Current transformer, FuPacT ISFL250/630 500/5, class 1, 10VA LV480888

FuPacT ISFL250/630 protective current transformer for measurement and protection

The FuPacT ISFL250/630 current transformer is a professional measuring device of accuracy class 1, designed for precise AC current measurement in electrical installations. The device features a rated primary current of 600A and a rated secondary current of 5A, allowing for safe and accurate measurements across a wide range of loads.

Design and technical parameters

The transformer is designed as a single-input primary device without a copper busbar, which simplifies installation in existing systems. The snap-on mounting enables quick and secure installation on rails or conductors without the need to disconnect the installation.

The device provides a rated secondary apparent power of 10VA, which guarantees measurement stability even under varying loads. The overcurrent factor FS 5 ensures appropriate core saturation characteristics, which is essential for the correct operation of overcurrent protection.

Safety and user protection

The transformer is equipped with touch protection, meeting the safety requirements for service personnel and end users. This feature is particularly important during maintenance and measurement work in electrical switchboards.

Application and compatibility

The device belongs to the FuPacT ISFL250-630 series, meaning it is compatible with Schneider Electric switchboards of this series. Transformers of this class are used in:

• Low Voltage (LV) switchboards for residential and commercial buildings
• Industrial installations requiring precise measurements
• Building automation systems (BMS)
• Installations where accuracy class 1 is required for billing purposes

The device's EAN code is 3606480341465. The packaging is made of recycled cardboard, aligning with the manufacturer's sustainability policy.