PVSE Earth Neutral Bridge Box 100A 3 Phase

Product Overview

The PVSE ACDB-3PHASE-ARENB-100A Earth Neutral Bridge Box is designed for three-phase backup and hybrid solar power systems. It automatically creates a temporary earth-neutral bridge when the inverter enters backup mode following loss of grid power, supporting safe operation while helping to avoid earth-bound loops.

Key Features

• 100A AC maximum current rating for three-phase applications.
• 230/400V AC maximum voltage specification.
• Automatically creates the temporary earth-neutral bridge required during backup operation.
• Pre-wired internal switchgear and clearly marked terminals help streamline installation.
• IP65, UV-stabilised ABS enclosure recommended for outdoor use, with IK08 impact resistance and Class II double insulation.

Applications

• Three-phase backup solar power systems.
• Three-phase hybrid inverter installations requiring an automatic earth-neutral bridge in backup mode.
• Installer-specified systems within the stated 100A and 230/400V AC ratings.

Why Choose This Product?

This PVSE three-phase bridge box combines automatic earth-neutral bridging with a pre-wired, robust enclosure, helping simplify installation in compatible three-phase backup and hybrid systems.

Important Notes

• Installation must be completed by a suitably qualified electrical installer in accordance with inverter requirements and applicable South African electrical regulations.
• Confirm three-phase system compatibility and the 100A, 230/400V AC ratings before installation.
• The supplier datasheet specifies no surge protection device in this unit.

Technical Specifications