Product Description:
The Change Over Unit is designed to provide controlled switching between two independent power sources such as mains supply and backup power. It helps manage electrical flow efficiently and is suitable for residential, commercial, and professional environments including clinics and offices.
Available in manual changeover switch and automatic change over unit configurations, this product supports both single-phase and 3-phase change over switch applications. Built using durable electrical components, the unit is suitable for structured electrical setups where controlled switching is required.
This change over or changeover unit is compatible with MCB-based installations and can be integrated into existing electrical panels. The compact form factor allows for flexible placement while maintaining organized wiring.
Technical Features
Supports single-phase & 3 phase change over switch
Available in manual & automatic changeover switch
Compatible with change over MCB systems
Heavy-duty options available (including changeover switch 300 amp)
Panel-mount design for organized installations
Durable insulated housing
Designed for structured electrical wiring layouts
Usage Instructions
Install the change over unit within a compatible electrical panel
Connect input and output lines as per wiring diagram
Operate the switch manually or allow automatic operation (if applicable)
Regularly inspect connections for proper seating
Safety Disclaimer
This product is an electrical switching device, not intended to diagnose, treat, cure, or prevent any medical condition. Installation and usage must comply with local electrical safety regulations. Always consult a qualified electrician before installation or operation.
FAQ's
It is essential for patient safety as it guarantees continuous medical gas supply. Especially in ICUs, operating rooms, and emergency units, a Change Over Unit prevents interruptions that could endanger patients.
No, Change Over Units are designed for compressed gas cylinders like oxygen, nitrous oxide, and medical air. Oxygen concentrators produce oxygen on-site and do not require a cylinder switch.
Most units have visual indicators (pressure gauges or flow meters) and audible alarms to notify staff when the primary cylinder is empty, and the reserve is in use.
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