3RT2018-4BB42 – Siemens Sirius 3-Pole Motor Contactor 16A 24V DC Coil Size S00 7.5 kW 400V

3RT2018-4BB42

3RT2018-4BB42 is a Siemens Sirius 3-pole motor contactor designed for reliable motor control applications.This contactor features a 16 amp AC-3 rating with a power capacity of 7.5 kW at 400 V. It includes a 24 V DC coil and one normally closed (NC) auxiliary contact. The device is sized S00 and supports ring cable lug connections. It is suitable for IEC motor control standards and offers a compact, robust design for industrial use.

• Manufacturer: Siemens
• Part Number: 3RT2018-4BB42
• Category: Motor Control Contactor
• Poles: 3
• Coil Voltage: 24 V DC
• Current Rating: 16 A (AC-3)
• Power Rating: 7.5 kW at 400 V
• Auxiliary Contacts: 1 Normally Closed (NC)
• Size: S00
• Connection Type: Ring Cable Lug

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Specifications

• Part Number: 3RT2018-4BB42
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor
• Family : Sirius
• Type : 3RT20
• Voltage : 600
• Amperage : 16
• Phase : 3
• Poles : 3
• Coil Voltage Maximum : 24

Product Data

• UPC : 066264391199
• GTIN : 00662643911992
• Weight : 2