Siemens 3RT2028-1AC20 Contactor S0 38A 24V

Product Description

The Siemens 3RT2028-1AC20 is a three-pole power contactor. It is designed for AC operation and is suitable for controlling motors in various industrial applications. This contactor has a power rating of up to eleven kilowatts at two hundred thirty volts, and it can handle voltage configurations of up to eighteen point five kilowatts at four hundred, five hundred, or six hundred ninety volts.

• Rated for various AC voltage applications
• Features auxiliary contacts 1 NO-1 NC
• Designed for quick mounting on DIN rail systems

Product Highlights

This contactor is engineered to manage high current loads with efficiency and is suitable for use in controlling motors and machinery. Its design allows for easy installation and high reliability in demanding environments.

Product Information

Standard Information

• Manufacturer: Siemens
• MPN: 3RT2028-1AC20

Technical Specifications

• Number of Poles: 3
• Power Rating: 11 kW at 230 V; 18.5 kW at 400/500/690 V
• Current Rating: 50 A at 400 V, 42 A at 690 V
• Coil Voltage: 24 V AC
• Auxiliary Contacts: 1 NO, 1 NC
• Mounting Method: DIN Rail, Screw/Snap-On
• Enclosure Rating: IP20
• Dimensions: 45 mm width x 97 mm depth x 85 mm height