Happy Thanksgiving from Express Systems! We will have an early closing on Wednesday, November 26, 2025, and will be closed on Thursday, November 27, and Friday, November 28, 2025 in observance of the Thanksgiving holiday. Regular business hours will resume Monday, December 1, 2025, at 9:00 AM EST. Wishing everyone a happy, healthy, and safe Thanksgiving weekend!
Moxa's IEC 61850-3 Ethernet switches are designed specifically for substation environments. The entire line of PowerTrans series has passed IEC 61850-3 and IEEE 1613 (conducted by KEMA) for GOOSE compliance and zero packet loss performance.
The series also supports IEEE 1588 protocol for timing accuracy over substation LAN, which is highly favorable for large-scale distributed power grids