Betagard Residual Current Circuit Breakers, Type A, applicable in networks with AC and DC – 5SV3342-6RC

Product Description

Betagard Residual Current Circuit Breaker (RCCB), Type A – 5SV3342-6RC

The Siemens 5SV3342-6RC is a high-quality Betagard Residual Current Circuit Breaker (RCCB) from the SENTRON 5SV3 series, designed to provide reliable protection against electric shock and fire hazards in low-voltage electrical installations. It automatically disconnects the circuit when a dangerous residual (earth leakage) current is detected, ensuring maximum safety for people and equipment.

This device is of Type A, meaning it can detect both sinusoidal AC and pulsating DC leakage currents, making it suitable for modern electrical systems with electronic loads such as inverters, UPS systems, LED drivers, and switching power supplies. It is widely used in residential, commercial, and light industrial distribution boards.

The 5SV3342-6RC is typically a 4-pole, 25 A RCCB with 30 mA sensitivity, designed for three-phase + neutral protection, offering fast and reliable tripping in case of leakage faults.

🔹 Key Features

• Siemens SENTRON 5SV3 series RCCB
• Part Number: 5SV3342-6RC
• Type A residual current protection (AC + pulsating DC)
• Rated current: 25 A
• Sensitivity: 30 mA (human protection level)
• 4-pole configuration
• High-speed disconnection during earth leakage faults
• Suitable for modern electronic load environments
• DIN rail mounting design
• Compact modular construction
• Reliable Siemens safety technology
• Complies with IEC 61008-1 standards
• High safety for personnel and equipment protection