ESE 406 HS-GT
Product code (SKU): E112302ESE 406 HS-GT is a powerful 3000 rpm petrol generator for demanding 230 V applications. Its continuous power is 4.2 kVA / 3.9 kW. In addition, the 30-litre tank lets the machine run 18 hours at 75 % load.

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ESE 406 HS-GT – features
- Continuous power 4.2 kVA / 3.9 kW, maximum power (LTP) 5.1 kVA / 4.6 kW
- 230 V, 50 Hz, rated current 18.3 A, cos φ 0.9
- Honda GX270 engine, single-cylinder four-stroke OHV, 270 cm³
- Recoil starter
- 30-litre tank, consumption 1.6 l/h and run time 18 h at 75 % load
- Outlets: 2 x 230 V/16 A
- Automatic low-oil shutdown and generator overload protection
- Synchronous generator, IP23 rating
- Weight 61 kg
A full working day on one tank
Consumption is 1.6 litres per hour at 75 % load. As a result, the 30-litre tank keeps the ESE 406 HS-GT running for 18 hours, with few refuelling breaks.
The engine is a HONDA OHV engine, for example the GX 270. The source data also mentions a Briggs & Stratton version.
It is a practical choice for construction sites, service work and standby power when you need portable electricity.
What the ESE 406 HS-GT can run
The manufacturer gives indicative maximum loads of 3800 W, 2600 W and 2000 W for different device groups.
Motor-driven equipment has a lower limit, because it briefly draws a multiple of its normal current at start-up.
The rated current is 18.3 A, and each socket is rated 16 A. Therefore, share the loads between the sockets so that the combined power stays within the continuous power.
Moving and comparison
The weight is 61 kg, and the dimensions are 800 x 538 x 576 mm. An optional wheel set makes moving easier.
For lighter needs, ESE 306 HS-GT (2.9 kVA) is enough. However, if you also need a 400 V outlet, choose ESE 606 DHS-GT.
Safety
The automatic low-oil shutdown and the generator overload protection protect the engine and the connected equipment. The IP23 enclosure protects against splashes; however, do not leave the machine in the rain.
Exhaust gas contains carbon monoxide, which can kill. Therefore, run the generator outdoors only, where air moves freely. Keep it away from doorways and air intakes.
Follow the manufacturer’s instructions for earthing and connections. In addition, refuel only when the engine is off and has cooled down.
Only a qualified electrician may connect the generator to a building’s electrical network. This way, the generator does not feed voltage into the distribution grid. You can read about the requirements for electrical work on the Tukes website.
ESE 406 HS-GT – technical data
| Continuous power | 4.2 kVA / 3.9 kW |
| Maximum power (LTP) | 5.1 kVA / 4.6 kW |
| Rated voltage | 230 V, 50 Hz |
| Rated current | 18.3 A |
| Power factor | cos φ 0.9 |
| Generator | Synchronous |
| Engine | Honda GX270, single-cylinder four-stroke |
| Displacement | 270 cm³ |
| Power at 3000 rpm | 4.6 kW |
| Fuel | Petrol |
| Tank capacity | 30 l |
| Consumption at 75 % load | 1.6 l/h |
| Run time at 75 % load | 18 h |
| Starting | Recoil starter |
| IP rating | IP23 |
| Sound power level LWA | 97 dB(A) |
| Sound pressure level LPA (7 m) | 72 dB(A) |
| Outlets | 2 x 230 V/16 A |
| Dimensions (L x W x H) | 800 x 538 x 576 mm |
| Weight | approx. 61 kg |
| Product number | E112302 |
Frequently asked questions
How long does the ESE 406 HS-GT run on one tank?
The run time is 18 hours at 75 % load. The tank holds 30 litres.
Does the generator have a 400 V outlet?
No. The outlets are 2 x 230 V/16 A. For three-phase power, the ESE 606 DHS-GT is a good fit.
Can you fit wheels to the generator?
Yes. An optional wheel set fits the ESE 306, 406, 506 and 606 models.
What is the product number?
The product number (MPN) is E112302. Use it in quotation requests.
Request a quote
Add the product to the quotation basket and tell us which equipment you plan to use and whether you need the wheel set. We put the generator, extension cables and distribution boards in the same quote.
Technical information
| Model | Honda GX270 |
|---|---|
| Measurements L x W x H mm | 800 x 538 x 576 mm |
| Weight (kg) ~ | 61 kg |
| Running time at 75% load (h) | 18h |
| Shockproof sockets | 2 x 230 V/16 A |
| Continuous power | 4,2 / 3,9 kVA/kW |
| Fuel cons. at 75% PRP [L/h] | 1,6l |
| Volume | 270 cm³ |
| Start-up system | recoil starter |
| Possible applications | 230 V |
| Max. Output [LTP] kVA/kW | 5,1 / 4,6 kVA/kW |
| No. of motor cylinders and type | Yksisylinterinen nelitahtinen |
| Nominal voltage V | 230 V |
| Nominal current A | 18,3 A |
| Fuel | Bensiini |
| Garden tools up to | 2000 W |
| Enclosure class | 23 IP |
| Fuel tank capacity [l] | 30 l |
| Frequency Hz | 50 Hz |
| Power 3000 r/min speed kW | 4,6 kW |
| Power factor (Cos theta) | 0,9 cos φ |
| Alternator model | Synkroni |
| Äänenpainetaso LPA (7m) dB(A) | 72 db(A) |
| Äänitehotaso LWA dB(A) | 97 db(A) |
| Electric tools up to | 2600 W |
| Electric devices up to | 3800 W |