PV-DC generator junction box (GAK) -CHTSB2102

PV-DC Generator Junction Box (GAK) – CHTSB2102

The CHTSB2102 PV-DC generator junction box is designed for photovoltaic systems with two MPP trackers. It combines important protection and connection components on the DC side and supports a clear integration of PV strings into the overall system design.

For two MPP trackers with one string each

The generator junction box is designed for two MPP trackers with one string each, making it suitable for corresponding photovoltaic system configurations.

Integrated surge protection

The CHTSB2102 is equipped with two Type 1+2 surge protection devices. This combines important protection functions for the DC side of the photovoltaic system directly inside the generator junction box.

DC circuit protection

The unit also includes two 2-pole C25A circuit breakers rated for 500 V DC. These components complement the protection system of the generator junction box.

Robust enclosure for PV installations

With an IP65 protection rating, the enclosure is protected against dust and water jets and is suitable for corresponding installation environments.

Connection options

MC4 DC connectors or cable glands are available for the input and output sides.

Technical features

• For 2 MPP trackers with 1 string each
• Protection rating: IP65
• 2 × Type 1+2 surge protection devices
• 2 × 2-pole C25A circuit breakers, 500 V DC
• MC4 DC connectors or cable glands for input and output

Data sheet

Download data sheet