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For protecting low-voltage consumer installations against surges. For use in accordance with IEC 60364-7-712 [photovoltaic (PV) power systems].

DEHNguard modular YPV ... FM

Prewired complete unit for photovoltaic systems consisting of a base part and plug-in protection modules
Fault-resistant Y circuit with three heavy-duty varistors prevents damage to the surge protective device in case of insulation faults in the generator circuit
Tested to EN 61643-31
High reliability due to ""Thermo Dynamic Control"" disconnector
Fault indication by red indicator flag in the inspection window
Suitable for use in accordance with IEC 60364-7-712 [Photovoltaic (PV) power systems]

DEHNguard MP YPV ... FM

Multipole modular surge arrester for use in PV systems; with remote signalling contact for monitoring unit (floating changeover contact).

Part No. 942565

DG MP YPV 1200 FM

item

Multipole modular surge arrester for use in PV systems; with remote signalling contact for monitoring unit (floating changeover contact).

Part No. 942567

DG MP YPV 1500 FM

item

Mehrpoliger, modularer Überspannungs-Ableiter für PV-Anlagen mit Fernmeldekontakt für Überwachungseinrichtung (potentialfreier Wechsler). - old

Part No. 952565

DG M YPV 1200 FM

item

Technical data
SPD according to EN 61643-31 / IEC 61643-31	Typ 2 / Class II
Max. PV voltage (U_CPV)	1170 V
Short-circuit withstand capability (I_SCPV)	10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_n)	20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_max)	40 kA
Voltage protection level (U_P)	≤ 4 kV
Approvals	UL, KEMA
Type of remote signalling contact	Wechsler
Extended technical data
UL Standard	UL 1449 5^th edition
Test values according to UL 1449
Type (SPD classification)	Type 1 component assembly
Usage (SPD classification)	For use in photovoltaic systems only
Mode	DC+ - DC-、DC+/--G
Maximum system voltage (V_pvdc)	1170 V
Voltage protection rating (VPR)	3000 V
Nominal discharge current (8/20µs) ( I_n)	20 kA
Maximum ambient temperature	+85 °C
AWG (conductors)	2-14 Cu solid or stranded
Torque (conductors)	35 - 45 Lbs-in
AWG (remote indicator)	14 - 22 Cu
Torque (remote indicator)	3 Lbs-in

Mehrpoliger, modularer Überspannungs-Ableiter für PV-Anlagen mit Fernmeldekontakt für Überwachungseinrichtung (potentialfreier Wechsler).

Part No. 952567

DG M YPV 1500 FM

item

Technical data
SPD according to EN 61643-31 / IEC 61643-31	Typ 2 / Class II
Max. PV voltage (U_CPV)	1500 V
Short-circuit withstand capability (I_SCPV)	10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_n)	15 kA
Max. discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_max)	40 kA
Voltage protection level (U_P)	≤ 5 kV
Approvals	UL, KEMA
Type of remote signalling contact	Wechsler
Extended technical data
UL Standard	UL 1449 5^th edition
Test values according to UL 1449
Type (SPD classification)	Type 1 component assembly
Usage (SPD classification)	For use in photovoltaic systems only
Mode	DC+ - DC-、DC+/--G
Maximum system voltage (V_pvdc)	1500 V
Voltage protection rating (VPR)	≤ 4000 V
Nominal discharge current (8/20µs) ( I_n)	10 kA
Maximum ambient temperature	+85 °C
AWG (conductors)	2-14 Cu solid or stranded
Torque (conductors)	35 - 45 Lbs-in
AWG (remote indicator)	14 - 22 Cu
Torque (remote indicator)	3 Lbs-in

Technical data
SPD according to EN 61643-31 / IEC 61643-31	type 2 / class II
Max. PV voltage (U_CPV)	1170 V
Short-circuit withstand capability (I_SCPV)	10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_n)	20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) -- PE] (I_max)	40 kA
Voltage protection level (U_P)	≤ 4 kV
Type of remote signalling contact	changeover contact