5SL64406RC | Betagard MCB 40 A, 4 Pole, 7.5 kA, B-Curve – Siemens

Product Overview

The 5SL64406RC is a high-quality Miniature Circuit Breaker (MCB) from Siemens’ Betagard series. Designed for reliable protection in residential, commercial, and industrial applications, this MCB ensures safety and efficiency in electrical circuits.

Key Features

• Rated Current: 40 A
• Number of Poles: 4 Pole
• Breaking Capacity: 7.5 kA
• Trip Curve: B-Curve (suitable for general-purpose applications with moderate inrush currents)
• Voltage Rating: 230/400 V AC
• Mounting Type: DIN Rail Mounting
• Standards Compliance: IEC 60898-1, IEC 60947-2
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Terminal Type: Screw Clamp
• Width: 72 mm
• Height: 78 mm
• Depth: 70 mm

Applications

This MCB is ideal for:

• Residential buildings
• Commercial establishments
• Industrial facilities
• Protection of lighting circuits, sockets, and other electrical devices

Advantages

• High breaking capacity ensures reliable protection against short circuits and overloads.
• Compact design saves space in distribution boards.
• Easy installation with DIN rail mounting.
• Durable construction for long-lasting performance.
• Complies with international safety standards.

Package Contents

• 1 x Siemens 5SL64406RC Betagard MCB

Warranty

Siemens offers a standard warranty on this product. Please refer to the manufacturer’s warranty policy for detailed terms and conditions.

Disclaimer

Specifications are subject to change without prior notice. Always refer to the manufacturer’s datasheet for the most accurate and up-to-date information.