Kraus & Naimer 3-Pole Surface Isolator Switch IP66, IP67, 40A, 15 kW

Kraus & Naimer KG41.T203/GBA283.*KL1V 3-Pole Surface Isolator Switch offers industrial-grade electrical isolation with a robust, high-impact polycarbonate enclosure rated for IP66 and IP67 ingress protection. This surface-mounted isolator switch is suited for harsh environments with protection against dust and powerful water jets.

The unit is equipped with a distinctive red and yellow operating handle integrated into the enclosure cover, designed for clear visibility and ease of operation. The handle mechanism includes a lockout feature that accepts up to three padlocks in the OFF position, augmenting workplace safety by preventing unauthorized operation.

Built for a nominal switching voltage of 690 volts, it supports 3-phase electrical systems, switching up to 40 amperes current and 15 kilowatts power, making it suitable for industrial and commercial electrical installations.

Wide operational temperature range from -55°C to 55°C allows it to function reliably in diverse climatic conditions. The isolator complies with international standards EN60947, VDE 0660, and EN 60204, and holds additional approvals including UR, CSA, and CCC, ensuring high quality and regulatory compliance.

The compact dimensions of 190 mm length, 100 mm width, and 110 mm depth facilitate straightforward surface mounting and installation within electrical panels and motor control applications. The device is equipped with an earth terminal to ensure proper grounding as per electrical safety norms.

High impact grey polycarbonate UV-stabilized enclosure rated IP66/IP67. Integral red/yellow low profile operating handle with lockout capability. Lockable with three padlocks in the OFF position for safety compliance. Earth terminal inclusion for grounding requirements.

Nominal switching voltage of 690 V suitable for 3-phase industrial circuits. Switching current rated at 40 A and power at 15 kW. Operational temperature range from -55°C to 55°C. Conforms to EN60947, VDE 0660, EN 60204 standards and UR, CSA, CCC certifications.

Compact surface mount form factor with dimensions of 190x100x110 mm.

This 3-pole surface isolator switch is ideal for electrical isolation tasks in industrial automation, manufacturing plants, HVAC systems, and commercial electrical installations requiring high ingress protection and reliable switching performance.

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