5SL42407RC | Betagard MCB 40 A, 2 Pole, 10 kA, C-Curve – Siemens

Product Overview

The 5SL42407RC 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 40 A current rating, 2 poles, and a 10 kA breaking capacity, ensuring robust performance and safety.

Key Features

• Current Rating: 40 A
• Number of Poles: 2 Pole
• Breaking Capacity: 10 kA
• Trip Curve: C-Curve (suitable for 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: 36 mm
• Color: White

Applications

The Siemens Betagard MCB 5SL42407RC is suitable for:

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

Advantages

• High breaking capacity ensures reliable protection
• Compact design saves space in distribution boards
• Easy installation with DIN rail mounting
• Durable construction for long service life
• Complies with international safety standards

Technical Specifications

Safety and Compliance

The 5SL42407RC MCB complies with international standards, including IEC 60898-1 and IEC 60947-2, ensuring safe and reliable operation. It is designed to protect electrical circuits from overloads and short circuits, minimizing the risk of electrical fires and equipment damage.

Package Contents

• 1 x Siemens Betagard MCB 5SL42407RC
• Product documentation (if applicable)

Warranty

Siemens offers a standard warranty on the 5SL42407RC MCB, subject to terms and conditions. Please refer to the manufacturer’s warranty policy for details.