780R301

The 780R301 is a transformer current device within Schneider Electric's Square D series. It's designed to accurately measure current in a range of electrical systems, rated at Class C50. This product is built with copper windings, providing reliable conductivity, and is engineered for a 1-phase electrical setup. The transformer has a specified ratio of 300/5, offering precise scaling for current measurements.

The electrical connection utilizes screw clamp terminals ensuring secure wire fastening for stable performance. Its ring-type core design enhances the transformer's efficiency in operation. The unit features a window size of 6.5 inches, facilitating easy integration into existing setups. When it comes to mounting, the device can be fixed to a panel or busbar, providing flexibility during installation.

Operating within a frequency range of 50/60 Hz, the 780R301 also has an insulation level of 3 kV, which ensures safe handling and enhances reliability. The enclosure is rated NEMA 1, indicating suitability for indoor environments, protecting it from dust and indirect splashes. Moreover, the product has been certified by UL and cUL, confirming its adherence to safety standards. The unit weighs approximately 11.93 kg and has overall dimensions of 25.095 cm in height and width, with a depth of 8.585 cm.