ABB REF620E_F NBFNAAAANDA1BNN1XF

# ABB REF620E_F NBFNAAAANDA1BNN1XF module

## Product name

ABB REF620E_F NBFNAAAANDA1BNN1XF module

Product description

The ABB REF620E_F NBFNAAAANDA1BNN1XF module is an advanced electrical protection device used to protect and control equipment and lines in power systems. It is highly reliable, flexible and powerful, suitable for a variety of complex power applications.

Product parameters

– Input voltage range: 220-240V
– Frequency range: 50Hz to 60Hz
– Operating temperature range: -10°C to +50°C
– Protection level: IP40
– Product size: 100mm x 100mm x 50mm

Specifications

– Supports multiple communication interfaces: RS485 and Ethernet
– Built-in multiple protection functions: over current protection, over voltage protection, under voltage protection, etc
– Programmable logic control function
– Flexible configuration options