300N-003G-H2 VFD — 3 kW, Single Phase 200-240V In / Single Phase 0-240V Out

300N-003G-H2 at a glance

The 300N-003G-H2 is a 3 kW (4 HP) variable frequency drive for sites that only have a
single-phase 200-240 V supply. It converts single-phase input (200-240 V, 50 or 60 Hz) into a
regulated single-phase 0-240 V output with an output frequency range of 0-500 Hz.

This rating sits in the 300N H2 family, which covers 0.75 kW to 3 kW (4 models) in the same
input/output configuration. It is available in four enclosure styles — S, Y, D and Z — which share the same certified
electrical ratings and differ only in housing style and colour.

Specifications

Full specification — 300N-003G-H2

Enclosure options: S · Y · D · Z

All four styles are the same drive inside. Styles S, Y, D and Z use identical
internal components and carry identical electrical ratings — same board, same control panel functions,
same performance. The only difference is the housing: faceplate design and colour. Choose the style
that suits your market or installation; mixed orders in one shipment are possible.

Z stylePhoto and dimensions
to be added

Reading the model number: 300N-003G-H2

Buyers frequently ask what each part of a 300N model code means. This is how
300N-003G-H2 breaks down, following the naming rule in the 300N user manual
(the manual’s own worked example is 300N - 055 G B - T4):

All codes used across the 300N range

The 300N H2 range (0.75 kW – 3 kW)

All 4 ratings below share the same input/output configuration — 1-phase 200-240 v in,
1-phase 0-240 v out, 0-500 Hz. Choose the rating that matches your motor’s rated power.

Dimensions by enclosure style

Dimension depends on which enclosure style you order — the same rating is physically a different size
in an S shell than in a D shell, and the size classes are cut differently in each enclosure family. Each
table below reproduces one shell catalogue exactly as printed.

Weights are as printed on the same catalogue pages (1.24 kg for the 0.75–3 kW class,
1.8 kg for 4–5.5 kW, 2.85 kg for 7.5–11 kW).

For 0.75 / 1.5 / 2.2 / 3 kW in this configuration that means: S shell 165 × 98 × 128 mm,
Y shell 164 × 88 × 125 mm, D shell 166 × 91 × 126 mm — the same drive, three
different physical sizes. Please state the shell style on your enquiry so we quote the right one.

Typical applications for this rating

At 3 kW with 1ph 200-240 v in and 1ph 0-240 v out, this rating is most often specified for equipment
where that supply arrangement is what is available on site:

• Pumps and pressure booster sets
• Fans, blowers and ventilation units
• Water treatment and irrigation pump sets
• Workshop compressors and vacuum pumps
• Conveyors and material-handling lines
• Mixers, agitators and stirrers
• Packaging and filling machinery
• Woodworking and stone-cutting machines

If your motor is rated 3 kW (4 HP) and you need speed control, soft starting or protection on a
1ph 200-240 v supply, this is the model to quote.

Compliance and documentation

The electrical ratings on this page follow the nameplate values covered by the conformity
documentation listed below. Copies of the attestation and the corresponding test reports can be
provided with your enquiry for compliance review.

Ordering 300N-003G-H2

To quote accurately, please include the following in your enquiry:

MOQ, lead time, price and payment terms are confirmed at quotation.

Frequently asked questions

Can this drive run a single-phase motor?

Yes — the 300N-003G-H2 is the single-phase in / single-phase out configuration: 200-240 V in, 1PH 0-240 V out at 0-500 Hz. It is used where the motor itself is a single-phase motor and needs speed control or protection.

What is the difference between 300N-003G-H2 and 300N-003PV-T2?

Both are 3 kW (4 HP) with a 12 A rated output current. The 300N-003G-H2 takes 1PH 200-240 V in and gives 1PH 0-240 V out. The 300N-003PV-T2 takes 3PH 200-240 V · DC 170-450 V in and gives 3PH 0-240 V out. Choose the H2 if your site only has the supply it needs.

Which enclosure should I choose — S, Y, D or Z?

All four are available for this rating and share the same certified electrical ratings; they differ
in housing style and colour. Tell us the style you prefer when you enquire — mixed orders are possible.

What is the output frequency range?

0-500 Hz, per the nameplate ratings covered by attestation of conformity No. M.2026.206.C145141.

Is the 300N-003G-H2 CE certified?

Yes — the 300N-003G-H2 is CE certified to the Low Voltage Directive 2014/35/EU and the
Electromagnetic Compatibility Directive 2014/30/EU. Certificates and test reports to
EN IEC 61800-5-1:2023 and EN IEC 61800-3:2023 can be supplied with your quotation.

What is the MOQ and lead time?

Both are confirmed at quotation, because they depend on quantity, enclosure style and destination.
Send us the quantity and destination country and we will come back with MOQ, price and lead time.

Other 3 kW configurations

Output frequency range: 0-500 Hz across all 300N configurations — this is the nameplate
value covered by attestation of conformity No. M.2026.206.C145141, and it applies to the S, T and PV
versions alike.

Not the rating you need? The same H2 configuration runs from
0.75 kW up to
3 kW, and the full
300N range covers 118 models from 0.75 kW to 800 kW.