ALL SINGLE PHASE RCBOS MODEL
The main difference between the SAFTYSWITCH DXG, DXVI, DXVAI, and DXV3 models is the level of monitoring, voltage protection control, and display features they provide. All four are 2-pole single-phase RCBOs (RCCB + MCB) and share core electrical safety protections, but each higher model adds more advanced functions.
| Feature / Function | DXG | DXVI | DXVAI | DXV3 |
| Earth leakage protection | Yes | Yes | Yes | Yes |
| Overload protection | Yes | Yes | Yes | Yes |
| Short circuit protection | Yes | Yes | Yes | Yes |
| Fire protection | Yes | Yes | Yes | Yes |
| RCCB + MCB combined protection | Yes | Yes | Yes | Yes |
| Over voltage protection | Yes | Yes | Yes | Adjustable |
| G-power protection | Yes | Yes | Yes | Yes |
| Two phasing protection | Yes | Yes | Yes | Yes |
| Neutral return protection | Yes | Yes | Yes | Yes |
| Adjustable leakage current | 5mA–100mA | 5mA–100mA | 5mA–100mA | 5mA–50mA |
| Tripping LED indication | Yes | Yes | Yes | Yes |
| Tripping buzzer indication | Yes | Yes | Yes | Yes |
| Emergency bypass system | Yes | Yes | Yes | Yes |
| Self-testing function | Yes | Yes | Yes | Yes |
| Line voltage indication system | No | Yes | Yes | No |
| Ampere indication system | No | No | Yes | No |
| Adjustable over-voltage cut-off | No | No | No | Yes |
| Voltage cut-off settings | Fixed | Fixed | Fixed | 265V, 275V, 285V, 295V, 315V |
| Voltage protection bypass option | No | No | No | Yes |
SAFTYSWITCH DXG
The DXG is the standard advanced protection model. It provides:
- Complete electrical protection
- Adjustable leakage current
- G-power protection
- Emergency bypass system
- LED and buzzer indications
Best suited for:
- Homes
- Shops
- Basic commercial installations
- General electrical safety applications
SAFTYSWITCH DXVI
The DXVI includes all DXG features plus:
- Line voltage indication system
This allows users to monitor incoming voltage conditions directly on the device.
Best suited for:
- Areas with unstable voltage
- Commercial buildings
- Users needing voltage monitoring
SAFTYSWITCH DXVAI
The DXVAI is a more advanced monitoring model and includes:
- Line voltage indication
- Ampere (current) indication system
This allows monitoring of:
- Voltage status
- Load current consumption
Best suited for:
- Industrial applications
- Load monitoring
- Heavy appliance management
- Commercial electrical panels
SAFTYSWITCH DXV3
The DXV3 focuses on advanced voltage protection instead of display monitoring.
Special features include:
- Adjustable over-voltage cut-off settings:
- 265V
- 275V
- 285V
- 295V
- 315V
- Voltage protection bypass option
This model is designed for environments with severe voltage fluctuation problems.
Best suited for:
- Areas with unstable or high voltage
- Sensitive electronics
- Air conditioners
- Industrial equipment
- Appliance protection applications
Simple Model Comparison Summary
- DXG → Standard advanced protection model
- DXVI → DXG + voltage display
- DXVAI → DXVI + current (ampere) display
- DXV3 → Advanced adjustable voltage protection model
Which Model Should Be Chosen?
- For general home safety → DXG
- For voltage monitoring → DXVI
- For voltage + load monitoring → DXVAI
- For unstable voltage conditions and sensitive equipment → DXV3