The CNC YC7-VA 2 Pole Voltage & Current Protection Relay offers smart, microprocessor-based safety for your single-phase AC systems. Available in both 40A and 63A, it monitors your power line in real time and displays voltage and current clearly on a digital LED screen. Designed to protect against overvoltage, undervoltage, overload, and short circuits, this device automatically disconnects the load during faults and reconnects after conditions normalize, using adjustable delay settings. With support for Type B, C, and D tripping curves, it ensures fast and appropriate fault response. Suitable for residential, commercial, and industrial use, and compatible with copper or aluminum wiring, the YC7-VA is an essential addition for anyone seeking power stability and equipment protection.
Specifications:
- Brand: CNC
- Model: YC7-VA
- Product Type: Voltage & Current Protection Relay
- Poles: 2 Pole
- Rated Current: 40A, 63A (Selectable model)
- Protection Functions: Overvoltage, Undervoltage, Overload, Short Circuit
- Display: Digital LED
- Tripping Curves: Type B, C, D
- Wire Compatibility: Copper & aluminum
- Features: Auto-trip/recovery, adjustable delays, memory function
- Application: Homes, offices, industries, infrastructure
Why Choose This Product?
- Ultimate Appliance Protection: Go beyond simple circuit breakers with comprehensive protection against a full range of power issues, including voltage fluctuations.
- Full Control & Visibility: The digital display and customizable settings give you complete awareness and control over your electrical system.
- Set-and-Forget Convenience: The smart auto-recovery feature ensures that power is restored safely without you needing to do anything.
- Versatile & Reliable: Compatible with multiple wire types and a broad range of applications, this relay provides a robust and dependable safety solution.
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