MODEL: DXV3
The SAFTYSWITCH DXV3 is an advanced 2-pole single-phase RCBO (Residual Current Circuit Breaker with Overload Protection) designed to provide complete electrical protection with adjustable over-voltage control. It combines RCCB and MCB protection with customizable voltage cut-off settings for enhanced appliance and system safety.
Main Functions (Protections)
Earth Leakage Protection
Detects leakage current flowing to earth and disconnects the power supply immediately to help prevent electric shock and electrocution.
Overload Protection
Protects electrical wiring from overheating and damage caused by excessive current flow.
Short Circuit Protection
Trips instantly during short circuit conditions to protect wiring, distribution panels, and electrical appliances from severe damage.
Fire Protection
The RCBO trips early during leakage or abnormal fault conditions that could create heat and cause electrical fire hazards.
Combined RCCB + MCB Protection
The DXV3 combines:
- RCCB protection → leakage current and electric shock protection
- MCB protection → overload and short circuit protection
This provides multiple protections in one compact unit.
Individual Circuit Protection
Provides dedicated protection for individual circuits, improving safety and simplifying fault isolation.
Adjustable Over Voltage Cut-Off Protection
The DXV3 includes adjustable over-voltage protection settings that allow users to select the voltage cut-off level according to application requirements:
- 265V
- 275V
- 285V
- 295V
- 315V
When voltage exceeds the selected limit, the RCBO disconnects the supply to protect appliances and equipment.
Special Voltage Protection Bypass Option
Allows users to bypass voltage protection temporarily during special operating conditions when required.
G-Power Protection
Protects users from electric shock even when the neutral line is absent or faulty.
For proper operation, the ground wire must be connected on the input side.
Two Phasing Protection
Protects connected equipment from abnormal phase-neutral conditions that may damage appliances.
Neutral Return Protection
Detects unsafe neutral return conditions and disconnects the supply for enhanced electrical safety.
Features of SAFTYSWITCH DXV3
Adjustable Leakage Current Settings
The leakage current sensitivity can be adjusted according to the desired protection level:
- 5mA
- 10mA
- 20mA
- 30mA
- 50mA
This allows customized protection for different electrical applications.
Double Safety Lock System
Provides additional operational safety for both residential and industrial installations.
Manual ON/OFF Tripping Indication System
Clearly displays whether the RCBO is ON, OFF, or tripped for easier monitoring and troubleshooting.
Tripping Buzzer Indication with Auto Cut-Off Timer
An audible buzzer alerts users during fault or tripping conditions and automatically switches off after a set time.
Heavy 80mm² Wire Connection Capacity
Supports heavy-duty wire connections suitable for high electrical load applications.
Durable Rust-Proof Unique Cabinet Design
Built with a strong corrosion-resistant cabinet for long-lasting durability and reliable operation.
Inbuilt MCB Protection Guard
Provides additional safety and mechanical protection for the internal MCB section.
Emergency Bypass System
Allows temporary bypass operation during critical situations where uninterrupted power is necessary.
Self-Testing Functions
Includes built-in testing capability to ensure proper operation of protection systems.
Tripping LED Indication
LED indicators provide clear visual indication of trip or fault conditions.
2-Pole Single Phase RCBO
Designed for single-phase electrical systems with integrated:
- RCCB protection
- MCB protection
- Over voltage protection
The DXV3 provides complete electrical safety with adjustable voltage protection, making it suitable for sensitive appliances and unstable voltage environments.