Special price

Siemens 3RT2018-2BF41 SIRIUS Power Contactor, 16A, 7.5kW, 110V DC Coil, Spring-Loaded Terminal Original Brand New

Model / SKU3RT2018-2BF41

Siemens 3RT2018-2BF41 power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-pole, 110 V DC, auxiliary contacts: 1 NO, spring-loaded terminal, size: S00

Original price was: $155.01.Current price is: $78.82.
Available on backorder
  • ConditionOriginal Brand New
  • Warranty12 months

Backorder available · Factory lead time 2–3 weeks.

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Description

Overview

The Siemens 3RT2018-2BF41 is a high-performance SIRIUS power contactor, engineered for reliable and efficient switching of electric motors and other loads up to 16 A. Part of the compact and versatile S00 size range, this 3-pole contactor is designed for AC-3e/AC-3 applications with a rated power of 7.5 kW at 400 V. Its robust construction and 110 V DC coil make it suitable for a wide range of industrial control systems, while the innovative spring-loaded terminals ensure fast, secure, and vibration-resistant connections without the need for tools.

Benefit

  • Space-Saving Design: The compact S00 size minimizes panel space requirements, allowing for more efficient and dense control cabinet layouts.
  • High Performance & Reliability: With a robust switching capacity of 16 A and 7.5 kW, it provides dependable operation for demanding motor control applications.
  • Efficient Power Consumption: The low-power 110 V DC coil reduces energy consumption and heat generation, contributing to a more sustainable and cost-effective system.
  • Fast and Secure Installation: Spring-loaded terminals offer a quick, reliable, and maintenance-free wiring solution, saving time during installation and reducing downtime.
  • Versatile Application: Suitable for a wide range of applications, including motor control, lighting circuits, and resistive loads, thanks to its AC-3e/AC-3 rating.
  • Integrated Auxiliary Contact: The built-in 1 NO (normally open) auxiliary contact provides a convenient way to integrate the contactor into complex control and signaling circuits.

Function

  • Motor Switching: Efficiently controls the ON/OFF state of three-phase AC motors.
  • Load Control: Capable of switching other electrical loads, such as heaters and lighting systems.
  • Safety & Protection: Acts as a key component in safety circuits, enabling emergency shutdown of equipment.
  • Control System Integration: The 110 V DC coil allows seamless integration into PLC-based control systems and other DC-powered applications.

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Specifications

SKU / Model3RT2018-2BF41
Weight0.313 kg
Dimensions73.5 × 50 × 77.5 mm

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