320A TP 45KA@690VAC MCCB – NSX400R – MIC

• · This Compact NSX400R is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity.
• · It is an optimal choice for motor protection applications.
• · The breaking capacity (Icu) is 200kA rms at 415VAC 50/60Hz and 45kA rms at 690VAC 50/60Hz.
• · The operational voltage is 690VAC 50/60Hz.
• · This product embeds an electronic Micrologic 1.3 M trip unit, with 320A rating.