SolarEdge SE-CT-SPL-1000A-A: The Heavy-Duty CT Clamp for Commercial Solar Monitoring

The SolarEdge SE-CT-SPL-1000A-A is a precision-engineered 1000A split-core current transformer, purpose-built for monitoring large-scale PV production, grid export, or site-wide consumption in commercial and industrial environments. Compatible with SolarEdge energy meters, it provides fast, safe, and accurate current sensing for power monitoring and export limitation.

Engineered for High Current Loads

This CT is designed to handle significant amperage, making it ideal for commercial panels, industrial switchgear, and substations. Its 52mm x 52mm internal opening accommodates thick conductor cables or multiple cores, while its 120mm x 125mm external dimensions offer physical stability during mounting.

Tool-Free Split-Core Design

As a split-core model, it can be clamped directly over live conductors without cutting or disconnection, making retrofits fast and safe. Combined with 2.4 metres of lead wire, it offers installation flexibility for complex metering panels.

Why Evergy Recommends This Product

For solar arrays or grid connections pulling over 1000A per phase, accuracy and ease of install are critical. This CT delivers both, helping installers comply with DNO requirements and building owners maintain visibility into system performance.

Technical Specifications

• Rated Current: 1000A RMS
• Internal Dimensions: 52mm x 52mm
• External Dimensions: 120mm x 125mm
• Output Signal: 333mV AC

Pair with the SolarEdge Modbus Meter for full export limitation capability, or contact our team to confirm compatibility for your site.