The SIEMENS 3RT2028-1AP01 Magnetic Contactor is designed for heavy-duty motor control applications up to 18.5kW, with a 38A AC-3 current rating. Featuring a 3-pole design, 230V AC coil, and dual auxiliary contacts (1 normally open + 1 normally closed), this S0 frame contactor ensures reliable and versatile switching performance in industrial automation systems.
Key Features:
Power Rating: 18.5kW (AC-3)
Current Rating: 38A
Poles: 3P (Three Pole)
Auxiliary Contacts: 1NO + 1NC (Normally Open + Normally Closed)
Control Voltage: 230V AC
Frame Size: S0 (Standard Frame Size)
Application: Motor Starters, Control Panels, Automation
Brand: Siemens – Quality Engineering for Industrial Control