Hager HBA125H RCD Add-on Block 3P 125A Adjustable Sensitivity

The Hager HBA125H is a 3-pole residual current device (RCD) add-on block designed for use with compatible Hager circuit breakers. It provides adjustable earth leakage protection with a rated current of 125A and a rated voltage of 400V.

• 3-pole configuration for three-phase systems
• Adjustable residual current sensitivity for flexible protection settings
• 125A rated current suitable for high-load applications
• DIN rail mounting for easy installation in distribution boards
• Compatible with Hager modular devices for a complete protection solution

This RCD add-on block is ideal for retrofitting residual current protection to existing installations or for new builds requiring adjustable sensitivity. Ensure compatibility with your Hager circuit breaker before installation.