5SL43137RC | Betagard MCB 13 A, 3 Pole, 10 kA, C-Curve – Siemens

Product Overview

The 5SL43137RC 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 13 A current rating, 3 poles, and a 10 kA breaking capacity with a C-curve tripping characteristic.

Key Features

• Current Rating: 13 A
• Number of Poles: 3
• Breaking Capacity: 10 kA
• Tripping Characteristic: 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 operations
• Electrical Life: 10,000 operations
• Terminal Type: Screw Clamp
• Protection Class: IP20
• Dimensions: 53.5 mm x 70 mm x 78 mm (H x W x D)
• Weight: Approx. 0.3 kg

Applications

The 5SL43137RC MCB is suitable for a wide range of applications, including:

• Residential electrical distribution boards
• Commercial and office buildings
• Industrial control panels
• Lighting circuits
• Motor protection circuits

Advantages

• High breaking capacity ensures reliable protection against short circuits and overloads.
• C-curve tripping characteristic is ideal for circuits with moderate inrush currents, such as lighting and motor circuits.
• Compact design allows for easy installation in tight spaces.
• Durable construction ensures long service life and consistent performance.
• Complies with international standards, ensuring safety and reliability.

Installation and Maintenance

The 5SL43137RC MCB is designed for easy installation on standard DIN rails. Regular inspection and maintenance are recommended to ensure optimal performance and safety. Always follow the manufacturer’s guidelines and local electrical codes during installation and operation.

Warranty and Support

Siemens offers a standard warranty on the 5SL43137RC MCB, covering manufacturing defects. For technical support and warranty claims, contact Siemens’ customer service or an authorized distributor.