Schneider Electric A9F74463 iC60N 4P 63A Miniature Circuit Breaker DIN Rail MCB

The Schneider Electric A9F74463 iC60N is a 4-pole 63 A miniature circuit breaker designed for reliable overcurrent and short-circuit protection on DIN rail installations. Part of Schneider's trusted iC60N series, SKU A9F74463 delivers robust modular protection certified to IEC/EN 60947-2 and VDE standards, making it a go-to choice for industrial distribution boards, commercial panels, and machine control applications requiring dependable branch-circuit protection.

Technical Specifications

Certifications & Standards

• IEC/EN 60947-2: International and European standard for low-voltage switchgear and controlgear — circuit breakers, confirming performance and safety compliance for industrial applications.
• VDE: Certified by the Association for Electrical, Electronic & Information Technologies (Germany), confirming conformity with German and European safety requirements.

Applications & Use Cases

• Branch-circuit protection in industrial distribution boards and control panels
• Commercial building electrical installations requiring modular 4-pole MCB protection
• Machine control enclosures with DIN rail mounting
• Protection of three-phase + neutral circuits up to 63 A
• Retrofit and upgrade of existing Schneider iC60 series installations