5SY43107 | Betagard MCB 10 A, 3 Pole, 10 kA, C-Curve – Siemens

Product Overview

The 5SY43107 Betagard Miniature Circuit Breaker (MCB) from Siemens is a high-quality electrical protection device designed for residential, commercial, and industrial applications. It offers reliable protection against overloads and short circuits, ensuring the safety of electrical circuits and connected equipment.

Key Features

• Rated Current: 10 A
• Number of Poles: 3 Pole
• Breaking Capacity: 10 kA
• Trip Curve: C-Curve (suitable for moderate inrush currents)
• Voltage Rating: 400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 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
• Width: 54 mm
• Height: 78 mm
• Depth: 70 mm
• Weight: Approx. 0.3 kg

Applications

The 5SY43107 MCB is ideal for use in:

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

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

Warranty

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

Disclaimer

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