MEAN WELL CSP-3000-250 3000W 250V 12A Programmable Power

Part numberCSP-3000-250
Output voltage 250 V
Rated current 12 A
Rated power 3000 W
$628.19Excluding tax and shipping
Ships in 3–5 business daysLead time is the time from order to dispatch, and does not include transit time.
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CSP-3000 model selection table CSP Series
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Key specifications

Complete technical specifications
Output
Output voltage 250 V
Rated current 12 A
Rated power 3000 W
AC input range 180–264 VAC
Typical efficiency 92.5 %
Mechanical
Operating temperature -20 to 65 °C
Power factor correction Supported
Dimensions (L × W × H) 278 × 177.8 × 63.5 mm

Is this model right for you?

Within the CSP-3000 series, the CSP-3000-250 differs from the CSP-3000-120 and CSP-3000-400 by output voltage and output current. CSP-3000-120: 120 V, 25 A; CSP-3000-250: 250 V, 12 A; CSP-3000-400: 400 V, 7.5 A. Typical efficiency also differs: 92% for CSP-3000-120, 92.5% for CSP-3000-250, and 93% for CSP-3000-400.

Product overview

The CSP-3000-250 provides a 250 V output at 12 A with 3000 W rated power. Its input voltage range is 180 ~ 264VAC 254 ~ 370VDC, with a frequency range of 47~63Hz. Typical efficiency is 92.5%, and ripple and noise is 1000mVp-p. Dimensions are 278 × 177.8 × 63.5 mm and net weight is 3500 g.

Where this model fits

The CSP-3000-250 is used in Test & Measurement. Its 250 V output and 12 A output current provide the electrical values for this model. The operating temperature range is -20 to 65 °C, and the net weight is 3500 g.

Complete technical specifications

Rev. 2025-08-08
Output
Output voltage 250 V
Rated current 12 A
Rated power 3000 W
Ripple & noise 1000 mVp-p
Input
AC input range 180–264 VAC
DC input range 254–370 VDC
Frequency range 47–63 Hz
Typical efficiency 92.5 %
Power factor 0.95
Power factor correction Supported
Environmental
Operating temperature -20 to 65 °C
Storage temperature -40 to 85 °C
Operating humidity 20–90 % RH
Vibration 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Mechanical
Dimensions (L × W × H) 278 × 177.8 × 63.5 mm
Net weight 3500.0 g
Safety & compliance
Safety standards UL62368-1, BS EN/EN62368-1, EAC TP TC004, GB4943.1

These approvals are recorded for the series as a whole. Where a line names particular models or ratings, it applies only to those — read it against this part number, and ask us for the certificate if your approval process needs it.

Identification
Part number CSP-3000-250
Brand MEAN WELL
Category AC/DC Programmable Power
Series CSP-3000

Approvals and compliance

From the manufacturer's datasheet for this series

United States

  • UL

    UL Listing or Recognition means UL Solutions tested samples against the applicable UL safety standard and audits the factory that builds them. A UL file number is the usual evidence an inspector or specifier asks for in North America.

Eurasian Economic Union

  • EAC

    Conformity with the Eurasian Economic Union technical regulations, covering Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan. TP TC 004 is the low-voltage regulation and TP TC 020 the electromagnetic-compatibility one, so which number appears tells you what was assessed.

Isolation and electromagnetic compatibility
Withstand voltage I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH

Standards certified against

  • EN62368-1
  • GB4943.1
  • UL62368-1
Read the datasheet's exact wording

UL62368-1, BS EN/EN62368-1, EAC TP TC004, GB4943.1

Reproduced unedited from the manufacturer's datasheet. Where an approval covers only some models, the wording says so. Ask us for the certificate itself if your approval process needs it.

Certificates

Certificate copy supplied with this model.

  • CE · R50453592

    100%
    CE certificate R50453592

    CE · Certificate number R50453592

Ordering & shipping information

Order and delivery terms
Part number CSP-3000-250
Minimum order quantity 1
Country of origin China
Warranty 5-year limited warranty, subject to the conditions in MEAN WELL's published warranty statement.
Typical packed weight 3905 g
Unit weight 3500 g

Downloads

CSP-3000 model comparison

View all models
ModelOutput voltageRated currentRated powerPriceAvailability
CSP-3000-120120 V25 A3000 W$628.19
Ships in 3–5 business days
CSP-3000-400400 V7.5 A3000 W$628.19
Ships in 3–5 business days
CSP-3000-250 250 V12 A3000 W$628.19
Ships in 3–5 business days

CSP-3000-250 lists 250 V output and 12 A output current; CSP-3000-120 lists 120 V output and 25 A output current.

CSP-3000-250 lists 250 V output and 12 A output current; CSP-3000-400 lists 400 V output and 7.5 A output current.

CSP-3000-250 lists 92.5% typical efficiency; CSP-3000-120 lists 92% and CSP-3000-400 lists 93%.

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Technical data source

Primary source
MEAN WELL
Datasheet revision
2025-08-08
Last verified

View the manufacturer datasheet How we source and verify product data

Specifications are transcribed from the manufacturer datasheet and are subject to change without notice. The current manufacturer datasheet governs in case of any discrepancy.