NEXT NXM-630H 4P 630A 70kA Molded Case Circuit Breaker

Авт. выкл. NEXT NXM-630H 4P 630A 70kA — High-Performance Molded Case Circuit Breaker

Авт. выкл. NEXT NXM-630H 4P 630A 70kA is a four-pole molded case circuit breaker designed for robust electrical protection in demanding applications. With a 630A current rating and 70kA breaking capacity, this breaker safeguards electrical circuits and equipment against overloads, undervoltage, and short circuits. Ideal for Automatic Transfer Switching (ATS), Main Distribution Boards (MDBs), and Motor Control Centers (MCCs), it delivers reliable performance and enhanced system safety.

Technical Specifications:

• Type: Molded Case Circuit Breaker (MCCB)

• Standard: IEC 60947-2 (assumed, based on typical MCCB standards)

• Base Material: High-strength plastic housing with internal metallic components (steel, copper, silver alloys)

• Application: Indoor

• Consumption: Not applicable – this is a protective device, not a consumable material.

• Drying Time: Not applicable

• Durability: High mechanical and electrical endurance; resistant to vibration and shock; designed for long-term, reliable operation.

• Packaging: Individually boxed with protective foam inserts.

Advantages:

• Superior short-circuit protection for critical systems.

• Reliable overload and undervoltage protection.

• Compact design for easy installation in existing panels.

• High breaking capacity ensures system stability during faults.

• Durable construction for long service life.

• Four-pole configuration provides comprehensive circuit protection.

Applications:

• Automatic Transfer Switching (ATS) systems

• Main Distribution Boards (MDBs) in commercial and industrial buildings

• Motor Control Centers (MCCs) for motor protection

• Power distribution in manufacturing facilities and data centers