3RT2028-1AL24-3MA0 – Siemens Power Contactor 38A 18.5kW 400V 3-Pole

3RT2028-1AL24-3MA0

3RT2028-1AL24-3MA0 is a Siemens power contactor designed for AC-3e/AC-3 motor control applications with a rated current of 38 A and power handling capacity of 18.5 kW at 400 V. This 3-pole contactor features a compact Size S0 frame and is equipped with 2 NO (normally open) and 2 NC (normally closed) auxiliary contacts for flexible control logic integration. The unit operates on 230 V AC control supply at both 50 Hz and 60 Hz frequencies, making it suitable for global industrial installations. Screw terminal connections with captive auxiliary contacts ensure secure and reliable wiring in demanding motor control environments.

• Rated Current: 38 A
• Power Rating: 18.5 kW at 400 V
• Duty: AC-3e/AC-3
• Poles: 3-pole
• Control Supply Voltage: 230 V AC
• Frequency: 50/60 Hz
• Auxiliary Contacts: 2 NO + 2 NC
• Terminal Type: Screw terminal
• Frame Size: S0
• Auxiliary Contact Type: Captive

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: 3RT2028-1AL24-3MA0
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor
• Family : Sirius
• Type : 3RT20
• Voltage : 600
• Amperage : 38
• Phase : 3
• Poles : 3
• Coil Voltage Maximum : 230
• Coil Voltage Minimum : 230

Product Data

• UPC : 066264391795
• GTIN : 00662643917956
• Weight : 1