ABB Fuse Switch Disconnector, 3 Pole, 250A Max Current, 250A Fuse Current

This fuse switch disconnector is an essential component for electrical systems, designed to manage electrical circuits effectively. With a robust design featuring three poles and a maximum current rating of 250A, it is suitable for various applications requiring high operational reliability. The unit is not enclosed, allowing for ease of installation and maintenance within various environments, and is base mountable for superior stability in fixed installations.

• Rated for a maximum operational current of 250A
• Supports voltage ratings up to 690V AC for versatile usage
• Mechanical fuse size of 0, 1 enhances compatibility
• Designed with lug terminals for secure electrical connections
• Front-operated handle for quick and easy control
• Complies with IEC 60947-3 standards ensuring safety and reliability

• Used for protecting and isolating electrical circuits in industrial settings
• Ideal for switchgear and motor control
• Suitable for integration into low voltage systems
• Perfect for installations requiring a base mounting solution

A fuse switch disconnector offers reliable protection against overloads and short circuits in high-current applications, ensuring that the circuit is safely isolated when necessary. This enhances system stability and user safety.

The switch operates effectively under varying load conditions, with a rated operational current of 250A for AC-21A, AC-22A, and AC-23A. This flexibility ensures reliable performance across multiple electrical tasks.

Yes, the front-operated handle design allows for easy access and quick switching, which is beneficial for maintenance activities by enabling swift isolation of the circuit without complex procedures.