The Schneider A9F77463 is a miniature circuit breaker (MCB) designed for residential and small commercial electrical installations. Here’s a detailed description:

Product Name: Schneider A9F77463 Type: Miniature Circuit Breaker (MCB) Current Rating: 63 Amps Number of Poles: 4 Poles (Quadri) Breaking Capacity: 10 kA Voltage Rating: 230/400V AC Frequency: 50/60 Hz Trip Curve: C Curve (standard magnetic trip characteristics) Mounting: DIN rail mountable

Features:

• Compact Design: Occupies minimal space in electrical panels.
• High Breaking Capacity: Can safely interrupt faults up to 10,000 amps.
• C Curve Trip Characteristics: Suitable for general electrical installations where moderate overloads and short-circuits are expected.
• Quadri Pole Configuration: Provides protection for all four poles, ensuring comprehensive circuit protection.

Applications: The Schneider A9F77463 is commonly used in residential buildings, small commercial installations, and light industrial applications where reliable circuit protection against overloads and short circuits is essential. It is suitable for protecting circuits supplying power to various electrical devices and equipment.

Standards: Compliant with international standards for circuit breakers, ensuring safety and reliability in electrical installations.

This MCB is part of Schneider Electric’s range of circuit protection devices, known for their durability, performance, and ease of installation in diverse electrical setups.