Residual current circuit-breaker specially designed for use in photovoltaic systems.
Thanks to a PV-optimised short-time delay, the AC/DC sensitive residual current circuit-breaker is resistant to…
Please review the following options and select the models that best suit your installation requirements:
DFS 2 025-2/0,10-PV
09125504, Residual current circuit-breakers, two-pole, 25 A, 0,1 A, for PV installations, N left or right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 2 025-2/0,10-PV HD
09125504HD, Residual current circuit-breakers, two-pole, 25 A, 0,1 A, for PV installations, N left or right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 2 025-2/0,30-PV
09126504, Residual current circuit-breakers, two-pole, 25 A, 0,3 A, for PV installations, N left or right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 2 025-2/0,30-PV HD
09126504HD, Residual current circuit-breakers, two-pole, 25 A, 0,3 A, for PV installations, N left or right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 2 040-2/0,10-PV
09135504, Residual current circuit-breakers, two-pole, 40 A, 0,1 A, for PV installations, N left or right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 2 040-2/0,30-PV HD
09135504HD, Residual current circuit-breakers, two-pole, 40 A, 0,1 A, for PV installations, N left or right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 2 040-2/0,30-PV
09136504, Residual current circuit-breakers, two-pole, 40 A, 0,3 A, for PV installations, N left or right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 2 040-2/0,30-PV HD
09136504HD, Residual current circuit-breakers, two-pole, 40 A, 0,3 A, for PV installations, N left or right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 040-4/0,10-PV
09135804, Residual current circuit-breakers, four-pole, 40 A, 0,1 A, for PV installations, N left
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 040-4/0,10-PV HD
09135804HD, Residual current circuit-breakers, four-pole, 40 A, 0,1 A, for PV installations, N left, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 040-4/0,10-PV R
09135806, Residual current circuit-breakers, four-pole, 40 A, 0,1 A, for PV installations, N right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 040-4/0,10-PV R HD
09135806HD, Residual current circuit-breakers, four-pole, 40 A, 0,1 A, for PV installations, N right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 040-4/0,30-PV
09136804, Residual current circuit-breakers, four-pole, 40 A, 0,3 A, for PV installations, N left
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 040-4/0,30-PV HD
09136804HD, Residual current circuit-breakers, four-pole, 40 A, 0,3 A, for PV installations, N left, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 040-4/0,30-PV R
09136806, Residual current circuit-breakers, four-pole, 40 A, 0,3 A, for PV installations, N right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 040-4/0,30-PV R HD
09136806HD, Residual current circuit-breakers, four-pole, 40 A, 0,3 A, for PV installations, N right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 063-4/0,10-PV
09145804, Residual current circuit-breakers, four-pole, 63 A, 0,1 A, for PV installations, N left
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 063-4/0,10-PV HD
09145804HD, Residual current circuit-breakers, four-pole, 63 A, 0,1 A, for PV installations, N left, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 063-4/0,10-PV R
09145806, Residual current circuit-breakers, four-pole, 63 A, 0,1 A, for PV installations, N right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 063-4/0,10-PV R HD
09145806HD, Residual current circuit-breakers, four-pole, 63 A, 0,1 A, for PV installations, N right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 063-4/0,30-PV
09146804, Residual current circuit-breakers, four-pole, 63 A, 0,3 A, for PV installations, N left
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 063-4/0,30-PV HD
09146804HD, Residual current circuit-breakers, four-pole, 63 A, 0,3 A, for PV installations, N left, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
DFS 4 063-4/0,30-PV R
09146806, Residual current circuit-breakers, four-pole, 63 A, 0,3 A, for PV installations, N right
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- lower power dissipation
DFS 4 063-4/0,30-PV R HD
09146806HD, Residual current circuit-breakers, four-pole, 63 A, 0,3 A, for PV installations, N right, HD
- AC-DC sensitive for increased fire prevention
- higher system availability: photovoltaic optimised short-time delay
- clear labelling of the scope of application
- “HD” design: resistant against corrosive gases and moisture
- lower power dissipation
RCCBs of the PV series are suitable for private, commercial and industrial installations with TN-S, TT and TN-C-S systems in which photovoltaic systems are installed.