Cam switch, 0-1, 2-pole, for base-strip, yellow-red lockable knob SK125-2.42111\BS08

Cam switches – reliable switching in your installation

This 2-pole cam switch, designed for base rail mounting, is a robust solution for frequent circuit switching. Manufactured by Spamel, a manufacturer with a long tradition, it ensures safe and efficient operation in demanding conditions. The design with a key-lock knob (yellow-red) further protects against accidental circuit opening, which is particularly important in industrial applications and installations exposed to unauthorized interference.

Construction and application

The cam switch SK125-2.42111\BS08 is used in circuits with a rated insulation voltage of up to 690V and a rated continuous current of up to 80A. It can be used in 0-1 disconnectors, as well as in motor direction switches or starters. The solid construction allows operation in a wide temperature range – from -40°C to +70°C – making it an ideal choice for both indoor and outdoor environments (IP65 protection against dust and water).

Advantages and benefits

• High reliability: Spamel is a renowned manufacturer, a guarantee of quality and durability.
• Safety: The key-lock knob minimizes the risk of accidental circuit disconnection or unauthorized changes.
• Versatility: Can be used in various types of circuits – from simple disconnectors to more complex control systems.
• Durability: Mechanical endurance of 3 million switching cycles ensures long-term trouble-free operation.
• Resistance to external conditions: Wide temperature range and high IP65 protection allow installation in harsh environmental conditions.
• Easy installation: Designed for base rail mounting, which simplifies and speeds up installation.
• Suitable for cables of various thicknesses: Supports rigid cables with a cross-section of 16-35 mm² and flexible cables with a cross-section of 16-25 mm².

The rated insulation voltage is 690V, and the rated continuous current is 80A. The switch also withstands a rated switching current of 80A and a conventional thermal current in air of 80A. The degree of protection against dust and water is IP65, and the operating ambient temperature is in the range of -40°C to +70°C.

This cam switch is an investment in the safety and reliability of your electrical installation. Solid construction, versatile application and high resistance to external conditions make it an ideal choice for both professional installers and end-users looking for proven solutions.