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EATON - MOELLER SPX050A1-4A1N1 SPX050A1-4A1N1 125331 Y7-125331 EATON ELECTRIC Variable frequency drive, 400 V AC, 3-phase, 37 kW, IP21, Rad.. View larger
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SPX050A1-4A1N1 125331 Y7-125331 EATON ELECTRIC Variable frequency drive, 400 V AC, 3-phase, 37 kW, IP21, Rad..

SPX050A1-4A1N1

125331

Y7-125331

EATON - MOELLER

1 Pcs.

Variable frequency drive, 400 V AC, 3-phase, 37 kW, IP21, Radio interference suppression filter, OLED display, DC link choke, FR7 SPX050A1-4A1N1 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 = 72 A, Rated operational current At 110% overload: Ie = 87 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 = 37 kW, 110 % Overload: P = 45 kW, 150 % Overload: IM = 68 A, 110 % Overload: IM = 81 A, Assigned motor rating Note: at 440 - 480 V, 60 Hz, Assigned motor rating 150 % Overload: P = 50 HP, 110 % Overload: P = 60 HP, Assigned motor rating 150 % Overload: IM = 65 A, 110 % Overload: IM = 77 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: FR7, 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

An Eaton Moeller SPX050A1-4A1N1 functions as a variable frequency drive utilized to control asynchronous motor speeds within heavy-duty industrial applications. Frequency converters modulate electrical input parameters to deliver smooth acceleration, deceleration, and precise rotational velocity control. Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Mains voltage (EF006780): 380 V
  • Mains frequency (EF006783): 50/60 Hz
  • Max. output frequency (EF007350): 320 Hz
  • Number of analogue outputs (EF001995): 1
  • With control element (EF001538): No
  • Application in industrial area permitted (EF007294): No
  • Supporting protocol for TCP/IP (EF003050): No
  • Supporting protocol for PROFIBUS (EF003052): No
  • Supporting protocol for CAN (EF003053): No
  • Supporting protocol for INTERBUS (EF003054): No
  • Supporting protocol for ASI (EF003051): No
  • Supporting protocol for KNX (EF003055): No
  • Supporting protocol for Modbus (EF003057): No
  • Supporting protocol for Data-Highway (EF003058): No
  • Supporting protocol for DeviceNet (EF003059): No
  • Supporting protocol for SUCONET (EF003060): No

More info

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General specifications

Product Name
Eaton SPX variable frequency drive
Catalog Number
125331
Model Code
SPX050A1-4A1N1
EAN
4015081229376
Product Length/Depth
640 mm
Product Height
257 mm
Product Width
237 mm
Product Weight
35 kg
Certifications
Certified by UL for use in Canada
IEC/EN61800-3
UL
UL Category Control No.: NMMS, NMMS2, NMMS7. NMMS8
CSA-C22.2 No. 14
UL report applies to both US and Canada
CSA Class No.: 3211-06
IEC/EN 61800-3
UL File No.: E134360
DNV
RCM
Safety: EN 61800-5-1: 2003
Specification for general requirements: IEC/EN 61800-2
RoHS, ISO 9001
CUL
CE
IEC/EN61800-5
UL 508C

General

Degree of protection
IP21
NEMA Other
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Fitted with:
Internal DC link
DC link choke
OLED display
Radio interference suppression filter
IGBT inverter
Frame size
FR7
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. 1000 m
Max. 3000 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
Sensorless vector control (SLV)
U/f control
Optional: Vector control with feedback (CLV)
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
87 A
Rated operational current (Ie) at 150% overload
72 A
Rated operational power at 380/400 V, 50 Hz
37 kW
Rated operational power at 380/400 V, 50 Hz, 110% overload
45 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 - 10 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
81 A
Assigned motor current IM at 400 V, 50 Hz, 150% overload
68 A
Assigned motor current IM at 440 - 480 V, 60 Hz, 150% overload
65 A
Assigned motor current IM at 440/480 V, 60 Hz, 110% overload
77 A
Assigned motor power at 460/480 V, 60 Hz
50 HP
Assigned motor power at 460/480 V, 60 Hz, 110% overload
60 HP

Control circuit

Number of inputs (analog)
2 (parameterizable, 0 - 10 V DC, 0/4 - 20 mA)
Number of inputs (digital)
6 (parameterizable, max. 30 V DC)
Number of outputs (analog)
1
Number of outputs (digital)
1 (parameterizable, 48 V DC/50 mA)
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
Modbus-TCP, optional
DeviceNet, optional
LonWorks, optional
PROFIBUS-DP
BACnet MS/TP, optional
EtherCAT, optional
Ethernet IP, optional
Modbus-RTU, optional
PROFINET, optional
Connection to SmartWire-DT
No

Design verification

Equipment heat dissipation, current-dependent Pvid
925 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
72 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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