Temporary connection
If you need temporary electricity usage at the site, you can find instructions and ordering information on this website.

Temporary connection
A temporary connection is a fixed-term electricity connection suitable for construction sites, events, and other temporary electricity usage needs. It is a practical solution when electricity is needed temporarily without a permanent connection.
A temporary connection is valid for a maximum of 2 years. After that, the connection is either deactivated or can be upgraded to a permanent electricity connection by modifying the contract.
Safety
Temporary electrical installations must be carried out carefully and safely:
- Installations must meet the same safety requirements as permanent electrical installations.
- The equipment and cables used must be suitable for outdoor conditions and withstand, for example, weather changes and mechanical stress.
Temporary installations must be inspected before commissioning, and their condition must be checked regularly during use.


Costs
The customer is responsible for the cost of the connection cable up to the connection point.
- If the connection cable is built by us before the connection point, this will be charged separately to the customer.
- The connection point is usually an existing component of our network, such as a transformer or distribution cabinet.
Temporary connections and event electricity are always priced on a case-by-case basis, but at least according to the service price list.
Ordering
A temporary connection can be easily ordered using the electronic order form. You can access the form through the link below:

Frequently asked questions about temporary connection
A temporary connection is a fixed-term electricity connection suitable for temporary electricity use, for example on construction sites, at events, or in other short-term locations.
A temporary connection is valid for a maximum of 2 years. After that, the connection will be shut down or can be converted into a permanent connection by signing a new contract.
The order can be placed using an electronic order form available on our website. The order should be made well in advance of the desired commissioning date.
The connection point is usually an existing component of the Herrfors Nät-Verkko, such as a transformer or distribution cabinet. The customer is responsible for constructing the connection cable up to the connection point. If Herrfors constructs the cable on behalf of the customer, this will be charged separately.
Temporary connections are always priced on a case-by-case basis. Minimum costs are determined according to the Herrfors Nät-Verkko´s service price list. The total price is influenced by factors such as the size of the connection, the duration of use, and any necessary construction work.
A temporary connection is location-specific and cannot be directly transferred to another location. A separate order and possibly a new connection agreement are required for the new site.
Temporary electrical installations must be carried out safely. Equipment and cables must withstand outdoor conditions, and the installer must ensure that the installation meets all requirements. The installation must be inspected before commissioning.