5SL44057RC | Betagard MCB 0.5 A, 4 Pole, 10 kA, C-Curve – Siemens

Product Overview

The 5SL44057RC is a Betagard Miniature Circuit Breaker (MCB) from Siemens, designed for reliable and efficient protection of electrical circuits. This MCB is suitable for residential, commercial, and industrial applications, offering high performance and safety.

Key Features

• Rated Current: 0.5 A
• Number of Poles: 4 Pole
• Breaking Capacity: 10 kA
• Trip Curve: C-Curve
• Voltage Rating: 230/400 V AC
• Mounting Type: DIN Rail Mounting
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 cycles
• Electrical Life: 10,000 cycles
• Terminal Type: Screw Terminal
• Protection Class: IP20
• Weight: Approx. 0.5 kg

Applications

The 5SL44057RC MCB is ideal for protecting electrical circuits in various environments, including:

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

Advantages

• High breaking capacity ensures reliable protection against short circuits and overloads.
• C-Curve trip characteristic provides optimal protection for general-purpose applications.
• Compact design allows for easy installation in limited spaces.
• Durable construction ensures long service life and consistent performance.
• Compliance with international standards guarantees safety and reliability.

Technical Specifications

Warranty

Siemens offers a standard warranty period of 24 months from the date of purchase, subject to terms and conditions.

Disclaimer

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