CNC YC7-VA 2-Pole Voltage & Current Protection Device – 40A, 63A, 80A

Digital Voltage and Current Monitoring for Power Control

The CNC Electric YC7-VA 2-pole protection device combines a compact housing with separate digital voltage and current displays. For an appropriately designed electrical panel, its front-facing displays make readings accessible, while SET, adjustment and power controls provide a practical interface.

Product Details

• Brand: CNC Electric
• Model designation supplied: YC7-VA; front label shown as YC7VA
• Pole configuration: 2-pole, as supplied in the product information
• Rating options supplied: 40 A, 63 A and 80 A; confirm the required supplied unit before purchase
• Display: Separate digital readouts marked V and A
• Front indicators: Overvoltage, undervoltage, overcurrent and power labels visible
• Controls: SET, up/down adjustment and power buttons
• Housing: Screw terminals and rear mounting clip visible in the supplied photographs

Selection and Installation

Have a qualified electrician verify the exact unit rating, operating voltage, adjustment ranges, trip thresholds, reconnection behaviour, terminal capacity and installation requirements against the manufacturer's datasheet. No specific delay, automatic reset behaviour, surge rating, breaking capacity or service-life guarantee is claimed from these photographs alone.

This voltage/current protection device is not described as an RCBO or earth leakage breaker. Do not assume it replaces required short-circuit protection, residual-current protection or surge protection. Confirm compatibility before use with solar inverters or DC circuits. Install only according to manufacturer instructions and applicable electrical requirements.