5SL64407RC | Betagard MCB 40 A, 4 Pole, 7.5 kA, C-Curve – Siemens

Product Overview

The 5SL64407RC is a high-quality Miniature Circuit Breaker (MCB) from Siemens’ Betagard series. Designed for reliable protection of electrical circuits, this MCB is ideal for residential, commercial, and industrial applications. It features a 4-pole configuration, a rated current of 40 A, and a breaking capacity of 7.5 kA with a C-curve tripping characteristic.

Key Features

• Rated Current: 40 A
• Number of Poles: 4 Pole
• Breaking Capacity: 7.5 kA
• Tripping Characteristic: C-Curve (suitable for moderate inrush currents)
• Voltage Rating: 230/400 V AC
• Standards Compliance: IEC 60898-1, IEC 60947-2
• Mounting: DIN Rail Mounting
• Terminal Type: Screw Clamp
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Safety Features: Overload and short-circuit protection
• Compact Design: Space-saving and easy to install

Applications

The Siemens 5SL64407RC MCB is suitable for a wide range of applications, including:

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

Advantages

• High reliability and durability
• Easy installation and maintenance
• Complies with international safety standards
• Provides effective protection against overloads and short circuits
• Compact and modular design for efficient use of space

Technical Specifications

Warranty and Support

Siemens offers a standard warranty on this product. For technical support or warranty claims, please contact Siemens customer service or your local distributor.