5SY71058CC | Betagard MCB 0.5 A, 1 Pole, 15 kA, D-Curve – Siemens

Product Overview

The 5SY71058CC 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: 1 Pole
• Breaking Capacity: 15 kA
• Trip Curve: D-Curve (for applications 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
• Termination: Screw Clamp Terminal
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Width: 17.5 mm
• Color: White

Applications

The 5SY71058CC MCB is ideal for protecting circuits in environments with high inrush currents, such as:

• Residential buildings
• Commercial establishments
• Industrial facilities
• Motor control circuits
• Transformer protection

Advantages

• High breaking capacity ensures reliable protection.
• D-Curve trip characteristic is suitable for circuits with high inrush currents.
• Compact design saves space in distribution boards.
• Easy installation with DIN rail mounting.
• Durable construction for long service life.

Technical Specifications

Safety and Compliance

The 5SY71058CC MCB complies with international standards IEC/EN 60898-1 and IEC/EN 60947-2, ensuring high safety and reliability. It is suitable for use in various electrical installations and provides robust protection against electrical faults.

Warranty and Support

Siemens offers a standard warranty on the 5SY71058CC MCB. For technical support and warranty claims, contact Siemens customer service or an authorized distributor.