we have a "TOMZN" brand and focus on the development, and trade of low-voltage electrical appliances.
Tomzn company is specialized in producing Residual Current Circuit Breakers (RCCB), Miniature Circuit Breakers (MCB), DC MCB, Residual Current Circuit Breakers with over-current protection, Switch-Disconnectors, Circuit Breaker Accessories, Surge Protective Devices, power supplies, and Automatic Transfer Switches.
The TOMZN TOVPD1-60-EC Adjustable Over & Under Voltage Protector Relay with Over Current Protection (63A, DIN Rail) is intelligent and reliable, and moreover, it protects appliances from voltage and current...
Tomzn TOB7Z-63 2P DC 1000V Solar Mini Circuit Breaker in Pakistan protects your solar strings and DC circuits from overload and short circuit, helping to keep your panels, inverters and...
The TOMZN High-Quality Change Over Switch is durable and, first, designed for smooth power transfer. Moreover, it ensures consistent operation. Furthermore, it guarantees reliable switching between mains and generator supply....
The TOMZN Three-Phas Voltage Protector is advanced and reliable; moreover, it safeguards equipment from voltage and current fluctuations. Additionally, it ensures stability, and likewise, it prevents electrical damage. Furthermore, it...
The TOMZN TOB1-63H4P 2P C Type AC Mini Circuit Breaker is a dependable two‑pole MCB for single‑phase protection in homes, shops, and industrial panels across Pakistan. Designed for AC distribution...
The Tomzn 2P DC Circuit Breaker 600V TOB1Z-125 in Pakistan is designed to protect DC circuits from overload and short circuit, especially in solar PV and battery systems. Furthermore this 2‑pole DC...
The TOMZN Dual Power Automatic Transfer Switch TOQ5-125/2 ATS in Pakistan is designed to automatically switch between two power sources, such as main supply and generator or main and inverter. This TOMZN...
The Tomzn SPD 20KA~40KA House Surge Protector Protective Low-voltage Arrester Device in Pakistan is designed to protect your home and small office electrical system from dangerous voltage surges. These surges can come...
The Tomzn WiFi Multi-Function Protector TOMPD-63LW 10in1 Smart Protector in Pakistan is a smart protection device designed for modern homes, shops and small offices. It combines multiple protection and monitoring functions in...
The 4P Three Phase ATS 125A for Dual Power is powerful and reliable, and moreover, it automatically switches between main and backup sources. In addition, it ensures a continuous power...
The TOMZN AHC30A Digital Timer Switch, moreover, provides smart control and, therefore, helps manage electrical loads efficiently and effectively. Furthermore, it allows both daily and weekly programming and, thus, saves...
The TOVPD1‑60VAE is a 3‑in‑1 DIN‑rail protection and metering device that combines over/under‑voltage (V), over‑current (A), and kWh energy monitoring in one compact 60A module. Designed for Pakistan’s fluctuating mains,...
The Tomzn 3Phase AC SPD 4pole House Surge Protector Voltage Arrester Device in Pakistan is designed to protect your home or small commercial building from dangerous voltage surges. Additionally these surges are...
The ATS MCB Type Dual Power Automatic Transfer Switch TOMZN TOQ3-2P/63 in Pakistan is designed to automatically switch between two power sources, such as WAPDA (main) and generator or inverter. Moreover it...
The TOMZN DZ47-63 is a 1P (single pole) miniature circuit breaker with a current rating of 10A. It is designed for residential and commercial applications and can be mounted on...
The TOMZN TOB1-63H4P AC Miniature Circuit Breaker (MCB) is a high-quality electrical protection device designed to protect circuits from overload and short-circuit faults. With a C-Type tripping curve, this MCB...
The Tomzn TOQ3-63/4P 63A 4P 3-Phase Automatic Transfer Switch (ATS) ensures, therefore, reliable and automatic switching between power sources. Moreover, it protects, consequently, against power interruptions. Additionally, it operates efficiently,...
Keep your critical single‑phase loads running from a 3‑phase supply with the TOMZN TOVPD3‑63VAYA Auto Phase Selector Switch. It automatically monitors all three phases (R/Y/B) and selects the healthiest phase...
The TOMZN TOPV-32X DC 1100V PV Fuse is a high-quality protection device specially designed for solar power systems. It provides reliable over-current and short-circuit protection for photovoltaic (PV) installations, ensuring...
The TOMZN TO219G 2P 63A Change Over Breaker Type Switch is a reliable manual power transfer device designed to safely switch electrical loads between main power supply and backup sources...
Protect your solar and DC systems with the Tomzn TOB7Z-63 4P 1000V DC Miniature Circuit Breaker in Pakistan. Furthermore this 4‑pole DC MCB delivers fast, reliable protection against overloads and...
The TOMZN TOM7-125/4300 MCCB 100A 4 Pole Circuit Breaker is a high-quality electrical protection device designed to safeguard electrical circuits against overloads and short circuits. With a current rating of...
The TOMZN TZG 40-C House Surge Protective Device (SPD) is a high-quality and reliable device that is designed to protect electrical and electronic equipment from the damaging effects of surges....
The Adjustable Din Rail Low Voltage Protective Device with Current Limit Protection is designed for industrial and commercial electrical systems to ensure safe operation and prevent damage from overcurrent or...