
Industrial-Grade XL-21 Power Box with Wide Application Range Low-Voltage Power Box. IP56 Protection Grade: Steel plate shell with IP56 rating ensures protection against dust and water jets. Flexible Installation: Available for both floor-standing and wall-mounted installation configurations. Compact Structure Design: Self-designed components allow for compact structure and convenient maintenance. Comprehensive Protection: Equipped with air switches, fuses, contactors, and thermal relays for safety. Wide Voltage Range: Suitable for AC voltage below 500V in three-phase four-wire or TN-S systems. ISO 9001 Certified: Manufactured under ISO 9001:2015 certified Quality Management System. Extreme Environment Ready: Operates in temperatures from -50C to +40C and altitudes up to 2000m. Customizable Solutions: Offers full customization, minor customization, and flexible design options.