Tomzn Tovpd1-60-ec Manual -

The TOMZN TOVPD1-60-EC is a single-phase, DIN-rail mounted adjustable protector designed to safeguard appliances from over-voltage, under-voltage, and over-current faults. It features an automatic recovery function, allowing it to restore power once electrical conditions return to normal. Key Technical Specifications Range / Specification Default Setting Rated Voltage AC 230V, 50/60Hz Rated Current 1A – 63A (Adjustable) 60A or 63A Over-Voltage Protection 230V – 300V – OFF Under-Voltage Protection 140V – 210V – OFF Power-On Delay Time 1s – 500s Protection Action Time 0.1s – 30s Installation 35mm DIN Rail Common Menu Parameters (A1-A13)

The Tomzn TOVPD1-60-EC manual covers a wide range of topics, including: tomzn tovpd1-60-ec manual

5.2 Over-voltage ( > 275V ±5V )

• Red LED on steady → relay opens immediately ( < 0.1s ).
• Load disconnected.
• When voltage drops below 265V (typical hysteresis), green LED flashes → after 30–60 sec relay closes.

• Solar Panel Positive (+) $\rightarrow$ Breaker Input (Top)
• Breaker Output (Bottom) $\rightarrow$ Inverter/Controller Positive (+)
• *(Note: The Negative line does not pass through this specific 1-pole