F&F PF-431 Fire Resistant Automatic Phase Switch

€68.23

Tax included

Automatic phase switch from F&F, model PF-431. Ensures continuous power supply by switching phases. Ideal for three-phase systems.

Delivery: 5 business days

The F&F PF-431 is an automatic phase switch designed to maintain uninterrupted power supply in three-phase electrical installations. It automatically switches between phases when one phase fails, ensuring critical loads remain powered.

Automatic phase selection for continuous operation
Fire-resistant housing for enhanced safety
Suitable for DIN rail mounting
Rated for 63A and 400V AC

Ideal for industrial and commercial applications where power reliability is essential. Easy to install and integrate into existing distribution boards.