Cam switch disconnector 25A, 0-1 switch (3-pole), in OB13 housing with yellow/red front plate SK25-2.8211\OB13C

Universal cam switch for demanding applications

This three-pole cam switch with a rated current of 25A is a robust solution for switching electrical circuits. Equipped with a 0-1 disconnector, it enables safe power disconnection, which is particularly important during maintenance or repairs. The OB13 housing made of durable plastic provides protection against mechanical damage and environmental influences – the IP65 degree of protection guarantees resistance to dust and water jets. The yellow-red front panel facilitates identification and indicates the switch status.

Construction and application

The switch is designed for mounting on a panel, and its compact dimensions allow for installation even in limited spaces. It uses screw connections for the main contacts, ensuring a secure and durable connection of cables with a cross-section of 4-10 mm². It is an ideal element for building switchboards, controls and all kinds of electrical installations requiring reliable switching of loads. The rated operating power for AC-3 is 8 kW, making it suitable for controlling motors and other devices with higher power consumption.

Key features and benefits

• Durable construction: The plastic housing and solid internal components ensure long-lasting and trouble-free operation.
• Safety of use: The 0-1 disconnector allows for complete power disconnection, minimizing the risk of electric shock during maintenance work.
• Versatility: Suitable for a wide range of applications – from simple home installations to advanced industrial systems.
• Easy installation: The design allows for quick and easy mounting on a panel using standard mounting elements.
• High resistance: The IP65 degree of protection guarantees protection against dust and water, allowing the switch to be used in harsh environmental conditions.
• Adapted to shock loads: The short-circuit withstand current Icw(1s) is 0.5 kA, which means the device copes well with short-term overloads.
• Wide operating temperature range: The ability to operate in a temperature range from -40°C to +70°C makes it suitable for outdoor use and in harsh climatic conditions.