Rotary switch 3-position 2NO black C3SS1-10B-20 1SFA619210R1026

Universal rotary switch for various applications

This ABB C3SS1-10B-20 rotary switch is a robust and reliable solution for controlling electrical circuits. It features three switching positions and two normally open (2NO) contacts, making it ideal for applications requiring a choice between several options. The plastic construction and high IP66 protection rating ensure durability and resistance to harsh environmental conditions.

Construction and practical application

This switch, with a 22 mm mounting hole diameter, is designed for installation in control panels and enclosures. The long rotary handle makes operation easy, even with gloves. Screw connection provides a secure and stable connection of wires. Non-latching means the switch remains in the selected position until manually changed. It finds application in both industrial installations and hobby or modeling devices. The ability to operate in a voltage range of 24-240V AC/DC increases its versatility.

Key features and benefits

• Durable construction: Made of high-quality plastic, resistant to mechanical damage and external factors.
• High IP66 protection rating: Provides protection against dust and water jets, enabling operation in harsh conditions.
• Universal supply voltage: Support for voltages from 24V to 240V allows use in various electrical systems.
• Secure screw connection: Guarantees a stable and reliable connection of wires, minimizing the risk of short circuits.
• Three switching positions (2NO): Allows control of two independent circuits or selection from three different functions.
• Non-latching: The switch maintains the set position, which is important in applications requiring a stable state.
• Compact dimensions: 22 mm diameter makes it easy to integrate with various panels and enclosures.
• Black front ring color: Aesthetic appearance suitable for most industrial and amateur applications.

This switch offers three switching positions, has two normally open (NO) contacts, and is mounted using a screw connection in a 22 mm diameter hole. It is made of plastic and is characterized by a high IP66 protection rating and the ability to operate in a voltage range of 24V to 240V.

This switch is a proven component that, thanks to its solidity and functionality, will find application in many electrical projects – from simple devices to advanced control systems. Its versatility will be appreciated by both professional installers and end-users implementing their own projects.