5SL74407RC | Betagard MCB 40 A, 4 Pole, 15 kA, C-Curve – Siemens

The 5SL74407RC 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, ensuring comprehensive protection for multi-phase systems.

Key Features:

• Rated Current: 40 A
• Number of Poles: 4 Pole
• Breaking Capacity: 15 kA
• Trip Curve: C-Curve (suitable for moderate inrush currents, commonly used in residential and light commercial applications)
• Voltage Rating: 230/400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Mounting: DIN Rail Mounting
• Terminal Type: Screw Terminal
• Operating Temperature: -25°C to +55°C
• Protection Class: IP20 (when installed in appropriate enclosures)

Applications:

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

• Protection of electrical circuits in residential buildings
• Light commercial and industrial installations
• Distribution boards and control panels
• Protection against overloads and short circuits

Advantages:

• High breaking capacity ensures reliable protection
• Compact design for space-saving installation
• Easy to install and maintain
• Durable construction for long service life
• Complies with international safety standards

Technical Specifications:

Package Includes:

• 1 x Siemens Betagard MCB 5SL74407RC

Warranty:

Siemens offers a standard warranty on this product, ensuring quality and reliability. For warranty details, refer to the manufacturer’s guidelines or contact Siemens support.