PROTECTION RELAY ; TYPE: SAFETY ; POWER SYSTEM: 24 VDC ;# ADDITIONAL FEATURE: CONTACT
SECURITY 3 X NA / CONTACT SIN
ALIZATION# 1 X NF ; COMMERCIAL REFERENCE: SIEMENS 3SK1121-1AB40 ; NOTE: APPLICATION# PANEL FOEN

Automation in the Steel Industry: Innovations for Greater Efficiency and Sustainability
Acceleration of innovations in Industry 4.0 makes technologies obsolete quickly. Find out how to balance the cost of your company’s operations in this new scenario!