Stephill SE34003S Petrol Generator
General description
The Stephill SE34003S Petrol Generator is a robust, portable generator designed to provide dependable power for construction sites, groundwork, maintenance and general commercial applications. Delivering a prime power output of 3.4 kVA (2.7 kW), it is suitable for powering compatible tools and equipment in locations without access to mains electricity.
Powered by a Honda GX200 four-stroke petrol engine, the SE34003S combines reliable engine performance with an NSM K80C brushless alternator designed to provide a smooth waveform output. Its dual-voltage capability supports both 115 V and 230 V equipment, offering flexibility for a range of professional applications.
Built for demanding working environments, the generator features a fully welded wrap-around steel frame, angled rubber engine mounts to help reduce vibration, oil-alert engine protection and overload circuit breakers. Its compact footprint makes it practical for transport and storage between jobs.
Recommended applications
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Construction and building sites.
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Groundworks and civil engineering projects.
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Powering compatible 115 V and 230 V tools.
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Landscaping and outdoor maintenance.
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Workshops, garages and repair work.
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Temporary power for equipment in locations without mains electricity.
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Commercial applications requiring a portable power supply within the generator’s rated capacity.
Key benefits
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3.4 kVA / 2.7 kW output: Provides dependable power for a variety of compatible tools and equipment.
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Honda GX200 engine: A proven four-stroke petrol engine delivering approximately 6.5 hp.
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Dual-voltage capability: Supports 115 V and 230 V equipment through a voltage selector.
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Three output sockets: Two 16 A 115 V sockets and one 16 A 230 V socket.
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Brushless NSM alternator: Maintenance-free design with smooth waveform output.
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Robust protective frame: Fully welded wrap-around construction helps protect the generator on site.
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Reduced vibration: Angled rubber engine mounts help minimise vibration during operation.
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Engine protection: Oil-alert shutdown helps protect the engine if the oil level becomes too low.
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Overload protection: Reset circuit breakers help protect the generator and connected equipment.
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Portable and compact: A practical design for moving between suitable work locations and storing when not in use.
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Optional accessories: A trolley kit, long-run fuel tank and single-voltage configuration are available as options.
Technical specifications
| Specification | Details |
|---|---|
| Brand | Stephill |
| Model | SE34003S |
| Product type | Petrol generator |
| Prime power output | 3.4 kVA / 2.7 kW |
| Voltage | 115 V / 230 V |
| Frequency | 50 Hz |
| Phase | Single phase |
| Engine manufacturer | Honda |
| Engine model | GX200 |
| Engine type | Four-stroke petrol, OHV |
| Engine power | Approximately 6.5 hp |
| Displacement | 196 cm³ |
| Cylinders | 1 |
| Cooling system | Air-cooled |
| Starting system | Recoil |
| Fuel tank capacity | 3.1 litres |
| Runtime at 75% load | Approximately 2.5 hours |
| Alternator | NSM K80C brushless |
| Output sockets | 2 × 16 A 115 V and 1 × 16 A 230 V |
| Noise level at 7 metres | Approximately 71 dB(A) |
| Guaranteed sound power level | 96 dB(A) LWA |
| Dimensions (L × W × H) | 610 × 420 × 415 mm |
| Weight | Approximately 40 kg |
| Optional extras | Trolley kit, long-run fuel tank and single-voltage configuration |