Betagard Residual Current Breaker Operator, Type A with C characteristic – 5SU1354-1RC06

Product Description

Betagard Residual Current Breaker Operator, Type A with C Characteristic – 5SU1354-1RC06

The Siemens 5SU1354-1RC06 is a high-quality Betagard Residual Current Breaker Operator (RCBO) designed to provide complete electrical protection against overload, short circuit, and earth leakage currents in low-voltage distribution systems.

This device features Type A residual current detection, which is capable of sensing both sinusoidal AC and pulsating DC leakage currents, offering enhanced safety compared to Type AC devices. With a C-characteristic tripping curve, it is ideal for circuits with moderate inrush currents such as lighting systems, socket outlets, and small motor loads.

It is widely used in residential buildings, commercial installations, and industrial auxiliary circuits, ensuring safe, reliable, and continuous power distribution.

🔹 Key Features

• Siemens Betagard 5SU1 series RCBO
• Part Number: 5SU1354-1RC06
• Type A residual current detection (AC + pulsating DC sensitivity)
• C-curve tripping characteristic for moderate inrush loads
• Rated current: 6 A
• Integrated protection against overload, short circuit & earth leakage
• High breaking capacity for reliable fault interruption
• Compact modular design for DIN rail mounting
• Touch-safe construction for operator safety
• Suitable for single-phase distribution systems
• Long electrical and mechanical service life
• Complies with IEC 61009-1 / IEC 60947-2 standards