EKD6-EL32 Enclosed DC Isolator Switch - Reliable and Waterproof Solution for Solar PV Systems

EKD6-EL32 enclosed DC isolator switch, housed in an IP66 plastic enclosure with a breather valve at the bottom, is designed for residential and commercial solar PV rooftop systems. It supports power systems with a rated voltage of up to DC 1200V and a rated current of up to 32A, suitable for infrequent switching, and complies with the IEC 60947-3 standard.

Key Features:

• IP66 Waterproof Design: The robust enclosure protects against dust, water, and moisture, making it ideal for outdoor installations.

• Fast Arc Suppression: Equipped with a double arc extinguishing mechanism (magnetic and arc chutes) to handle DC arcs efficiently, ensuring safe disconnection within 5ms.

• High Durability: Features a stainless steel rotary screw and self-cleaning contact mechanism, reducing power loss and extending the switch's lifecycle to over 10,000 operations.

• Compact and Versatile: Available in 2 or 4 DC poles with multiple cable interface options (M25, M20, M16, M12, and MC4 joints).

• Wide Operating Range: Operates reliably in temperatures from -40℃ to +70℃, withstanding extreme conditions.

• Compliance with Standards: Certified under IEC60947-3 for utilization categories DC-PV1 and DC-PV2.