Thinkwe fire disconnect, 5-string

Payment
You can pay for your order by bank transfer, in Hungarian Forints or Euros. Cash on delivery is available for orders up to HUF 500,000, with a handling fee of HUF 4,990. For orders over HUF 500,000, only bank transfer is accepted. The proforma invoice will be sent to you by email, containing the details required for the transfer.

Shipping
We deliver your orders throughout Hungary with the help of our reliable logistics partners or our own transport. Personal pickup is possible by prior arrangement. Shipping costs are determined based on the size, weight, and type of the ordered product:

• Small package: HUF 3,790
• Large package: HUF 6,490
• Solar panels and batteries: custom shipping fee (based on size, weight, and quantity)

Thinkwe Firefighter Safety Switches were developed to safely disconnect the DC side of a solar panel system in the event of a fire or power outage. This de-energizes the wiring between the solar panels and the inverter, making the work of firefighters and maintenance personnel easier and increasing safety in emergencies.

During normal operation, the disconnect is automatically closed, allowing the system to operate. If the grid AC power supply is interrupted, the device automatically opens and breaks the DC circuit. In addition, its built-in temperature sensor also switches off the system above 70 °C.

Available versions:

• 2-string version: for smaller residential systems.
• 5-string version: for medium-sized residential and smaller commercial systems.
• 10-string version: for larger commercial or industrial installations.

Key features:

• Max. 1500 V DC voltage, up to 40 A current
• Automatic disconnection in case of power outage or overheating
• Equipped with MC4 connectors for easy installation
• IP65 protection – suitable for both outdoor and indoor use
• Life cycle of over 10,000 switching operations