TQ2SS-L2-4.5V-Z

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Signal relays are electromechanical switches used to protect circuits from current overloads or ground faults. They can also be used to switch between circuits or to provide isolation between circuits. The TQ2SS-L2-4.5V-Z is a signal relay from TE Connectivity designed for heavy-duty applications up to 2 Amps.

The TQ2SS-L2-4.5V-Z has a compact design that enables it to be used in a variety of applications in industrial operations or machines. Its small size makes it suitable for tight installation spaces or confined areas. The maximum rated voltage is 4.5 VDC and the maximum rated current is 2 Amps. It is rated for up to 5 million operations making it robust and reliable.

The TQ2SS-L2-4.5V-Z can be used in a variety of applications such as electrical control, instrumentation, lighting, and motor control. It can be used to switch between circuits, provide isolation between circuits, and protect from overloads or ground faults. It has many advantages including being easy to mount, having a lower power consumption, and high reliability. It is also available in various contact ratings.

The working principle of the TQ2SS-L2-4.5V-Z is based on the Pull-in of electromagnetic force. When the control voltage is applied to the coil, it created an electromagnetic force. When the force is strong enough, it pulls the armature and the contacts of the relay are closed. Once the control voltage is removed, the electromagnetic force is gone and the armature spring releases and the contacts open.

The TQ2SS-L2-4.5V-Z also has an option for mechanical switch, which makes it suitable for safety applications. The mechanical switch is connected between the relay coil and the contact. When the contact is in the open position, the mechanical switch prevents the contact from closing. This prevents a current overload by sensing the current flow before closing the contact.

The TQ2SS-L2-4.5V-Z is an ideal solution for heavy-duty applications up to 2 Amps. Its small size and robust design make it suitable for tight installation spaces or confined areas. It can be used to switch between circuits, provide isolation between circuits, and protect from overloads or ground faults. Its Pull-in of electromagnetic force and mechanical switch option makes it a reliable and safe solution for many applications.

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