Shelly SCCT 120A - 120A split-core measuring transformer

The Shelly SCCT ferrite core measuring loop is used to measure up to 120A of current, allowing you to monitor the power consumption of an electrical circuit. For proper operation, a Shelly EM controller is required, to which two transformers can be connected and read measurements from two circuits. To make a measurement, the transformer must be placed on one of the power conductors (phase - L or neutral - N) The loops measure with an accuracy of 1% and have an electrical strength of 3000 VAC 1mA60s.

• Remote monitoring from anywhere via Shelly, MQTT or Rest API
• Automatic shutdown or notification when current consumption limit is reached
• Weekly time schedule or sun position

• Current: up to 120 A
• Accuracy 1%
• Core: ferrite
• Electrical strength: 3000 VAC 1mA60s
• Internal diameter: 17mm
• Load resistance: 20 Ω
• Rated secondary current: 40 mA
• Saturation current: ≥ 120 A
• Dimensions: 31 x 45 x 30 mm

• Manufacturer homepage