Emiter EM-855N_DCAC DC/AC Distribution Board (IP66, 4 MPPT, 100 A)

The Emiter EM-855N_DCAC DC/AC connection board is a hermetic device with an IP66 protection rating, designed for three-phase photovoltaic installations. The product is equipped with Noark Type 1+2 DC and AC surge protection devices (SPDs), tailored to support 4 independent MPPTs and alternating current up to 100 A.

The Emiter EM-855N_DCAC distribution board is a comprehensive protection solution for photovoltaic systems. The enclosure provides an IP66 protection rating, safeguarding modular equipment in demanding conditions. Inside, it uses Noark components, including 1000 V DC and Type 1+2 AC surge protection devices. The unit is complemented by a 100 A switch disconnector, a phase indicator, and a built-in socket.

Key features

• Integrated DC and AC side protection with Noark Type 1+2 SPDs
• Compatibility with inverters equipped with 4 MPPTs (supports 4 PV strings)
• Hermetic enclosure with a high IP66 protection rating
• Built-in 100 A three-phase switch disconnector
• Additional phase indicator and an internal socket

Technical data

Protection type	DC/AC
Number of phases	3
Number of MPPTs	4
Max. AC current	100 A
SPD type	1+2
Protection rating	IP66
DC SPD voltage	1000 V
Net depth	200 mm