5SL44037RC | Betagard MCB 3 A, 4 Pole, 10 kA, C-Curve – Siemens

Product Overview

The 5SL44037RC is a Betagard Miniature Circuit Breaker (MCB) from Siemens, designed to provide reliable protection for electrical circuits. This 4-pole MCB is rated for a current of 3 A and features a C-curve tripping characteristic, making it suitable for a wide range of applications. With a breaking capacity of 10 kA, it ensures robust protection against short circuits and overloads.

Key Features

• Current Rating: 3 A
• Number of Poles: 4
• Breaking Capacity: 10 kA
• Tripping Characteristic: C-Curve
• Mounting Type: DIN Rail Mounting
• Operating Voltage: 230/400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Terminal Type: Screw Terminal
• Mechanical Life: 20,000 cycles
• Electrical Life: 10,000 cycles
• Ambient Temperature Range: -25°C to +55°C
• Protection Class: IP20

Applications

The 5SL44037RC MCB is ideal for use in residential, commercial, and industrial environments. It is commonly used in distribution boards, control panels, and other electrical installations where reliable circuit protection is required.

Advantages

• High breaking capacity ensures safety and reliability.
• C-curve tripping characteristic provides optimal protection for general-purpose applications.
• Compact design allows for easy installation in tight spaces.
• Durable construction ensures long service life.
• Compliance with international standards guarantees quality and safety.

Technical Specifications

Warranty and Support

Siemens offers a standard warranty on the 5SL44037RC MCB, covering manufacturing defects. For technical support and warranty claims, customers can contact Siemens customer service or their authorized distributors.

Disclaimer

All specifications and features are subject to change without prior notice. Please refer to the official Siemens product documentation for the most accurate and up-to-date information.