K&N Single String DC Switch Disconnector 25A 450V - 18A 800V 2 pole 1 string

K&N Single String DC Switch Disconnector 25A 450V - 18A 800V

#2: EURKG20-T104D Switches - AC Isolators

Kraus & Naimer DC Switch – 2-Pole String Disconnect

Ensure safe and reliable solar PV system operation with the Kraus & Naimer 2-Pole DC Switch, ideal for single string installations. Designed for professional and domestic use, this high-quality disconnector enhances system safety while providing easy operation and compliance with UK standards.

Key Features

Robust & Safe Design

• IP66/67 Rated Protection – Fully dust and water-resistant for outdoor use.

• Padlockable Handle – Lockable in the OFF position for added safety.

• Class II Compliant – Grey insulated enclosure for electrical safety.

Interlocked Operation

• Lid interlock prevents opening while in the “ON” position.

• Minimises risk of accidental contact with live circuits.

Reliable Electrical Performance

• 2-Pole Switch – 4 contacts per circuit (2 x 2 in series) for robust current handling.

• Rated for ambient temperatures up to 50°C.

• Plastic, fully insulated enclosure for secure and long-term operation.

Compact & Professional Installation

• Dimensions: 85mm (W) x 160mm (H) x 82mm (D)

• Knock-outs included for easy wiring and mounting.

Why Choose Kraus & Naimer DC Switch?

• Provides safe disconnection for single-string solar PV systems.

• Durable construction ensures long-lasting, reliable performance.

• Fully compliant with UK electrical safety and installation standards.

• Ideal for residential or commercial solar installations.