Overview
The Siemens 3TY6561-1L is a high-quality, reliable 2nd auxiliary switch block designed for seamless integration with specific Siemens contactors and contactor relays. This right-side mounting block is an essential component for expanding the signaling and control capabilities of your industrial automation systems. Featuring a 2 Normally Open (NO) and 2 Normally Closed (NC) contact configuration, it provides additional feedback and control points for complex circuits. It is specifically compatible with Siemens 3TB52, 3TB54, and 3TB56 series contactors, as well as 3TC52 and 3TC56 series contactor relays.
Features and Function
- 2nd Auxiliary Switch Block: Provides an additional set of contacts to expand the control and signaling functions of the main device.
- 2NO + 2NC Contacts: Offers a versatile combination of two Normally Open and two Normally Closed contacts for a wide range of applications, including status indication, interlocking, and circuit feedback.
- Right-Side Mounting: Designed for quick and easy installation on the right side of the compatible Siemens contactors and contactor relays. The snap-on design ensures a secure and stable connection without the need for additional tools.
- High-Quality Construction: Manufactured by Siemens, a global leader in industrial automation, ensuring durability, reliability, and long service life.
- Seamless Integration: Perfectly compatible with the following Siemens product lines:
- 3TB52, 3TB54, 3TB56 contactors
- 3TC52, 3TC56 contactor relays
Benefit
- Increased Flexibility: Expands the number of available control and feedback points, allowing for more complex and sophisticated control circuits.
- Enhanced Safety and Control: Use the additional contacts for interlocking functions to prevent unsafe operations or for signaling the status of the main contactor to other parts of the control system.
- Easy Installation: The intuitive design and right-side snap-on mechanism make installation simple and fast, minimizing downtime during maintenance or upgrades.
- Reliable Performance: As a genuine Siemens component, the 3TY6561-1L guarantees consistent and dependable operation in demanding industrial environments.
- Cost-Effective Solution: Provides a simple and affordable way to upgrade the functionality of existing Siemens equipment without replacing the entire unit.
Technical Specification
- Product Number: 3TY6561-1L
- Manufacturer: Siemens
- Contact Configuration: 2NO (Normally Open) + 2NC (Normally Closed)
- Mounting Position: Right-side
- Compatible Products: Siemens 3TB52/54/56..-0A contactors and 3TC52/56..-0B contactor relays
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