Visible break disconnect switch CLBSV 100 3P 004661880

Reliable circuit disconnection with CLBSV 100 3P

The CLBSV 100 3P modular disconnector with visible break is a three-pole device designed for manual disconnection of low-voltage electrical circuits. It is a key element in installations where a visual certainty of the circuit status is required – i.e., a clear visible gap between the contacts after disconnection. The device has been developed and tested in accordance with the PN-IEC 60947-3 standard, which guarantees its reliability and safety.

Design and application

The CLBSV 100 3P disconnector is characterized by a solid construction for permanent mounting, ideally suited for installation in switchboards. Its continuous rated current of 100A allows for safe disconnection of circuits with significant power, and the maximum operating AC voltage of 800V ensures compatibility with various power systems. Screw connection of the main contacts provides a secure and durable connection of conductors with a cross-section from 10 to 70 mm². The IP20 degree of protection protects against accidental contact, which is important for user safety.

Advantages and benefits for professionals and users

• Visible break: Provides unambiguous visual information about the disconnection status of the circuit, which increases safety during maintenance and repairs.
• Universal mounting: Tool-less mounting on TH35 rail simplifies and speeds up installation. Alternatively, the disconnector can be mounted on a mounting plate.
• Locking option: The design allows for a padlock to be fitted, which further protects against accidental switching on of the circuit during service work.
• High reliability: Compliance with PN-IEC 60947-3 and solid construction guarantee long-lasting and trouble-free operation of the device.
• Application flexibility: It can function as both a main and a repair disconnector, adapting to different installation needs.
• State transparency: The position of the handle clearly indicates the state of the contacts – open or closed – which facilitates control and diagnostics.
• Strong rated current: The rated continuous current of 100A allows for use in circuits with higher power demand (up to 45kW for AC-23, 400V).