วีแชท: +86-13184948252 วอทส์แอพพ์: 0086-13811255435 อีเมล: kent@bestcontactor.com

Product Inquiry

บ้าน

Product Inquiry

If you have any questions about our products, please complete the form below. We will respond to your inquiries as soon as possible.
Tips: Fields marked with*are required.

CHINT NXMLE-630S/4300A-630A

Model Explanation Model Part Description NXMLE CHINT Kunlun Series Residual Current Operated Circuit Breaker (MCCB with earth leakage protection) 630 Frame rating current 630A S Breaking capacity class S (25kA at AC400V/415V, ultimate breaking capacity 50kA) 4300A 4P (three-phase four-wire, 3พี+เอ็น), thermal-magnetic trip unit, standard version without accessories 630A Rated operational current 630A Key Parameters Parameter Category Value Notes Basic…