Isolating switch FR 301 20A 1P 406401

Isolator switch – safety and reliability in your installation

The FR 301 isolator switch is a key element of any electrical installation, providing safe disconnection of circuits for maintenance or repair work. The device is designed for mounting in distribution boards and is characterized by high reliability and ease of use. Its solid construction guarantees long-term use, and the locking mechanism further increases the level of safety.

Features and application

The FR 301 switch is a single-pole device designed to operate at a maximum voltage of 250V AC and a rated current of 20A. Thanks to the high rated short-circuit current (4500 kA), it provides effective protection against the effects of overloads and short circuits. It can function as a main or safety switch, making it a versatile solution for various applications. Installation is done via screw connection, which simplifies and speeds up the installation process. The device is made of durable materials, ensuring its resistance to mechanical damage and environmental conditions.

Advantages in practice

• Safety first: The locking mechanism prevents accidental switching on of the switch during maintenance work.
• Versatility: It can be used as a main or safety switch, adapting to the needs of a specific installation.
• High resistance: A rated short-circuit current of 4500 kA guarantees protection against the effects of sudden overvoltages.
• Easy installation: Screw connection ensures quick and trouble-free installation in distribution boards.
• Durable construction: Made of high-quality materials ensures long-term, trouble-free operation.
• Compact dimensions: A width of 17.8 mm allows for efficient use of space in the distribution board.
• Compliance with standards: The product meets all required safety standards, ensuring compliance with applicable regulations.
• Environmental resistance: Operating temperature range from -25°C to 70°C allows the device to be used in various environmental conditions.

This isolator switch is a sure choice for every installer and end user who values safety, reliability and ease of use.