Siemens SIRIUS 3RT2015-2KB41 Power Contactor, 7A, 3kW, 24V DC, S00, Spring-Loaded Original Brand New

Overview

The Siemens SIRIUS 3RT2015-2KB41 Power Contactor is a compact, high-performance coupling contactor from the trusted SIRIUS 3RT2 series, specifically engineered for direct control from PLC outputs. Its small footprint (Frame Size S00) and advanced features make it an ideal choice for modern industrial automation applications requiring reliable switching of motors up to 3 kW at 400 V.

Key Features & Specifications

• Model: Siemens 3RT2015-2KB41

• Type: Power Contactor

• Rated Operational Current (AC-3e/AC-3): 7 A

• Power Rating: 3 kW at 400 V

• Poles: 3-Pole

• Control Voltage: 24 V DC (0.7–1.25 × Uc)

• Auxiliary Contacts: 1 Normally Open (1NO)

• Connection Type: Spring-loaded terminal

• Frame Size: S00

• Built-in Protection: Integrated suppressor diode

• Compatibility: Suitable for PLC outputs

Benefits

• Reliable Performance: High operational reliability in motor control and switching tasks.
• Enhanced Protection: Integrated suppressor diode reduces voltage spikes, protecting your control electronics.
• PLC-Compatible: Designed for seamless integration with programmable logic controllers.
• Compact & Durable: S00 frame size fits tight control panels while maintaining robust durability.
• Easy Installation: Spring-loaded terminals simplify wiring and ensure secure connections.

Functions & Applications

The Siemens 3RT2015-2KB41 is used for controlling and switching motors, heaters, and lighting circuits in:

• Industrial automation systems

• Machinery and production lines

• Control cabinets

• HVAC systems

• Conveyor and packaging equipment

For more of our high-quality industrial automation products, visit turll today.