The ESR 20A 3 Pole Rotary Isolator Switch is a compact and reliable solution for safe disconnection of electrical circuits. Built to withstand outdoor environments, its IP65-rated enclosure makes it perfect for garages, workshops, HVAC units, and small machinery control points. Crafted from durable thermoplastic, the switch features a lockable rotary handle, solid neutral, and an interlock safety mechanism that ensures the front cover can only be removed when the switch is in the OFF position. The DIN rail removable switch assembly allows for quick first fix installation, reducing setup time for electricians and contractors.

🔧 Key Features:
✅ 20A 3 Pole Rotary Switch – Ideal for light commercial and domestic isolation
✅ Solid Neutral Included – Ensures safe and complete circuit disconnection
✅ IP65 Weatherproof Rated – Suitable for both indoor and outdoor use
✅ DIN Rail Removable Switch – Makes first fix installation fast and easy
✅ Lockable Rotary Handle – Prevents unauthorized use or accidental switching
✅ Interlocked Cover – Only opens in OFF position for enhanced safety
✅ 20mm Cable Entry Knockouts – For easy and flexible wiring
✅ Durable Thermoplastic Enclosure – Long-lasting and impact resistant
✅ BS EN 60947-3 Compliant – Meets industry electrical safety standards

⚙️ Applications:
✅ Outdoor lighting control
✅ HVAC & fan isolators
✅ Garage or shed power cutoff
✅ Industrial machine panels
✅ Domestic three-phase systems
✅ Solar inverter AC disconnect (light-dut