Combiner box (photovoltaik), pv next, 12 mpp's, 2 inputs / 2 outputs per mpp, surge protection i / ii, remote disconnector, wm4c, 1100 v

Combiner box for inverters with Fireman switch and surge protection for the connection to 12 MPP tracker.Suitable for remote disconnection of the DC side by the fire department according to VDE-AR-E2100-712. Max. string voltage Uoc: 1100 VDCIntegrated surge protection with class I+II combined arresters with signal contact.Suitable for protection against overvoltages in a photovoltaic system according to DIN CLC/TS 51643-32.MPP1:2 inputs, connection via WM4 C connector, compatible with cable type TUV 2 Pfg1169/08.07 / EN 50618:20632 outputs, connection via WM4 C connector, compatible with cable type TUV 2 Pfg1169/08.07 / EN 50618:2063MPP2 to 12:identical to MPP1DC fireman switch: Switching off by undervoltage triping.Switching off by reaching a temperature of >= 100 °C in the housing.Automatic reconnection after the control voltage (230 V AC) is applied again.With signal contact.Connection of the fireman switch control line 230 VAC via M16 cable glands (Clamping range 5-10 mmØ) max. conductor cross-section: 1.5 mm2.Connection of the signal contact 24 VDC (max. 300 mA) via M16 cable glands (Clamping range 5-10 mmØ) max. conductor cross-section: 1.5 mm2.Protection class: IP65.All built into a glas fibre reinforced polyester housing. Dimensions HxWxD: 683x800x327 mm.Approval according to low voltage switchgear IEC 61439-1 and EN 61439-2