The charging station is at the heart of an EV charging system and plays a crucial role in both safety and performance. For installers, it is important to choose a charging station with the right features for the customer's needs. Safety features such as built-in RCDs and DC protection are necessary to detect and manage any fault currents.

Furthermore, the charging station should support adjustable power, often up to 22 kW, to suit private (home) and commercial installations (brf. & companies) there are customized chargers. Flexibility is also important, and many modern charge boxes offer the possibility of connection via Wi-Fi, Ethernet or mobile networks, which facilitates monitoring and remote control. Load and phase balancing is another important feature, especially for installations with multiple charging points, as this optimizes energy distribution and reduces the risk of overloading.

When selecting a charging point, it is also beneficial to choose one that is future-proofed, supporting integration with smart home systems and dynamic load management. This not only improves the user experience but also provides an energy efficient and sustainable solution

Charging stations (AC)

The charging station is at the heart of an EV charging system and plays a crucial role in both safety and performance. For installers, it is important to choose a charging station with the right features for the customer's needs. Safety features such as built-in RCDs and DC protection are necessary to detect and manage any fault currents.

Furthermore, the charging station should support adjustable power, often up to 22 kW, to suit private (villa) and commercial installations (brf. & companies) there are customized chargers. Flexibility is also important, and many modern charge boxes offer the possibility of connection via Wi-Fi, Ethernet or mobile networks, which facilitates monitoring and remote control. Load and phase balancing is another important feature, especially for installations with multiple charging points, as this optimizes energy distribution and reduces the risk of overloading.

When selecting a charging point, it is also beneficial to choose one that is future-proofed, supporting integration with smart home systems and dynamic load management. This not only improves the user experience but also provides an energy efficient and sustainable solution

DC chargers are ideal for locations with high demands for fast charging, such as commercial parking lots and high-traffic areas. Installations can handle powers up to 350 kW, which requires careful planning and proper execution according to local safety requirements. For electricians, it is important to ensure that all necessary infrastructure, such as high-voltage cables and transformers, are correctly dimensioned.

Fast Charger (DC)

Home Batteries for Installers - Future-proof energy solutions with battery storage. An indispensable component of modern energy systems. As an electrician or installer, you know how important stable and efficient energy storage is, especially in combination with solar panels. The home batteries we choose to bring in are tailored for installers looking for reliable solutions for their customers in both new installation and retrofit.

With a home battery, households can store surplus electricity from their solar panels, reduce dependency on the grid and optimize electricity consumption across the day. This means not only better economics for the end customer, but also more sustainable and future-proof energy consumption.

We only offer high-quality products from reputable manufacturers - carefully selected to meet the requirements of professional installers.

Looking for a specific home battery for your customers' energy needs, or want to know more about integration with existing solar panels and electrical installations? Contact us for advice, quote or order - we will help you find the right solution.

Battery storage

Home batteries for installers - Future-proof energy solutions
An indispensable component of modern energy systems. As an electrician or installer, you know how important stable and efficient energy storage is, especially in combination with solar panels. The home batteries we choose to bring in are tailored for installers looking for reliable solutions for their customers in both new installation and retrofit.

With a home battery, households can store surplus electricity from their solar panels, reduce dependency on the grid and optimize electricity consumption across the day. This means not only better economics for the end customer, but also more sustainable and future-proof energy consumption.

We only offer high-quality products from reputable manufacturers - carefully selected to meet the requirements of professional installers.

Looking for a specific home battery for your customers' energy needs, or want to know more about integration with existing solar panels and electrical installations? Contact us for advice, quote or order - we will help you find the right solution.

Bundles

Load balancing is a critical component for safe and energy-efficient charging solutions, especially in buildings with limited electrical capacity. By continuously monitoring the building’s total energy consumption, the load balancing system can automatically adjust the charging power to avoid overloading. For electricians and installers, it is important to choose systems that are easy to integrate with existing infrastructure and that provide real-time data on energy consumption. This enables optimized installations that protect both the electrical system and the electric vehicles. With load balancing, multiple charging boxes can operate in parallel without exceeding the building’s main fuses, which is especially useful in multi-family buildings and commercial environments.

