The S800 High Performance MCB limits energy and current in case of a short-circuit power cut-off. Its specially developed double arcing chamber system ensures these excellent operating properties.
Convincing
Selectivity to upstream overcurrent protection devices due to a total switch-off time of only
≤ 2.5ms
Safe
Excellent backup protection by limiting the energy
Resilient
Rated current range up to 125A
Rated breaking capacity up to 50kA
Selectable characteristcs
B, C, D, K, KM, UCB, UCK
S800U for UL applications
Compact
Smallest size
Flexible
Accesories installed by the customer
The S800PV offers maximum safety for use in photovoltaic systems.
The S800PV is the only PV switch that already bears its application in the name. Specially developed and approved for the demands of photovoltaics.
More flexibility
S800PV-S for string protection
S800PV-M as DC main switch
More voltage
Higher nominal votlage range up to 1200VDC
Rated continuous current up to 125A
More space
High compact dimensions for space saving installation on the DIN-rail