The Opas 40A 3P changeover switch provides a safe and efficient way to transfer loads between two power supplies. Its 3-pole configuration makes it suitable for three-phase systems without neutral switching, ensuring smooth operation for balanced loads.
The 40A rating is ideal for light to medium loads, such as small offices, shops, and residential generator setups. Built with durable contacts, robust housing, and an ergonomic rotary handle, it guarantees long service life and safe switching.
Compact in design, it can be easily installed in distribution panels or wall-mounted enclosures.
📌 Applications
Residential generator systems
Small commercial buildings
Shops and offices
Light industrial workshops
Control panels and switchboards
💡 Why Choose the Opas 40A 3P Changeover Switch?
Safe and reliable power transfer for light to medium loads
3-pole design for three-phase systems without neutral switching
Compact and durable construction for long service life
Trusted Opas engineering for professional-grade performance
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