Siemens 3RT2017-2XB41-0LA2 Traction Contactor 3-Pole, 12A, 5.5kW, 24–34V DC, Integrated Varistor Original Brand New

Overview

The Siemens 3RT2017-2XB41-0LA2 is a high-performance traction contactor engineered for reliability and efficiency in industrial motor control applications. With a 12A current rating and 5.5 kW / 400V power capacity, this 3-pole contactor ensures dependable operation for AC-3e/AC-3 circuits. Designed with a solid-state operating mechanism and integrated varistor, it offers excellent switching performance, long lifespan, and protection against voltage surges.

Perfect for demanding automation, traction, and motor control environments, this Siemens contactor combines durability, safety, and precision in one compact S00 frame.

Key Features & Functions

• Type: Traction Contactor

• Model Number: 3RT2017-2XB41-0LA2

• Rated Current: 12 A

• Rated Power: 5.5 kW / 400 V

• Poles: 3-Pole

• Control Voltage: 24–34 V DC

• Operating Range: 0.7–1.25 × Uc

• Operating Mechanism: Solid-state

• Integrated Varistor: Yes – built-in surge protection

• Auxiliary Contacts: 1 NO (Normally Open)

• Terminals: Spring-loaded

• Frame Size: S00

Benefits

• High Efficiency: Ensures reliable switching for motors and traction systems.
• Compact Design: Space-saving S00 frame for easy panel integration.
• Enhanced Protection: Integrated varistor safeguards against overvoltage.
• Low Maintenance: Solid-state technology reduces wear and tear.
• Versatile Use: Ideal for automation, conveyor, and control system applications.

Application

• Industrial automation systems

• Railway traction equipment

• Conveyor and material handling systems

• Motor control centers (MCC)

• Energy management panels

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