SCT-013-000 100A 50mA Split-Core Current Transformer Non-Invasive AC Sensor

Description �� Non-Invasive AC Current Transformer – SCT-013-000 100A / 50mA Split-Core Sensor | AuscomTech The SCT-013-000 Open-Close Current Transformer is a non-invasive split-core AC current sensor designed for safe and accurate current measurement without disconnecting live conductors.This model provides a 100A primary to 50mA secondary current output, making it ideal for energy monitoring, power measurement, protection systems, and data logging applications. The split-core clamp design allows fast installation around existing cables, making it perfect for retrofits, monitoring panels, and experimental setups. This listing is for a generic compatible SCT-013-000 type sensor (not a branded OEM unit), fully suitable for Arduino, ESP32, PLCs, energy meters, and industrial monitoring systems. ⭐ Key Features ⚡ Non-Invasive Split-Core Design Measure AC current without cutting or disconnecting wires, improving safety and reducing installation time. �� 100A → 50mA Current Output Provides a true current output proportional to the measured load, ideal for use with burden resistors, ADC inputs, and measurement circuits. �� High-Quality Ferrite Core Ensures stable magnetic performance, low phase error, and reliable long-term operation. �� Strong Mechanical Durability Rated for over 1000 open/close cycles, suitable for repeated installation and maintenance work. �� High Electrical Safety • UL94-V0 flame-retardant housing• 6000V AC / 1 minute dielectric strength between core and output ��️ Wide Operating Temperature Range Designed for harsh environments with stable operation from -40°C to 85°C. �� Technical Specifications Electrical Model: SCT-013-000 (generic compatible) Rated Input Current: 0–100A AC Rated Output Current: 0–50mA AC Output Type: Current output (no built-in burden resistor) Frequency Range: 50Hz – 150kHz Linearity: ±3% (10%–120% rated current) Mechanical Core Type: Split-core (open/close clamp) Core Material: Ferrite Opening Size: 13mm × 13mm Lead Length: Approx. 1.5m Connector: 3.5mm TRS jack (three-core) Environmental & Safety Operating Temperature: -40°C to 85°C Flame Rating: UL94-V0 Dielectric Strength: 6000V AC / 1 min Mechanical Life: >1000 clamp cycles (tested @ 20°C) �� Compatible With • Arduino & ESP32 energy monitoring projects• PLC and industrial input modules• Power meters and data loggers• Home energy monitoring systems• AC motor and load monitoring• Solar and inverter monitoring• Industrial automation panels �� Typical Applications • Non-invasive AC current measurement• Energy usage and power monitoring• Smart meters and IoT energy nodes• Motor load detection• Over-current monitoring• Industrial control and protection systems ⚠️ Important Notes • AC current only – not suitable for DC• Requires an external burden resistor to convert current output to voltage• This is a generic SCT-013-000 compatible unit, not an OEM-branded sensor• Do not open-circuit the secondary under load (standard CT safety rule) �� Package Includes • 1 × SCT-013-000 Split-Core Current Transformer (100A / 50mA)