PH1003-2840
PH1003-2840
PH1003-2840
PH1003-2840
PH1003-2840
PH1003-2840
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PH1003-2840

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KUKA PH1003-2840 is a low-voltage power supply used in KRC2 ed05 robot controllers to support controller electronics and cabinet loads.
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Technical specifications for PH1003-2840

  • Manufacturer:
    KUKA
  • Part Number:
    PH1003-2840
  • Product Family:
    KUKA
  • Product Type:
    Robot Controller Low-Voltage Power Supply
  • Stock:
    1
  • Function:
    KRC2 ed05 low-voltage controller power supply
  • Input topology:
    Three-phase AC
  • Output class:
    Approximately 27 VDC high-current suppl
  • Dimensions:
    25 × 16 × 12.7 cm
  • Weight:
    2.56 kg
  • Tariff Code:
    8504401990
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Label Match Wiring Record Load Test Application
  • KRC2 ed05 low-voltage cabinet supply
  • Three-phase input to high-current DC output
  • Nameplate ratings and article number control replacement

PH1003-2840 supplies controller electronics rather than the robot-axis intermediate circuit.

Its replacement boundary includes input voltage, DC output, control wiring, mounting and cooling.

The user-supplied size and weight are retained, but a label photograph is recommended because public article references are inconsistent.

Availability, condition, price, and shipping time for PH1003-2840 are confirmed during quotation.

KUKA PH1003-2840 Robot Controller Power Supply Product Family and Support Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

  • Confirm model and article number
  • Match input and output ratings
  • Compare control terminals and mounting
  • Tag all three-phase conductors
  • Record DC and control wiring
  • Verify protective earth and fusing
  • Check output before full loading
  • Verify voltage and ripple under load
  • Confirm controller alarms remain clear
  • KRC2 ed05 controller-electronics power supply
  • Robot-controller cabinet low-voltage DC source
  • KUKA control-cabinet power-supply replacement
Description
KUKA PH1003-2840 converts the controller's three-phase input into regulated low-voltage DC for KRC2 ed05 cabinet electronics.

Market references associate the PH1003-2840 name with high-current 27 V-class supplies, but public article-number references conflict; the nameplate must govern final ratings and ordering.

Before replacement, record input taps, DC output, remote-sense or control leads, protective earth, mounting and the exact article number, then perform loaded voltage and alarm checks.
Alternative Names
PH1003-2840 PH 1003-2840 KUKA PH1003-2840 KRC2 PH1003-2840 PH1003 2840 KUKA KRC2 ed05 Power Supply
Technical notes
KUKA PH1003-2840 must be matched by article, three-phase input, DC output, control terminals, mounting and cooling; a readable label is recommended.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which label values must match for KUKA PH1003-2840?
Match the complete model and article number, input phases and voltage, DC output voltage/current, control terminals and mounting.
Can KUKA PH1003-2840 replace a PH803 supply?
Do not substitute by appearance or output voltage alone; current, control wiring, mounting and controller generation must be verified.
What should be recorded before disconnecting KUKA PH1003-2840?
Photograph both terminal blocks, tag all phases, DC and control wires, and record voltage under load and any cabinet alarms.
What protection checks apply to KUKA PH1003-2840?
Verify upstream fusing, protective earth, phase connections, conductor size and cabinet cooling against the controller documentation.
How should KUKA PH1003-2840 be commissioned?
Check output without full load, connect loads progressively, verify voltage and ripple under load and confirm controller diagnostics.
What can cause low output from KUKA PH1003-2840 after replacement?
Incorrect input taps, phase loss, overloaded output, poor control wiring, cooling problems or a mismatched supply can reduce or interrupt output.
Why must the remote-sense or control leads on KUKA PH1003-2840 be transferred correctly?
If fitted, these leads support voltage regulation, enabling or alarm functions; incorrect wiring can cause unstable output, shutdown or cabinet alarms even when the main DC connections are correct.