Cam switch 100A, direction of rotation reversing switch L-0-P, in OB18 housing with yellow/red front. SK100-3.8368\OB18C

Cam switch – reliable load switching

This cam switch with a rated current of 100A is a robust solution for frequent load switching. Designed for use in electrical networks and generator sets, it allows changing the direction of rotation of three-phase motors. Made of high-quality plastic, it ensures durability and resistance to mechanical damage. The OB18 housing with a yellow/red front guarantees safe use and easy identification of functions.

Construction and application

The SK100-3.8368\OB18C cam switch is a complete device, ready for installation. Its construction based on a cam mechanism ensures smooth and reliable circuit switching. The L-0-P switch allows you to choose between three positions: on, off, and change the direction of rotation. This makes it ideal for applications requiring precise control over electrical devices, e.g. in motor control systems, industrial machines or heating installations. The IP65 protection class provides protection against dust and water jets, allowing it to be used in harsh environmental conditions.

Key features and benefits

• High mechanical resistance: The housing made of durable plastic protects the internal components from damage.
• Safe use: The IP65 protection class guarantees protection against moisture and dust, minimizing the risk of short circuits and failures.
• Versatility: The L-0-P switch allows changing the direction of rotation of three-phase motors, which increases its functionality.
• Easy installation: The design adapted for mounting on flat surfaces facilitates installation and servicing.
• High switching power: The rated operating power for AC-3 is 25 kW at 400 V, which allows operation of even demanding receivers.
• Durable construction: The cam mechanism ensures reliable operation for a long time, confirmed by high mechanical durability of 3 million switching cycles.
• Protection against accidental start-up: The lack of a return position to "0" forces conscious switching between positions, increasing work safety.
• Adapted for cooperation with various wires: The possibility of connecting wires with a cross-section from 16 to 35 mm² (rigid) or from 16 to 25 mm² (flexible) ensures compatibility with various electrical installations.

The rated continuous current (Iu) is 100 A, the rated operating power AC-3 (400 V) is 25 kW, the protection class (IP) is IP65, and the housing material is plastic. The switch has 3 poles.

This cam switch is an investment in reliable and safe operation of your electrical installation – both for professionals and end users.