2-way open track connector ST22\01-2-SZ

2-pole open rail connector – reliability and easy installation

This 2-pole open connector, designed for rail mounting, is a solid solution for installers and users looking for a reliable element in control circuits. Designed to operate with a rated current of 2.5A (AC-15, 230V), it provides safe and efficient switching of the load. Its construction based on screw connections guarantees secure and durable electrical connections.

Construction and application

The ST22\01-2-SZ connector is ideal for applications requiring a compact and organized connection layout. Rail mounting allows for quick and easy integration with existing infrastructure, minimizing installation time. Its compact dimensions (44 x 37.5 x 24 x 10 mm) allow for use even in limited space. Made of high-quality materials, it ensures long-lasting and trouble-free operation.

Characteristic features and benefits

• Application: Connector with an open circuit, which means that the circuit is open under normal conditions and closes after activation.
• Mounting: Mounting method to the base facilitates integration with various rail systems.
• Connections: The use of screw connections ensures the solidity and reliability of electrical connections, minimizing the risk of loosening of the wires.
• Weight: Low weight (11g) makes it easy to handle during installation and does not burden the supporting structure.
• Pressing force: The minimum force required to reach the open position is 11N, which ensures smooth and precise operation of the mechanism.
• Torque: The recommended tightening torque for the terminals is 0.5 Nm – important for ensuring proper electrical contact without damaging the fixing elements.
• Maximum travel: The maximum travel of the connector is 6 mm, which affects the precision of the switching mechanism.
• No signaling contacts: The lack of error signaling contacts simplifies the construction and reduces costs in applications where signaling is not required.

This connector is a simple but effective solution for a wide range of applications in industrial automation and device control. Its solid construction and ease of installation make it an ideal choice for both professional installers and end-users who value reliability and functionality.