELECTRIC Variable frequency drive SPX 3-/3-phase 480 V 160 kW dynamic .. View larger
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SPX250A1-4A4N1 125671 Y7-125671 EATON ELECTRIC Variable frequency drive SPX 3-/3-phase 480 V 160 kW dynamic ..

SPX250A1-4A4N1

125671

Y7-125671

EATON - MOELLER

1 Pcs.

Variable frequency drive SPX 3-/3-phase 480 V 160 kW ; dynamic vector control; degree of protection IP21; integrated EMC filter; with input fuse SPX250A1-4A4N1 Variable frequency drive, 400 V AC, 3-phase, 160 kW, IP21, Radio interference suppression filter, OLED display, FR10 Variable frequency drive, Part group reference (e.g. DIL): SPX, Rated operational voltage: Ue = 400 V AC, 3-phase, 480 V AC, 3-phase, 500 V AC, 3-phase, Output voltage with Ve: U2 = 400 V AC, 3-phase, 480 V AC, 3-phase, 500 V AC, 3-phase, Mains voltage (50/60Hz): ULN = 380 (-15%) - 500 (+10%) V, Rated operational current At 150% overload: Ie = 300 A, Rated operational current At 110% overload: Ie = 385 A, Note: Overload cycle for 60 s every 600 s, Assigned motor rating Note: For AC motors with internal and external ventilation with 50 Hz / 60 Hz, Overload cycle for 60 s every 600 s, at 400 V, 50 Hz , Assigned motor rating 150 % Overload: P = 160 kW, 110 % Overload: P = 200 kW, 150 % Overload: IM = 279 A, 110 % Overload: IM = 349 A, Assigned motor rating Note: at 440 - 480 V, 60 Hz, Assigned motor rating 150 % Overload: P = 250 HP, 110 % Overload: P = 300 HP, Assigned motor rating 150 % Overload: IM = 302 A, 110 % Overload: IM = 361 A, Degree of Protection: IP21, Fieldbus connection (optional): PROFIBUS-DP, LonWorks, CANopen®, DeviceNet, Modbus-TCP, BACnet/IP, Fitted with: Radio interference suppression filter, OLED display, DC link choke, Frame size: FR10, Standards: Specification for general requirements: IEC/EN 61800-2 , EMC requirements: IEC/EN 61800-3, Safety requirements: IEC/EN 61800-5-1

Automation > Frequency converter less than 1 kV
Eaton Frequency Converters

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Product Overview

Utilizing the Eaton Moeller SPX250A1-4A4N1 variable frequency drive enables exact rotational speed control and torque optimization in heavy industrial machinery. Variable frequency drives regulate AC motor operations across various production lines, reducing mechanical wear and optimizing power consumption.

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  • Mains voltage (EF006780): 380 V
  • Mains frequency (EF006783): 50/60 Hz
  • Number of phases input (EF007117): 3
  • Number of phases output (EF006998): 3
  • Max. output frequency (EF007350): 320 Hz
  • Max. output voltage (EF009560): 500 V
  • Nominal output current I2N (EF009561): 385 A
  • Relative symmetric net frequency tolerance (EF007454): 10 %
  • Relative symmetric net voltage tolerance (EF007453): 10 %
  • Number of analogue outputs (EF001995): 1
  • Number of analogue inputs (EF001994): 2
  • Number of digital outputs (EF001993): 1
  • Number of digital inputs (EF001992): 6
  • With control element (EF001538): Yes
  • Application in industrial area permitted (EF007294): Yes
  • Supporting protocol for TCP/IP (EF003050): Yes

More info

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General specifications

Product Name
Eaton SPX variable frequency drive
Catalog Number
125671
Model Code
SPX250A1-4A4N1
EAN
4015081232819
Product Length/Depth
602 mm
Product Height
2020 mm
Product Width
595 mm
Product Weight
275 kg
Certifications
CUL
IEC/EN61800-5
UL
UL Category Control No.: NMMS, NMMS2, NMMS7. NMMS8
Safety: EN 61800-5-1: 2003
IEC/EN 61800-3
UL File No.: E134360
CE
Certified by UL for use in Canada
CSA Class No.: 3211-06
RCM
IEC/EN61800-3
Specification for general requirements: IEC/EN 61800-2
CSA-C22.2 No. 14
DNV
RoHS, ISO 9001
UL report applies to both US and Canada
UL 508C

General

Degree of protection
NEMA 1
IP21
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Fitted with:
Control unit
DC link choke
PC connection
Radio interference suppression filter
Internal DC link
IGBT inverter
OLED display
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
Optional: Vector control with feedback (CLV)
U/f control
Sensorless vector control (SLV)
Output frequency - min
0 Hz
Output frequency - max
320 Hz
Output voltage (U2)
500 V AC, 3-phase
400 V AC, 3-phase
480 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
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
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
BACnet/IP, optional
CANopen®, optional
PROFIBUS-DP
LonWorks, optional
DeviceNet, optional
Modbus-TCP, optional
BACnet MS/TP, optional
EtherCAT, optional
Ethernet IP, optional
Modbus-RTU, optional
PROFINET, optional
Connection to SmartWire-DT
No
Protocol
Other bus systems
TCP/IP
DeviceNet
Data-Highway
PROFIBUS
CAN
LON

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.

Product Datasheet

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