Panel-mounted automatic transfer switch for generators | for uninterrupted power supply | 4P | 100A | 230VAC | 2 in 1 out
Code: ES-SLQ1-100A/4Professional automatic transfer switch designed to ensure reliable power supply in case of failure of the main source.
The device automatically switches power between two sources (e.g., grid / generator or grid / inverter), ensuring uninterrupted electricity supply. Integrated fire protection increases safety in critical situations.
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Technical Specifications
Type: Automatic transfer switch (ATS)
Inputs / Outputs: 2 inputs / 1 output
Number of poles: 4P
Rated current: 100A
Rated voltage: AC 230V
Phase: Single-phase
Integrated function: Fire protection
Weight: ~4 kg
Dimensions: 30 x 18 x 20 cmFunctionality
Automatic switching between two power sources
Fast response in case of main power failure
Protection against backfeed current
Stable operation
Compact PCB design
Integrated fire protection functionApplications
For household users: Home protection against power outages. Use with generator or solar inverter. Protection for servers, heating systems, refrigeration equipment.
For electricians: Panel assembly. ATS system installation. Backup power solution installation.
For engineers / designers: Industrial electrical projects. Backup power systems for commercial buildings. Infrastructure reliability solutions.
For business facilities: Server rooms and IT equipment. Production lines. Shops, warehouses, office buildings.Main Advantages
Automatic operation
4-pole design – safer isolation
Integrated fire protection
Compact and clean panel solution
Suitable for generators and invertersPossible Disadvantages
Single-phase (not suitable for 3-phase systems)
Professional installation requiredIllustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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