Solar Power Systems
Localized fire suppression for inverters, combiner boxes and electrical cabinets in photovoltaic installations.
Protects key components
Ideal for PV inverters, DC combiner boxes and control cabinets.
Automatic activation
Triggers at a defined temperature rise to prevent escalation.
Compact & clean
Dry aerosol agent — no water, foam or corrosion risks.
Typical installations
HelvetiaSafe modules fit both new and existing PV installations.
How it works
- Installed inside electrical enclosures or inverter cabinets.
- Thermal element triggers at critical temperature.
- Aerosol floods the volume and interrupts combustion chemistry.
- Rapid suppression limits damage and fire spread.
Specifications
- Model selection depends on cabinet/enclosure size.
- Thermal activation; electrical/manual optional.
- Designed for compact installation spaces.
- Direct supply from HelvetiaSafe with support for project planning.
Request a project proposal
Tell us system size & number of inverters — we provide configuration support.
Can it be retrofitted?
Yes, our modules can be installed in most existing PV cabinets after a technical review.
Does it replace other fire protection?
No — it adds internal protection inside electrical enclosures as an extra safety layer.
Is maintenance needed?
Long service life; optional visual inspection during standard electrical checks.