ABB KSE340TPN 40A 3P Weatherproof Isolator | IP65

The ABB KSE340TPN Weather Proof Isolator (40A, 3 Pole) is a robust enclosed switch-disconnector designed for power distribution in factories and buildings, serving as a local motor isolator or main switch. Unlike lighter plastic-body isolators, the KSE340TPN features a rigid aluminium (Silumin) enclosure, giving it exceptional strength and durability for demanding industrial environments — while still delivering full IP65 weatherproof protection for outdoor use.

Why You'll Love It

• 40A, 3-Pole Isolation – Simultaneously disconnects all three phases of a circuit, providing a visible, guaranteed physical gap for safe maintenance and emergency shutdowns.
• Rigid Aluminium (Silumin) Enclosure – Far more durable and impact-resistant than standard plastic-bodied isolators, ideal for harsh industrial or outdoor sites.
• IP65 Weatherproof (with compression glands) – UV-protected paint and a sealed enclosure protect against dust and low-pressure water jets, suited for both indoor and outdoor installation.
• Padlockable Handle – Designed for one padlock, supporting lockout-tagout (LOTO) safety procedures; cover is interlocked for extra protection.
• 5-Wire System Ready – Comes with fixed neutral and PE terminals, plus membrane glands (IP54) or sealing plugs included as standard.
• Easy-Access Terminals – Threaded cable entries on top and bottom, sized for two parallel cables, simplifying installation.