Siemens 3RT2016-1AK61 Power Contactor 9A, 4kW, 110V AC, 1 NO Aux, Screw Terminal Original Brand New

Overview

The Siemens 3RT2016-1AK61 is a compact and reliable power contactor designed for efficient switching of motors and other loads up to 4 kW at 400 V. As part of the SIRIUS 3RT2 series, this size S00 contactor is engineered for high performance and durability in industrial applications. Its robust design and high-quality components ensure a long service life and reliable operation, making it an essential component for motor control, automation, and electrical systems.

Key Features

• Product Number: Siemens 3RT2016-1AK61
• Type: Power Contactor
• Rated Operational Current: 9 A (AC-3e/AC-3)
• Rated Power: 4 kW at 400 V
• Poles: 3-pole
• Control Supply Voltage: 110 V AC (50 Hz) / 120 V AC (60 Hz)
• Auxiliary Contacts: 1 Normally Open (NO)
• Connection Type: Screw Terminal
• Size: S00

Benefit

• Space-Saving Design: The compact S00 size allows for high-density installations in control cabinets, saving valuable space.
• High Performance and Reliability: Engineered for a long service life, the 3RT2016-1AK61 ensures consistent and reliable switching performance, reducing downtime and maintenance costs.
• Versatile Application: Ideal for a wide range of applications, including motor control, switching resistive loads, and use in automation systems.
• Easy Installation: The screw terminals provide a secure and straightforward connection, simplifying installation and wiring processes.
• Integrated Auxiliary Contact: The built-in 1 NO auxiliary contact offers flexibility for signaling, interlocking, and control circuit applications.
• Global Standard Compliance: Meets international standards (IEC, UL, CSA) for a wide range of applications worldwide.

Function

The Siemens 3RT2016-1AK61 power contactor is primarily used for the remote switching and control of electrical loads. It operates by a control voltage applied to its coil, which closes the main contacts, allowing power to flow to the connected equipment. The integrated auxiliary contact can be used to provide feedback on the contactor’s status or to operate other components in the control circuit.

Application

• Motor control for pumps, fans, compressors, and conveyors.
• Switching resistive loads such as heating elements.
• Integration into control panels and automation systems.
• Use in machinery and industrial plants.

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