Siemens 3RT2016-2BA42 SIRIUS Power Contactor 9A, 4kW, 12V DC, 1 NC, Spring-Loaded Terminal, Size S00 Original Brand New

Overview

The Siemens 3RT2016-2BA42 is a highly efficient and compact SIRIUS series power contactor designed for reliable switching of motors and other electrical loads. This 3-pole contactor is suitable for AC-3e/AC-3 applications, handling up to 9A and 4kW at 400V. Its standout feature is the 12V DC coil, which offers low power consumption and global usability.

The integrated 1 NC auxiliary contact provides additional flexibility for control circuits, while the innovative spring-loaded terminals ensure fast, secure, and vibration-proof connections. With a compact Size S00, this contactor is ideal for space-constrained applications without compromising on performance.

Key Benefit

• Energy Efficiency: The 12V DC coil minimizes power consumption, leading to reduced operating costs.
• Reliable Performance: Engineered for AC-3e/AC-3 applications, ensuring long-lasting and dependable switching of electrical loads.
• Space-Saving Design: The compact Size S00 allows for high-density installations in control cabinets and panels.
• Fast and Secure Wiring: Spring-loaded terminals eliminate the need for tools, speeding up installation and providing a secure connection that resists vibrations.
• Global Versatility: The 12V DC coil is suitable for a wide range of global applications, including those powered by batteries or low-voltage DC supplies.

Technical Specification

• Product Type: Power Contactor
• Product Number: 3RT2016-2BA42
• Series: SIRIUS
• Application: AC-3e/AC-3 (motor switching)
• Rated Current (AC-3e/AC-3): 9 A
• Rated Power (AC-3e/AC-3): 4 kW at 400 V
• Number of Poles: 3-pole
• Control Supply Voltage: 12 V DC
• Auxiliary Contacts: 1 normally closed (NC)
• Connection Type: Spring-loaded terminals
• Size: S00

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