Description

Kraus & Naimer Dual String DC Switch Disconnector

This 4-pole DC switch disconnector is designed for safely isolating up to two strings of solar panels, offering robust protection for your solar installation.

Key Features

• Dual String Capability: Designed to handle two independent strings of solar PV input, providing versatile connection options.
• High Protection Rating: Features an IP66/67 rated enclosure for superior dust and water ingress protection, suitable for harsh outdoor environments.
• Safety Interlocks: Equipped with a padlockable handle in the OFF position and a lid interlock to prevent accidental opening when the switch is active, ensuring user safety.
• Durable Construction: Built with a grey insulated enclosure compliant with Class II safety standards and rated for operation in ambient temperatures up to 50°C.
• Secure Operation: Ensures reliable disconnection of DC power for maintenance or emergencies.

Specifications

• Colour: Grey
• Type of Product: DC Switch Disconnector
• Dimensions: 0.2 m (Length)
• Poles: 4
• Max Cable Size: 6 mm²
• Max Voltage: 690 V
• Rated Current: 11 A
• Rated Voltage: 690 V
• Ingress Protection: IP66/67
• Ambient Temperature Rating: 50°C

Applications

Ideal for use in residential, commercial, and utility-scale solar PV systems. This switch is essential for safe isolation during maintenance, system checks, or emergency shutdowns of multi-string solar arrays.

What's Included in the Box

• Kraus & Naimer Dual String DC Switch Disconnector

Why Buy This Product

• Robust Durability: Built with high-quality materials and an IP66/67 rating to withstand demanding environmental conditions, ensuring long-term reliability.
• Long Warranty: Backed by a warranty for peace of mind and dependable performance.

Kraus & Naimer offers reliable and safe electrical components designed for the demanding applications of the renewable energy sector.

Documents

• Data Sheet: Data Sheet Of All Products
• Installation Guide / User Manual: Installation Manual K&N Dual String DC Switch Disconnector 25A 330V - 11A 690V (per string)
• Warranty: Warranty Kraus and Naimer Warrenty Segen Special Terms and Conditions
• Brochure Kraus and Naimer: Brochure Kraus and Naimer
• CE Declaration of Conformity of Conformity 4 pole switch disconnectors: CE Declaration of Conformity of Conformity 4 pole switch disconnectors

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer's official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.