Cam switch disconnector 15A, switch 0-1 (4-pole), in OB2 enclosure. ŁK15-2.8210\OB2

Universal cam switch for various applications

This four-pole cam switch with a rated current of 15A is a versatile device designed for switching on and off electrical circuits. It is suitable for both industrial installations and applications requiring reliable power disconnection. The enclosure in OB2 construction provides solid protection against external factors, and the option of selecting the 0 position increases the functionality of the device.

Construction and application

The cam switch, thanks to its segmented construction, allows for the creation of individual connection programs tailored to the specific needs of the installation. It is ideal as a switch, disconnector, changeover switch or control switch in low-voltage circuits. Made of durable plastic, it is resistant to mechanical damage and ensures long-term operation. Its use in industry is wide-ranging – from machine control to the construction of switchboards. Mounting on a panel or in an enclosure provides convenience and safety of use.

Key features and benefits

• High resistance to external conditions: IP65 protection class guarantees protection against dust and water jets, allowing operation in harsh environmental conditions.
• Versatility: The ability to configure the connection program means that the switch can be used in many different applications.
• Safety: It has a 0 position, allowing for complete disconnection of the circuit.
• Durability: Made of high-quality materials ensures long life and reliable operation.
• Easy installation: Screw connection of the main contacts simplifies and speeds up installation.
• Rated operating power: The rated operating power for AC-3 is 8 kW at 400 V, allowing operation of devices with significant power.
• Suitable for continuous operation: The rated continuous current Iu is 15 A, allowing the device to operate for a long time without the risk of overheating.
• Wide temperature range: The ability to operate at temperatures from -25°C to +70°C (when using a suitable enclosure) expands the range of applications of the switch.
• Compliance with standards: Meets the requirements of PN-EN 60947-3 and IEC 60947-3, confirming its safety and reliability.

SPAMEL cam switches are characterized by a segmented construction allowing the creation of any connection programs depending on the position of the drive knob. The angles of the knob stroke can be 30°, 45° or 90°. The device is designed to operate in enclosed spaces with a degree of pollution 3 (industrial purpose). Enclosures are available in various sizes: OB1 can accommodate a maximum of 2 segments, OB2 – 4 segments, OB3 – 6 segments, and OB4 – 4 segments.