Product Description – 5SY72048CC | Betagard MCB 4 A, 2 Pole, 15 kA, D-Curve – Siemens

Overview

The 5SY72048CC is a Betagard Miniature Circuit Breaker (MCB) manufactured by Siemens. It is designed to provide reliable protection against overloads and short circuits in electrical circuits. This MCB is part of the 5SY7 series and is suitable for residential, commercial, and industrial applications.

Key Features

• Rated Current: 4 A
• Number of Poles: 2 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 Clamp
• Operating Temperature: -25°C to +55°C
• Mechanical Life: 20,000 operations
• Electrical Life: 10,000 operations
• Width: 36 mm
• Height: 80 mm
• Depth: 70 mm
• Weight: Approx. 0.25 kg

Applications

The 5SY72048CC is ideal for protecting circuits with high inrush currents, such as those powering motors, transformers, and other inductive loads. It is commonly used in:

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

Advantages

• High breaking capacity ensures reliable protection
• D-Curve tripping characteristic for handling high inrush currents
• Compact design for space-saving installation
• Durable construction for long service life
• Compliance with international standards for safety and performance

Installation and Maintenance

The 5SY72048CC is designed for easy installation on standard DIN rails. Regular inspection and maintenance are recommended to ensure optimal performance and safety.

Warranty

Siemens offers a standard warranty on the 5SY72048CC, subject to the terms and conditions of the manufacturer. Please refer to the official Siemens documentation for warranty details.

Disclaimer

This product description is for informational purposes only. Specifications and features are subject to change without notice. Always refer to the official Siemens product documentation for the most accurate and up-to-date information.