Load balancing

A high-quality charging cable is essential for safe and efficient charging. For installers, it is important to choose cables with the right length and capacity to meet the customer's needs. Cables should be able to handle high power and be made of durable materials to withstand daily use. Most modern cables are compatible with Type 2 connectors, making them usable for most car models with both (Type 1 is used by some older car models). Safety aspects such as integrated temperature monitoring and durable connectors are also important to consider. For outdoor use, cables should be UV-resistant and withstand extreme weather conditions to ensure a long service life.

Charging cables

To keep your charging cables organized and prevent wear and tear, cable holders and cable ties are essential accessories. They contribute to a professional installation and improve the user experience. Wall-mounted holders and sturdy cable ties make it easy to store cables safely, which also extends their lifespan.

Cable holders & cable brackets

Poles and foundations for charging stations are particularly important in installations where wall mounting is not possible, such as in open parking lots. To ensure stability and durability, it is crucial to choose high-quality foundations and poles that are corrosion-resistant. Flexibility in height and mounting are also important factors in creating a user-friendly solution.

Poles & foundations

Electrical materials used in charging installations play a crucial role in functionality and safety. Everything from installation cables, earth leakage switches to fuses and electricity meters must be of the highest standard and comply with applicable safety regulations. For installers, it is important to use materials that are compatible with both the charging station and the property's existing electrical system.

Electrical material

To ensure long service life and minimal disruption, it is important to have access to spare parts for charging boxes and accessories. This includes everything from replacement connectors, shells, backplates and cables to control modules and fuses. Quick access to compatible spare parts minimizes downtime and improves customer satisfaction.

Spare parts

Services & Apps

Clear signage and crash protection are important to ensure the safe use of charging stations, especially in public and commercial environments. Signs marking charging points make it easy for drivers to find the right one, while crash protection protects both equipment and vehicles from damage.

Road signs & collision protection

Networking solutions play an important role in modern charging installations. Through stable connectivity, charging stations can communicate with both users and monitoring systems. For installers, it is important to implement solutions that support both wired and wireless connections to optimize functionality.

Network

Network solutions play an important role in modern charging installations. Stable connectivity allows charging stations to communicate with both users and monitoring systems. For installers, it is important to implement solutions that support both wired and wireless connections to optimize functionality.

Sontheimer Main switch HLO40/3T/Z20/X74E A switch-disconnector for a control center. Easy to lock thanks to the loop design.

- Made in Germany
- 40A
- Only 36mm wide
- Lockable
- 3-pole

Sontheimer Main switch HLO40/3T/Z20/X74E
A switch disconnector for a control center. Easy to lock thanks to the loop design.

- Made in Germany
- 40A
- Only 36mm wide
- Lockable
- 3-pole


Sontheimer Main switch HLO40/3T/Z20/X74E

Sontheimer Sontheimer Main switch

Sontheimer Huvudbrytare HLO40/3T/Z20/X74E

Sontheimer Main switch

**General:**

- Manufacturer: Promoco
- EFUEL article number: E716
- Manufacturer's article number (promoco): 951346


**Technical Specification**Brand Sontheimer Part number 951346 GS1 Code 7350129021824 Rated current(A) 40A Frequency(Hz) 50/60Hz Rated voltage(V) 690 Operating temperature(C) -25...+40 Storage temperature(C) -25...+70 Protection class(IP) 20 Modules 2 Tightening torque(Nm) 3.0 Cable(mm²) 2,5...16

Specification

**Product sheet:**

[Product sheet - Sontheimer Main switch HLO40/3T/Z20/X74E (SE)](<https://efuel-cdn.imgix.net/cms/HLO_40_3_T_X74_E_PDF_97efb39d87/HLO_40_3_T_X74_E_PDF_97efb39d87.pdf>)

[Product sheet - Sontheimer Main switch 40A.pdf (SE)](<https://efuel-cdn.imgix.net/cms/Sontheimer_Huvudbrytare_40_A_8b02268de9/Sontheimer_Huvudbrytare_40_A_8b02268de9.pdf>)