DC terminal block, busbar

Product detailed description

The compact and reliable V-TAC busbar is the ideal solution for efficient DC distribution in battery and photovoltaic systems. It allows the safe parallel connection of multiple batteries or battery connections to the inverter with minimum losses and maximum stability. Thanks to its robust construction and quality materials, it guarantees long life, high conductivity and safe operation even under high loads. The busbar is suitable for domestic and professional installations including off-grid and hybrid systems.

Main advantages:
High current capacity up to 400 A - ideal for demanding applications
Safe and transparent connection of batteries and devices
Minimised losses due to high quality conductive material
Durable fiberglass-reinforced nylon construction
Easy installation using standard M10 clamps
Protective cover to increase the safety of operation

Technical data:
Max. current: 400 A
Maximum voltage: 48 V DC
Number of clamps: 4× M10
Conductor material: copper (often nickel plated/plated)
Body material: nylon with glass fibre
Coverage: IP20
Applications: direct current distribution, battery systems, photovoltaics

Application:
Photovoltaic systems (PV)
battery systems (LiFePO₄ etc.)
Off-grid and hybrid installations
Industrial DC distribution
Backup power supplies (UPS)

Functions and wiring:
Busbars allow multiple wiring configurations, for example:
Parallel connection of multiple batteries.
combination of batteries and inverter
distribution of energy to multiple devices