MERZ Series MSB DC-Combiner Boxes

MERZ Series MSB DC-Combiner Boxes

The NEW MERZ Series MSB DC-Combiner Boxes

 

  • DC combiner box for photovoltaic applications.
  • Standard versions from 5 to 24 strings, optionally with monitoring.
  • The maintenance-free 400A DC switch-disconnector - high thermal reserve.
  • Easy to install, all cable entries are aligned with the relevant terminals. UV-resistant, black cable glands.
  • Surge protection devices SPD Type 2 (surge only) or Type 1+2 (surge and lightning).
  • High-quality , UV and weather resistant glass fiber reinforced plastic enclosures for rooftop and ground-mounted systems.
  • UV and weather resistant.
  • Versions with original Stäubli MC4 Evo2 or Phoenix Contact Sunclix PV-connectors available.
  • Project-specific solutions available on request at any time.

DESIGN WITH MONITORING

Multi screw connections with monitoring - Interior view

Multi screw connections with monitoring - Connection view

Single screw connections with monitoring - Interior view

Single screw connections with monitoring - Connection view

MC4 EVO2 connections with monitoring - Interior view

MC4 EVO2 connections with monitoring - Connection view

MC4 Sunclix connections with monitoring - Interior view

MC4 Sunclix connections with monitoring - Connection view

Glass fiber reinforced plastic enclosure with lockable cover

DESIGN WITHout MONITORING

Multi screw connections without monitoring - Interior view

Multi screw connections without monitoring - Connection view

Single screw connections without monitoring - Interior view

Single screw connections without monitoring - Connection view

MC4 EVO2 connections without monitoring - Interior view

MC4 EVO2 connections without monitoring - Connection view

MC4 Sunclix connections without monitoring - Interior view

MC4 Sunclix connections without monitoring - Connection view

Glass fiber reinforced plastic enclosure with lockable cover

DIMENSION

Front view

Rear view

Side view

Connection view

Components

Glass fiber reinforced polyester housing double lockable

Switch-disconnector 400A

Inclined PV fuse holders enable a simplified connection

Copper rails

Monitoring - Current control

Contact protection with wing nuts and spacers

MC4 EVO 2 plug / socket UV-resistant black

Sunclix plug / socket UV-resistant black

Single / multiple screw connections UV-resistant black

Pressure equalization membrane UV-resistant black

SPD Type 2 / 1-2 surge protection

SPD for monitoring + terminal block

 

 

 

CUSTOMIZED IMPLEMENTATIONS

Your individual enclosure solution - Tailored for your project.
We have the solution.

→ Please feel free to contact us.

+49 (0) 7971 / 252-252
info@merz-schaltgeraete.de

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