Square D ComPacT NPRLE44630U63RE1 NS630 4P MCCB IEC
1600A Frame | 630A | 4P | Icu 200kA@380/415V (IEC), 200kA@240V | Electronic (MicroLogic 5.0P)
The NPRLE44630U63RE1 is an IEC-rated ComPacT NS-Frame molded case circuit breaker from Schneider Electric, designed for global power distribution applications. This 4-pole device is rated at 630A with 690V AC (IEC) voltage capability and an interrupting capacity of Icu 200kA@380/415V (IEC), 200kA@240V (200kA (R) interrupting class). It features a MicroLogic 5.0P power trip unit with LSIG protection, power metering, and Modbus communication, rated at 80% continuous current per NEC Article 240.6. The NPRLE44630U63RE1 is configured with Standard IEC Lug connections for reliable cable termination. This breaker is fully compliant with IEC 60947-2 international standards, ensuring compliance across North American and international installations. Ideal for industrial power distribution and similar applications, the NPRLE44630U63RE1 delivers the proven reliability and performance that engineers expect from the PowerPact platform. The wire range accommodates (Per IEC standards) conductors for flexible installation options. Physical dimensions of 327mm H x 210mm W x 147mm D with an approximate weight of ~14 kg ensure compatibility with standard enclosures. The breaker operates reliably at ambient temperatures up to 40 degrees Celsius per UL and IEC standards. Field-installable accessories include shunt trip coils, undervoltage releases, auxiliary switches, alarm contacts, and motor operators for remote operation. The PowerPact platform supports a comprehensive range of accessories for enhanced functionality, monitoring, and communication capabilities.
Key Features
This PowerPact MCCB features Electronic (MicroLogic 5.0P) trip protection rated 630A at 690V AC (IEC). Frame size: 1600A. Interrupting capacity: Icu 200kA@380/415V (IEC), 200kA@240V. Designed for reliable overcurrent protection in industrial and commercial power distribution systems.
Applications
Suitable for main distribution panels, motor control centers, switchboards, and feeder circuit protection in industrial facilities, data centers, and commercial buildings. Compliant with IEC 60947-2, CE, CCC.
