The C60NA-DC is a direct current switch-disconnector dedicated to disconnection of the string of photovoltaic modules and the PV inverter.
It is designed to isolate the string of photovoltaic modules and the inverter from the rest of the photovoltaic installation for maintenance operations in complete safety.
Combined with a circuit breaker (of the C60PV-DC type, for example), the C60NA-DC will be installed in a string PV protection enclosure close to the strings of
photovoltaic modules. It can also be installed near the PV inverter.
It can be locked (by a padlocking device) in OFF position to ensure safety during maintenance operations. the C60NA-DC can switch a multi-directional current.
C60NA-DC is not polarity sensitive: (+) and (-) wires can inversed without any risk.
The C60NA-DC: is delivered with three inter-pole barrier to provide increased isolation distance between two adjacent connectors.
| Main characteristiecs | |
| Operating voltage (Ue) | 20A: 1000V CC 32A: 800V CC 50A: 700V CC |
| Rated insulation voltage (Ui) Rated operational current (Ie) Impulse voltage (Uimp) Permissible rated short-time withstand current (Icw) Rated short-circuit closing current (Icm) Electrical connection Number of poles Number of modules of 9mm |
1000V DC 50A 6kV 600A 1kA By the top for In and Out 2P 8 |
| C60NA-DC | |
| 2-pole | Reference |
| A9N61690 | |
