Overview

The A9KF71425 is a 4-pole Miniature Circuit Breaker (MCB) from Schneider Electric’s Acti 9K series. It is designed to provide reliable protection against overloads and short circuits in electrical installations. With a rated current of 25A and a breaking capacity of 10kA, this MCB is suitable for a wide range of residential, commercial, and industrial applications.

Key Features

• Type: Miniature Circuit Breaker (MCB)
• Number of Poles: 4P (4 Poles)
• Rated Current: 25A
• Tripping Curve: C (Standard Tripping Curve)
• Breaking Capacity: 10kA (10,000 Amps)
• Voltage Rating: 230/400V AC
• Standards Compliance: IEC 60898-1, IEC 60947-2
• Mounting: DIN Rail Mounting
• Terminal Type: Screw Clamp
• Operating Temperature: -25°C to +60°C
• Protection Degree: IP20 (When Installed in Enclosure)
• Mechanical Durability: 20,000 Operations
• Electrical Durability: 10,000 Operations

Applications

The A9KF71425 is ideal for use in:

• Residential electrical distribution boards
• Commercial buildings
• Industrial control panels
• Lighting circuits
• Power distribution systems

Benefits

• High Performance: Provides reliable protection against overloads and short circuits.
• Compact Design: Space-saving design for efficient use in distribution boards.
• Easy Installation: DIN rail mounting and screw clamp terminals ensure quick and secure installation.
• Durability: High mechanical and electrical durability for long-lasting performance.
• Compliance: Meets international standards for safety and performance.

Technical Specifications

Dimensions

Width: 72mm

Height: 80mm

Depth: 70mm