Emiter EM-937N_DCAC DC/AC Combiner Box (1-phase, 2 MPPT, 20 A)

Emiter DC/AC combiner box designed for single-phase installations with two MPPTs. It features a hermetic enclosure with an IP65 protection rating and integrated Noark protection devices.

The Emiter EM-937N_DCAC DC/AC combiner box is a ready-to-use protection solution for photovoltaic installations. The device supports single-phase systems and two independent PV strings connected to 2 MPPTs. It is equipped with Noark modular switchgear, including 1000 V DC type 2 surge arresters and AC protection devices. The entire unit is enclosed in a hermetic casing with an IP65 protection rating, allowing for safe installation.

Key features

• Supports two PV strings and two MPPTs.
• Integrated Noark DC (1000 V) and AC (type 2) surge arresters.
• Integrated RCD 40 A / 300 mA residual current device.
• Hermetic enclosure ensuring IP65 protection rating.

Technical data

Protection type	DC/AC
Number of phases	1
Maximum AC current	20 A
Number of MPPTs	2
Residual current protection	RCD 40 A / 300 mA
DC surge arrester	Noark 1000 V, Type 2
AC surge arrester	Noark Type 2
Protection rating	IP65
Net depth	120 mm