1500VDC PV Component Portfolio

 

Mersen has launched the first comprehensive portfolio of
1500VDC PV components for the growing solar market.
This comprehensive product portfolio  includes string
and NH style fuses, supporting fuse gear, surge
protective devices (SPDs), power distribution blocks
(PDBs), and switches, and lets Mersen partner with
customers for custom designed and integrated
systems supported by a single trusted manufacturer. 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP15M (10x85) and HP15G (10x58) String Fuses

Mersen’s HP15G and HP15M photovoltaic (PV) fuse series were engineered and designed specifically for the protection of photovoltaic systems. Their enhanced fuse construction makes them ideal for continuous temperature and current cycling withstand adding to system longevity. 

HP15M PV Fuses

HP15G PV Fuses

 

 

UltraSafe US15M Fuseholder

Mersen UltraSafeTM modular fuse holders introduce the next level of safety for Photovolatic applications for 10x85mm fuses. UltraSafe fuseholders are finger safe up to an IP20 grade of protection, and the 10x85mm features a p ull out, pivoting fuse carrier. The US15M1HEL is designed with terminals to accept standard stock busbar eliminating the need for custom combed busbar, saving cost, time and simplifying installation. The body features industry leading UL94V0 material, providing superior flammability rating with exceptional durability.


UltraSafe US15M HelioProtection PV Fuseholder

1500VDC Surge Protective Device

STP T2 40 PV is the series of devices that provide advanced overvoltage protection to photovoltaic systems by utilizing Mersen’s optimized dynamic thermal disconnection system, which does not require additional overcurrent protection (back-up fuse) due to its high short-circuit withstand rating. These surge protective devices are suitable for all PV applications: large-scale, rooftop and self-consumption (off-grid) DC installations.

1500VDC Surge Protective Device

HP15NH 1500VDC NH Fuse

Mersen HP15NH3L photovoltaic (PV) fuse series was engineered and designed specifically for the protection of photovoltaic systems. Helio-Protection® HP15NH3L fuse links are designed for the protection of cables in a PV group of chains when a short circuit occurs in a panel (main fuse category). This HelioProtection® main fuse range enlarges our PV fuse links offering on a size having a worldwide acceptance. They are of the gPV type and comply with both IEC 60269-6 and UL 2579 PV standards. They are also available with Bolted type blades for direct mounting.


HP15NH 1500VDC NH Fuse

1500VDC Disconnect Switch

Mersen offers a range of DC disconnect switches especially designed for PV applications, in 2 poles and 2x2 poles configurations for double circuit applications. The technology inside the switch and the visible contacts allow a quick, safe, and reliable DC breaking power at all current levels up to 1000VDC. With a symmetric 2-pole design, the product is ready and simple to install independently of the polarity, with very limited power losses, and with a smaller footprint than competition.

1500VDC Disconnect Switch

1500VDC Power Distribution Block

FSPDBs introduce a new level of safety and ease for installing power distribution blocks. An IP20 level of finger safe protection is achieved using the FSPDBs and thus eliminates the need for special covers or custom Plexiglas sheets to protect your panels. FSPDBs (sizes 1 to 4) simply snap onto 35mm DIN rail to provide the quickest installation. And since they are modular, you can form any number of poles desired. If multi-pole panel mounting is desired, multiple-pole assembly pins are available. FSPDBs provide a safe, convenient way of splicing cables, splitting primary power into a variety of secondary circuits or providing a fixed junction tap-off point.


1500VDC Power Distribution Block

HelioProtection Form

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