Strong Points
Function
SIRCO PV are manually operated load break switches.
They ensure making and breaking under load conditions for PV circuits up to 1500 VDC.
These extremely durable switches have been tested and approved for use in the most demanding applications.
They have been designed and tested for all types of applications: grounded, floating or bipolar.
Conformity to standards
IEC 60947-3
IEC 60364-7-712
UL 98B
References
SIRCO PV IEC is available in 22 versions
Advantages
Optimise your investment
- A reduced number of bridging bars limits costs and installation time.
- A 2 pole SIRCO PV will reduce heating and can be integrated into a smaller enclosure.
High-performance materials
SIRCO PV is an extremely robust device in a glass fibre reinforced polyester frame.
These materials provide:
- high mechanical strength,
- stability to temperature variations (RTI of 130 °C),
- high dielectric strength (high CTI / tested as per standard ASTM D 2303).
Take advantage of an innovative design
The SIRCO PV can be directly connected to up to four independent PV panel strings.
The overall solution cost is therefore reduced in comparison with the use of four separate switches.
Reliability and performance
Our range of SIRCO PV load break switches is compliant to standards UL98B and IEC 60947-3.
SIRCO PV have been tested to critical currents and at 10 kA short-circuit for 50 ms without specific protection.
Applications
- Energy - Switching for PV installations
