5SY71508CC | Betagard MCB 50 A, 1 Pole, 15 kA, D-Curve – Siemens

Product Overview

The 5SY71508CC 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: 50 A
• Number of Poles: 1 Pole
• Breaking Capacity: 15 kA
• Tripping Characteristic: D-Curve (for circuits with high inrush currents, such as motors and transformers)
• Voltage Rating: 230/400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Mounting: DIN Rail Mounting
• Terminal Type: Screw Terminal
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Protection Class: IP20 (when installed in a suitable enclosure)

Applications

The 5SY71508CC MCB is ideal for protecting electrical circuits in:

• Residential buildings
• Commercial establishments
• Industrial facilities
• Circuits with high inrush currents (e.g., motors, transformers)

Advantages

• High breaking capacity ensures reliable protection against short circuits.
• D-Curve tripping characteristic provides optimal protection for circuits with high inrush currents.
• Compact design for easy installation and space-saving.
• Durable construction ensures long service life.
• Complies with international standards for safety and performance.

Dimensions and Weight

• Width: 17.5 mm
• Height: 80 mm
• Depth: 70 mm
• Weight: Approx. 0.15 kg

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

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