5SY71328CC | Betagard MCB 32 A, 1 Pole, 15 kA, D-Curve – Siemens

Product Overview

The 5SY71328CC 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 1-pole design, a rated current of 32 A, and a breaking capacity of 15 kA, ensuring robust performance and safety.

Key Features

• Rated Current: 32 A
• Number of Poles: 1 Pole
• Breaking Capacity: 15 kA
• Trip Curve: D-Curve (for high inrush current applications)
• 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 5SY71328CC MCB is suitable for a wide range of applications, including:

• Protection of electrical circuits in residential buildings
• Commercial and industrial installations
• Motor protection in high inrush current scenarios
• Distribution boards and control panels

Advantages

• High breaking capacity ensures reliable protection against short circuits and overloads.
• D-Curve trip characteristic is ideal for circuits with high inrush currents, such as motors and transformers.
• Compact and modular design for easy installation and space-saving.
• Durable construction with a long mechanical and electrical lifespan.
• Complies with international standards for safety and performance.

Technical Specifications

Dimensions and Weight

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

Warranty and Support

Siemens offers a standard warranty on this product. For technical support or warranty claims, contact Siemens customer service or an authorized distributor.