DIN-RAIL PLUG-IN SPDs
10Pages

{{requestButtons}}

Catalog excerpts

DIN-RAIL PLUG-IN SPDs - 1

Type 1+2 and Type 2 SPDs to EN 50539-11, Multiple MPPT inverter Protection with multipole DC SPDs No back-up fuse required Mersen has developed an optimised dynamic thermal disconnection system, which does not require back-up fuse Tested and certified Wide voltage range Mersen's highly specialized test Ucpv up to 1500 Vdc labs for PV product development Mersen • Solutions for photovoltaic 1

Open the catalog to page 1
DIN-RAIL PLUG-IN SPDs - 2

Air clearance & creepage distances meet requirements of all applications (AC and DC) Mechanical forces of Type 1 & 2 discharges won't loosen the protection cartritges Firmly fixed Remote indication Vibration-proof surge cartridges Easy cartridge replacement Cartridge presence End-of-life Mechanical coding Single-pole sockets Safety system to avoid insertion of wrong voltage rated cartridge For all system configurations on PCBs Also fault-resistant Y-circuits (PV or AC) Optimal voltage protection level Integration at early stage of PCB development Close to sensitive electronics No cable...

Open the catalog to page 2
DIN-RAIL PLUG-IN SPDs - 3

SURGE-TRAP® DC TYPE 1+2 YPV PHOTOVOLTAIC SPD STP T12 5 YPV STP T12 5 YPV is the PHOTOVOLTAIC range of combined Type 1+2/Class I + II devices intended for discharging lightning currents (10/350 ps) and protecting against induced voltage surges (8/20 ps), in accordance with EN 50539-11 and IEC 61643-31 standards. Mersen uses its dynamic thermal disconnection system with high breaking capacity, optimised for DC voltages. This means there is no need to install a backup fuse to interrupt the typical short-circuit currents of any photovoltaic installation. These lightning current and surge...

Open the catalog to page 3
DIN-RAIL PLUG-IN SPDs - 4

SURGE-TRAP® DC TYPE 2 YPV PHOTOVOLTAIC SPD STP T2 40 YPV Imax [^lll STP T2 40 YPV is the series of devices for discharging voltage surges in PV systems. This series provides advanced overvoltage protection by utilizing Mersen's optimized dynamic thermal disconnection system. This system does not require additional overcurrent protection (back-up fuse) due to its high short-circuit withstand rating. Ratings and features • Maximum discharge current (8/20ps): 40kA • Nominal discharge current (8/20ps): 20kA • Ucpv: 65, 80, 660, 1060 Vdc and 1500Vdc • Iscpv: 10kA (EN 50539-11), no back-up fuse...

Open the catalog to page 4
DIN-RAIL PLUG-IN SPDs - 5

SURGE-TRAP® DC T2 & T1+2 MPPT PHOTOVOLTAIC SPD STP MPPT PV STP MPPT PV is the PHOTOVOLTAIC range of combined T1+2 / Class I + II and T2 / Class II devices intended for discharging lightning currents (10/350 p s) and protecting against induced voltage surges (8/20 p s), in accordance with EN 50539-11, IEC 61643-31 and UL 1449 (for Type 2). Mersen uses its dynamic thermal disconnection system with high breaking capacity, optimised for DC voltages. This means there is no need to install a backup fuse to interrupt the typical short-circuit currents of any photovoltaic installation. The devices...

Open the catalog to page 5
DIN-RAIL PLUG-IN SPDs - 6

SURGE-TRAP® PLUG-IN SURGE SOCKETS FOR PCB SB-PCB SB PCB is the series of socket bases that allow for integration of Mersen’s pluggable IEC surge protection cartridges directly on printed circuit boards. Those surge cartridges will be easily replaceable upon reaching their end of life. SB PCB is an optimal solution for the industry of power electronics: inverters, converters, control panels for railway, PV combiner boxes, machines, OEM equipment, etc. Key benefits are cost efficiency, space efficiency, no wiring and optimal voltage protection of sensitive electronics. Integration of surge...

Open the catalog to page 6
DIN-RAIL PLUG-IN SPDs - 7

SURGE-TRAP® AC TYPE 2 PHOTOVOLTAIC SPD STP T2 40 3P STP T2 40 3P is the series of type 2 /class II devices for discharging voltages surges, in accordance with IEC/EN 61643-11 and UL 1449. Suitable for the AC side protection in photovoltaic systems that provide power to the grid. Also suited for first or second stage of protection in commercial or residential applications. Imax [5dP1 40kA Ratings and features • Maximum discharge current (8/20ps): 40kA per phase • Nominal discharge current (8/20ps): 20kA per phase • TNS, TNC, TT and IT networks • Un(L-N/L-L): 48V, 60V, 120/208V, 230/400V,...

Open the catalog to page 7
DIN-RAIL PLUG-IN SPDs - 8

SURGE-TRAP® AC TYPE 2 REINFORCED PEAK WITHSTAND PHOTOVOLTAIC SPD STP T2 30 3P-R STP T2 30 3P-R is the series of type 2 /class II devices for discharging voltages surges, in accordance with IEC/EN 61643-11 and UL 1449. Suitable for the AC side protection in photovoltaic systems that provide power to the grid. Suitable for special applications where high withstand voltage peaks are required. PV grid side with induced DC offsets or wind turbine generators. Ratings and features • Maximum discharge current (8/20ps): 30kA per phase • Nominal discharge current (8/20ps): 15kA or 20kA per phase •...

Open the catalog to page 8
DIN-RAIL PLUG-IN SPDs - 9

SURGE-TRAP® SIGNAL LINE PHOTOVOLTAIC SPD STS 485 STS 485 is the new series of type D1 and C2 surge protection devices for signal lines in accordance with IEC/EN 61643-21. Especially designed for protecting RS485/RS232 communication lines used in PV applications against induced overvoltages. Suitable as a dedicated protection for special equipment connected to communication lines (i.e. string monitor), providing extremely fine voltage protection level and an optimal discharge capacity. Ratings and features • Maximum discharge current (8/20): 10kA (Imax) • Type D1 maximum discharge current...

Open the catalog to page 9
DIN-RAIL PLUG-IN SPDs - 10

MeRseivI Expertise, our source of energy W GLOBAL EXPERT IN ELECTRICAL POWER AND ADVANCED MATERIALS. NORTH AMERICA USA Mersen USA Newburyport-MA L.L.C. 374 Merrimac Street Newburyport, MA 01950 Tel: +1 978-462-6662 FRANCE Mersen France SB S.A.S. Rue Jacques de Vaucanson F-69720 Saint-Bonnet-de-Mure Tel: + 33 4 72 22 66 11 CHINA Mersen Shanghai Co. Ltd. No.55-A6. Shu Shan Road, Songjiang 201611 Shanghai Tel: +8621 67602388

Open the catalog to page 10

All Mersen - Electrical Power catalogs and technical brochures

  1. UL 508

    4 Pages

  2. HP15FHP80

    2 Pages

  3. HP15P

    3 Pages

  4. Modulostar®

    4 Pages