Tomzn 2P+2P Manual Transfer Switch MTS Dual Power AC Changeover 50/60Hz

 2,150
The Tomzn 2P+2P Manual Transfer Switch is a reliable dual power changeover device designed for safe and efficient switching between main and backup power sources in single-phase systems.

Tomzn 3P+3P Manual Transfer Switch MTS Dual Power AC Changeover Switch

 3,800
The Tomzn 3P+3P Manual Transfer Switch is a reliable dual power changeover device designed for safe switching between main and backup power sources in AC electrical systems.

Tomzn 3rd Gen 3in1 Voltage Protector with kWh Meter Over & Under Voltage Protection

 2,650
The Tomzn 3rd Gen 3in1 Voltage Protector combines over and under voltage protection with a built-in kWh meter, offering smart monitoring and reliable safety for electrical systems.

Tomzn 4 Line 75A Phase & Neutral Selector Switch Rotary Changeover for 4 Meters

 5,100
The Tomzn 4 Line 75A Selector Switch is a rotary changeover switch designed for selecting phase and neutral lines across multiple meters, ensuring safe and efficient power management.

Tomzn 4 Pole 125A AC Circuit Breaker 400V Heavy Duty Protection Switch

 4,800
The Tomzn 4P 125A AC Circuit Breaker is a heavy-duty protection device designed for 3-phase systems, ensuring reliable overload and short circuit protection at 400V.

Tomzn 4 Pole 63A AC MCB Circuit Breaker for 3 Phase Electrical Protection

 1,850
The Tomzn 4P 63A AC MCB Circuit Breaker is designed for reliable protection of three-phase electrical systems against overload and short circuits, ensuring safe and stable operation.

Tomzn 4P+4P 63A Manual Transfer Switch MTS Dual Power AC Changeover 50/60Hz

 4,999
The Tomzn 4P+4P 63A Manual Transfer Switch is a reliable dual power changeover solution for AC systems, ensuring safe and efficient switching between main and backup power sources.

Tomzn 4th Gen TOVPD1-63/TOVPD1-40 Adjustable Over & Under Voltage Protector 2in1

 1,850
The Tomzn 4th Gen TOVPD1 Voltage Protector is a 2-in-1 adjustable device designed to protect electrical systems from over and under voltage, ensuring safe and stable power supply.

Tomzn 63 Amp RCBO – Reliable Residual Current Circuit Breaker with Overcurrent & Leakage Protection

 1,750
The Tomzn 63A RCBO is a reliable protection device that combines residual current, overload, and short circuit protection to ensure maximum electrical safety.

Tomzn DDS238-VAP 63A Digital Voltage Protector 4in1 Adjustable Over Under Voltage Protection

 4,299
The Tomzn DDS238-VAP 63A Digital Voltage Protector is a 4-in-1 smart protection device with adjustable settings, designed to protect electrical systems from voltage fluctuations up to 400V.

Tomzn TOB9L-63M 63A 8in1 WiFi Smart Circuit Breaker with Earth Leakage & Energy Monitoring

 3,999
The Tomzn TOB9L-63M 63A WiFi Smart Circuit Breaker is an 8-in-1 multifunction device offering earth leakage protection, energy monitoring, and remote control for smart power management.

Tomzn TOB9S-VAP 8in1 63A WiFi Smart Switch Breaker with Energy Monitoring & Protection

 4,400
The Tomzn TOB9S-VAP 63A WiFi Smart Switch is an advanced 8-in-1 smart breaker with real-time monitoring and multiple protection features, offering complete control and safety for modern electrical systems.