3-pole +N isolator switch (non-disconnectable) 80 A with yellow-red front plate RSD-3080N\W03

3-pole + N isolator – reliable power disconnection

This RSD-3080N\W03 isolator from SPAMEL is a robust solution for safely disconnecting electrical circuits. Designed to operate at voltages up to 690V, it provides effective insulation and protection in AC and DC installations. The design with three poles plus a neutral pole (N) and a yellow-red front makes identification and operation easier.

Functionality and application

The RSD-3080N\W03 isolator is a permanently mounted device, ideal for use in distribution boards, providing safe disconnection of the load during maintenance or repair. Its construction allows for mounting on a plate, which increases installation flexibility. Thanks to the ability to operate in utilization categories AC-21A…AC-23A and DC, it is a universal solution for various applications. It will work well in both industrial and commercial installations.

Key features and benefits

• High resistance to environmental conditions: Designed to operate in harsh conditions, resistant to vibrations, shocks and damp heat.
• Safety of use: As an emergency switch, it provides quick and effective power disconnection in hazardous situations.
• High durability: Ensures reliable operation for a long time thanks to its high mechanical (20,000 cycles) and switching durability (3,000 cycles).
• Wide range of applications: The ability to operate with a rated current of 80A and a power of up to 30 kW (AC-23A, 690V) makes it a versatile tool for installers.
• Easy installation: Screw connection of the main contacts facilitates and speeds up the installation process.
• Rated short-circuit current: Withstands short-circuit current up to 6 kA, increasing installation safety.
• Mechanical endurance: Adapted for frequent switching due to the high number of operating cycles.

The rated continuous current reaches 80 A, and the short-circuit breaking capacity is 6 kA. The device allows operation with a voltage of up to 690 V and reaches a rated power of 30 kW with AC-23 load (400 V). The connection cables should have a cross-section from 6 to 16 mm².

The RSD-3080N\W03 isolator is a guarantee of safe and reliable operation of the electrical installation – a choice worthy of trust for both professionals and end users.