QNCTK1-10 Split Core Current Transformer, 0-60A Range, 1000/1 Turns Ratio, 0.5% Accuracy, Single Phase Clamp Sensor

The QNCTK1-10 Split Core Current Transformer is a compact and reliable clamp-style sensor designed for accurate current measurement in single-phase electrical systems. With a current input range of 0–60A and a precise turns ratio of 1000/1, this transformer delivers consistent readings at 0.5% accuracy, making it well-suited for energy monitoring, power metering, and industrial control applications. The split-core, hinged design allows for quick and easy installation directly onto existing wires without the need to disconnect circuits. Available in multiple rated input and output configurations — including 5A, 10A, 20A, 30A, 40A, 50A, and 100A inputs with corresponding mA outputs — this versatile sensor adapts to a wide range of measurement needs. The housing features UL94-V0 flame retardant properties and withstands a compressive strength of 2kV/50Hz for 1 minute. It operates reliably across an extreme temperature range of -40°F to +185°F (-40°C to +85°C), making it suitable for both indoor and outdoor environments. The unit measures approximately 36.8mm wide and 48.5mm tall with a 16x16mm core opening.

• SPLIT CORE DESIGN: Easy clamp-on installation allows the transformer to be placed directly onto existing wires without interrupting the circuit
• HIGH ACCURACY: Features a 0.5% accuracy rating with a 1000/1 turns ratio, supporting a wide input range of 0 to 60A for precise current measurement
• WIDE TEMPERATURE RANGE: Engineered to operate reliably in extreme conditions, with a working temperature range of -40°F to +185°F (-40°C to +85°C)
• DURABLE HOUSING: Built with UL94-V0 flame retardant material and rated for 2kV/50Hz/1min compressive strength, ensuring long-lasting and safe performance
• COMPACT DIMENSIONS: Measures 36.8mm wide by 48.5mm tall with a 16x16mm core opening, making it ideal for space-constrained electrical panel installations