Siemens SIRIUS 3RT2017-2BB42-0CC0 Power Contactor 12A, 5.5kW, 24V DC, 1NC Auxiliary, Spring-Loaded Terminal, S00 Original Brand New

Overview

The Siemens SIRIUS 3RT2017-2BB42-0CC0 is a high-performance power contactor designed for reliable switching of electric motors and other industrial loads. This 3-pole contactor is rated for 12 A and 5.5 kW at 400 V (AC-3e/AC-3), making it a versatile component for a wide range of control applications. Featuring a 24 V DC coil for consistent operation and a communication-capable interface for integration into modern automation systems, this contactor offers advanced functionality. The compact Size S00 form factor and convenient spring-loaded terminals ensure fast and secure installation, saving valuable time and space in control panels.

Key Features & Function

• High Performance: Rated for 12 A at 400 V (AC-3e/AC-3), suitable for switching standard motors up to 5.5 kW.
• 3-Pole Design: Ideal for controlling three-phase motor applications.
• 24 V DC Coil: Provides reliable and efficient operation, minimizing power consumption. The DC coil is particularly useful in systems where a stable DC voltage is readily available.
• Integrated Auxiliary Contacts: Includes one normally closed (1 NC) auxiliary contact, enabling feedback and interlocking functions within a control circuit.
• Spring-Loaded Terminals: Ensures a vibration-proof and maintenance-free connection. This technology allows for quick, tool-free wiring, reducing installation time and increasing reliability.
• Communication-Capable: Designed to integrate with bus systems via a communication module, offering advanced diagnostics and remote control capabilities.
• Compact Size S00: The small footprint saves valuable space inside control cabinets, allowing for a higher density of components.
• Part of the SIRIUS 3RT2 Product Family: Ensures compatibility and seamless integration with other Siemens SIRIUS control gear components.
• Ambient Temperature Operating Range: Operates reliably in a wide range of industrial environments.

Benefit

• Enhanced Reliability: The robust design and quality manufacturing from Siemens ensure a long service life and reliable performance under demanding conditions.
• Reduced Installation Time: Spring-loaded terminals simplify wiring, leading to faster assembly and reduced labor costs.
• Space-Saving Design: The compact Size S00 allows for more efficient use of cabinet space, which is crucial in modern, high-density applications.
• Future-Proof: The communication-capable feature allows for easy integration into smart industrial systems and IoT-enabled environments.
• Safety and Standards: Meets stringent international standards, including IEC and UL, for safe and compliant operation.

Application

The Siemens 3RT2017-2BB42-0CC0 is perfectly suited for use in:

• Motor control and protection circuits.
• Pumps and fan systems.
• Conveyor systems.
• Heating, ventilation, and air conditioning (HVAC) systems.
• General industrial machinery.

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