Siemens 3TY6443-0BV4 Magnet Coil for Contactor 36 V DC Compatible with 3TB44 & 3TC44 Original Brand New

Overview

The Siemens 3TY6443-0BV4 is a high-quality replacement magnet coil designed specifically for use with Siemens 3TB44 and 3TC44 series contactors. Engineered for reliable performance and durability, this coil operates on a 36 V DC supply, making it an essential component for maintaining and repairing your industrial control systems. With its robust construction and precise engineering, the 3TY6443-0BV4 ensures consistent and efficient operation of your contactor, minimizing downtime and maximizing productivity.

Key Benefit

• Extended Contactor Lifespan: By replacing a faulty or aging coil, you can significantly extend the operational life of your Siemens 3TB44 and 3TC44 contactors, avoiding the cost of a full unit replacement.
• Reliable Performance: The Siemens 3TY6443-0BV4 is built to strict quality standards, ensuring a stable and reliable magnetic field to actuate the contactor’s main contacts.
• Optimal Compatibility: This coil is an exact match for Siemens 3TB44 and 3TC44 contactors, guaranteeing a perfect fit and seamless integration into your existing setup.
• Cost-Effective Maintenance: A simple coil replacement is a more economical solution for common contactor issues compared to purchasing a new contactor assembly.
• Easy Installation: Designed for straightforward replacement, the 3TY6443-0BV4 allows for quick and efficient maintenance, reducing labor time and getting your system back online faster.

Function

The magnet coil, also known as a holding coil or electromagnet, is the core functional component of an electrical contactor. When a 36 V DC voltage is applied across its terminals, it generates a powerful electromagnetic field. This field attracts a movable armature, which in turn closes or opens the main power contacts of the contactor. This action allows the contactor to switch a high-power load using a low-power control signal, providing essential remote control and automation capabilities in industrial applications. The Siemens 3TY6443-0BV4 performs this critical function with precision and reliability.

Technical Specification

• Product Number: 3TY6443-0BV4
• Manufacturer: Siemens
• Operating Voltage: 36 V DC
• Compatibility: Siemens Contactor 3TB44, Siemens Contactor 3TC44
• Type: Magnet Coil / Holding Coil
• Application: Industrial Control, Motor Control, Automation
• Condition: New, Factory Original

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