# Power inverter MEAN WELL CSP-3000-120, 3000 W, input 180–264 V, output 120 V, 177.8×278×63.5 mm

**URL:** https://aio.lv/en/product--mean-well-csp-3000-120--3784486
**Data updated:** 2026-03-27 13:20 (EET)
**Category:** Power Inverters
**Manufacturer:** mean well
**Manufacturer code:** CSP-3000-120
**EAN:** 4021087052788
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 653.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 540.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-csp-3000-120--3784486

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

MEAN WELL CSP-3000-120 is a 3000 W power inverter/adapter designed for AC applications with an input voltage range of 180–264 V and a fixed 120 V output. Compact metal housing measures 177.8×278×63.5 mm and the unit complies with RoHS. Suitable for powering 120 V equipment, backup systems, or industrial devices requiring stable 3000 W AC supply.

## Long description

MEAN WELL CSP-3000-120 is a 3000 W inverter/adapter designed to provide a stable 120 V AC output from a wide AC input range of 180–264 V. Housed in a compact metal enclosure with dimensions 177.8×278×63.5 mm, the unit integrates PFC and an AC-DC single output topology delivering 120 Vdc at 25 A with remote ON/OFF control. The product meets RoHS requirements and is intended for applications that require continuous high-power AC or DC supply with a compact footprint.
Advantages
The CSP-3000-120 offers a high continuous power rating of 3000 W in a compact metal housing, allowing installation in constrained spaces. Built-in power factor correction improves input efficiency and reduces reactive current. Remote ON/OFF control enables integration with external control systems or automated power management. Compliance with RoHS ensures the design follows environmental and material safety guidelines.
Suitable for
 Powering 120 V AC equipment in locations with 180–264 V AC supply
 Backup power systems and UPS applications requiring a stable 3000 W output
 Industrial devices and machinery that need a reliable 120 V DC/AC source at 25 A
 Integration into control cabinets or OEM systems where remote ON/OFF is needed
Key specifications
 Continuous output power: 3000 W
 Input voltage range: 180–264 V AC
 Output voltage: fixed 120 V
 DC output current capability: 25 A at 120 Vdc
 Enclosure material: metal
 Dimensions: 177.8 × 278 × 63.5 mm
 Built-in Power Factor Correction (PFC)
 Remote ON/OFF control function
 RoHS compliant
How to use
Install the inverter on a flat surface or inside a ventilation-enabled cabinet, ensuring adequate airflow around the metal housing. Connect the AC input to a 180–264 V supply following local electrical codes and ensure proper grounding. Connect the 120 V output to the load, observing the maximum continuous current rating of 25 A. Use the remote ON/OFF terminals to integrate with external control circuits or automation systems. Verify polarity and connections before powering on and monitor the device during initial startup for correct operation.
Usage recommendations
For reliable operation, allow at least 20 mm clearance around the unit for ventilation, avoid mounting near heat sources, and use appropriately rated wiring and protective devices sized for 3000 W continuous load. Periodically inspect terminals and cooling paths for dust build-up and ensure the remote control wiring is free from electrical noise to prevent unintended switching.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 4 kg |
| Height | 63.5 mm |
| Width | 177.8 mm |
| Depth | 278 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 4 pc(s) |

### Features

| Feature | Value |
|---|---|
| Input voltage | 180 - 264 |
| Output voltage | 120 |
| Output current | 25 A |
| Output power | 3000 W |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the MEAN WELL CSP-3000-120 power inverter 3000 W cost, and is it available for purchase?

The price is 653.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, input voltage, output voltage, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for MEAN WELL CSP-3000-120 power inverter 3000 W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3784486/58562678_large.webp