Toggle switch 12A, screw mounting K1A001ALH

Rotary switch – reliable circuit control

This rotary switch from the Harmony K series is a robust and versatile solution for controlling electrical circuits. Designed to operate with a rated current of 12A, it is perfect for applications requiring frequent switching, offering reliability and durability. The design with a long rotary handle provides convenient operation, and the possibility of indirect mounting increases installation flexibility.

Construction and application

This switch is characterized by a single pole and screw connections, which simplifies the connection of wires. The housing made of plastic provides good insulation and resistance to mechanical damage. The IP40 protection class guarantees protection against the ingress of solid objects larger than 1mm, making it suitable for use in moderately dusty environments. The switch has a "0" position, which allows for clear disconnection of the circuit. The rated operating power for AC-3 at 400V is 1.5 kW, and the rated operating current Ie for AC-3 at 400V is 3.3A.

Key features and benefits

• Durable construction: The plastic housing provides long-term protection of internal components.
• Convenient operation: The long rotary handle makes it easy to switch on and off, even in difficult conditions.
• Versatility: Indirect mounting option allows adaptation to different installation configurations.
• Safety: IP40 protection class protects against the ingress of solids, increasing safety.
• Clear "0" position: Ensures unambiguous disconnection of the circuit, minimizing the risk of accidental activation.
• Designed for frequent use: The switch design is designed for a large number of switching cycles, guaranteeing its reliability in demanding applications.
• Complete device: Supplied as a complete device in a housing, ready for mounting and use immediately after unpacking – saves installers time.

This rotary switch is an ideal choice for both professional installers and end-users looking for a reliable and durable solution for controlling electrical circuits. Its solid construction and ease of installation make it an investment for years to come.