NM8-250S 3P 125A 50kA Molded Case Circuit Breaker

Авт. выкл.NM8-250S 3P 125A 50кА(тепловой и электромагнитный) — Molded Case Circuit Breaker for Reliable Power Protection

Авт. выкл.NM8-250S 3P 125A 50кА(тепловой и электромагнитный) is a three-pole molded case circuit breaker designed for use in automatic transfer switches (ATS), main distribution boards (MDBs), and motor control centers (MCCs). This device provides comprehensive protection against overloads, undervoltage, and short circuits, safeguarding electrical circuits and connected equipment. Its robust construction and high breaking capacity ensure reliable performance and long-term operational safety.

Technical Specifications:

• Type: Molded Case Circuit Breaker (MCCB)

• Standard: IEC 60947-2 (likely, based on specifications)

• Base Material: Thermosetting plastic housing with internal metallic components (steel, copper)

• Application: Indoor

• Consumption: Not applicable – this is an electrical component, not a consumable material.

• Drying Time: Not applicable – this is an electrical component, not a material requiring drying.

• Durability: High mechanical and electrical endurance; resistant to shock and vibration; thermal and electromagnetic trip characteristics.

• Packaging: Individual carton box

Advantages:

• Superior circuit protection against overloads and short circuits.

• Reliable performance in demanding electrical systems.

• Compact design for easy installation in distribution boards.

• High breaking capacity (50kA) ensures safety during fault conditions.

• Thermal and electromagnetic trip mechanisms for comprehensive protection.

• Durable construction for long-term operational reliability.

Applications:

• Automatic Transfer Switches (ATS) for backup power systems.

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

• Motor Control Centers (MCCs) for motor protection.

• Power distribution in industrial facilities and infrastructure.