Cam switch 40A, Disconnector 0-1 (3-pole), long black knob ŁK40-2.8211\P09

Cam switch – reliable circuit control

This three-pole cam switch with a rated current of 40A is a robust solution for switching electrical circuits on and off. Designed for both industrial and commercial applications, it ensures safe and efficient operation in demanding conditions. The design allows for mounting on panels or in distribution boards, making it a versatile element of electrical installations.

Construction and application

The cam switch SK40-2.8211\P09 (or in other housing variants) is designed to operate with a rated insulation voltage of up to 690V and has an IP65 protection class on the front, guaranteeing resistance to dust and moisture. Made of durable materials, it ensures long-lasting and reliable operation. The possibility of indirect mounting increases installation flexibility. The continuous rated current of 40A allows for handling loads of up to 20kW (AC-3, 400V).

Key features and benefits

• Versatility: The ability to mount on panels or in distribution boards adapts the switch to various installation needs.
• Durability: Solid construction and materials ensure a long service life even in harsh industrial conditions.
• Safety: IP65 protection class protects against external factors, minimizing the risk of failure and ensuring safety.
• High performance: A rated current of 40A allows for handling loads with significant power, making it an ideal solution for demanding applications.
• Simple installation: Screw connection of the main contacts ensures easy and secure wiring.
• Wide range of applications: Suitable for switches, disconnectors, changeover switches and control switches in low-voltage circuits.
• Environmental resistance: Operation at temperatures from -40°C to +70°C (depending on the model) guarantees reliability in various climates.

This switch is characterized by a continuous rated current of 40A, a rated insulation voltage of up to 690V, an IP65 protection class and three poles. Screw connection of the main contacts is used for easy mounting. The rated AC-3 operating power is 20kW at 400V.

Spamel cam switches are a proven choice for professionals and demanding users who value reliability, safety and durability. By choosing this model, you are investing in a solid solution that will last for years.