The ESCT-TU10 Split Core Current Transformer is a reliable and versatile solution for monitoring AC current in a wide range of electrical applications. Its split core design is one of its standout features, allowing for quick and easy installation by simply clamping around an existing conductor — no need to disconnect or interrupt live wiring. This makes it ideal for retrofitting into existing systems with minimal downtime. Compatible with primary currents ranging from 5 to 75 amperes, this transformer delivers a precise secondary output of 100mV to 333mV, ensuring accurate current measurement for energy monitoring, building automation, and industrial control systems. It operates efficiently within the standard 50-60Hz frequency range and maintains a phase angle of less than 2 degrees at 50% of rated current, guaranteeing measurement accuracy. With a rated insulation voltage of 600Vac, it is well-suited for use in standard electrical environments. The compact, durable black housing and included lead wires make integration straightforward. CE certified for quality assurance.