Product Description – 5SL43057RC | Betagard MCB 0.5 A, 3 Pole, 10 kA, C-Curve – Siemens

Overview

The 5SL43057RC 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: 0.5 A
• Number of Poles: 3 Pole
• Breaking Capacity: 10 kA
• Trip Curve: C-Curve (suitable for moderate inrush currents)
• Voltage Rating: 230/400 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
• Protection Class: IP20
• Dimensions: 53.5 mm x 70 mm x 78 mm (H x W x D)
• Weight: Approx. 0.25 kg

Applications

The 5SL43057RC MCB is ideal for use in:

• Residential buildings
• Commercial establishments
• Industrial facilities
• Control panels
• Distribution boards

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

Warranty

The product comes with a standard manufacturer warranty. Please refer to the warranty terms and conditions provided by Siemens for more details.

Disclaimer

All specifications and features are subject to change without prior notice. Please refer to the official Siemens product documentation for the most accurate and up-to-date information.