EMM NM8N-250S 250A 3-Pole Molded Case Circuit Breaker (Triple Protection)

Авт. выкл. NM8N-250S EMM 250 3P (Тройная защита) 50kA — High-Performance Molded Case Circuit Breaker

Авт. выкл. NM8N-250S EMM 250 3P (Тройная защита) 50kA is a three-pole molded case circuit breaker designed for robust electrical protection in a variety of applications. Offering triple protection against overload, undervoltage, and short circuits, this breaker ensures reliable performance and safeguards electrical systems and connected equipment. Its 50kA short-circuit breaking capacity makes it suitable for demanding environments, commonly used in Automatic Transfer Switching (ATS), Main Distribution Boards (MDBs), and Motor Control Centers (MCCs).

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 – this is an electrical component.

• Durability: High mechanical and electrical endurance; resistant to vibration and impact; designed for long-term reliability with a rated lifespan of thousands of operations.

• Packaging: Individually boxed with protective foam inserts for secure transport and storage.

Advantages:

• Comprehensive triple protection for enhanced safety.

• High short-circuit breaking capacity (50kA) for reliable fault clearing.

• Robust molded case construction ensures durability and longevity.

• Suitable for a wide range of electrical distribution applications.

• Protects against undervoltage, preventing equipment damage.

• Easy installation and maintenance for reduced downtime.

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 industrial facilities and infrastructure projects