Overview
The C63R42D630 is a Schneider ComPacT NSX molded case circuit breaker rated 630 A at 40 °C with a 200 kA breaking capacity (Icu) at 690 V AC. It is a 4-pole fixed-mount unit fitted with a MicroLogic 2.3 electronic trip unit providing L, So, and I protection. The breaker is in active production and available through standard distribution channels.
Lifecycle & availability
Schneider lists the C63R42D630 as an active product with no announced end-of-life. It is part of the current ComPacT NSX generation and is stocked by major distributors. For firm lead times and quantity pricing, submit an RFQ.