The NLS 30836 is a 40A 1 Pole RCBO designed for Type A protection, detecting both AC and pulsating DC earth leakage faults. With a 4.5kA breaking capacity, it ensures reliable protection for residential and light commercial installations.

Compact and DIN rail mountable, it’s ideal for circuits supplying devices with switching power supplies or variable speed drives, where DC fault detection is essential. By combining RCD and MCB functions in a single unit, it simplifies switchboard layouts while maintaining safety compliance.

NLS 30836 Features

• 40A Current Rating – Ideal for medium-load single-phase circuits
• Type A Earth Leakage Protection – Detects both AC and pulsating DC faults
• 4.5kA Breaking Capacity – Withstands high fault currents effectively
• 1 Pole + Neutral – Standard configuration for residential installs
• RCBO Design – Combines overload, short circuit, and earth leakage protection

30836 FAQ

Q: What type of faults does this RCBO detect?
A: It detects AC and pulsating DC residual currents, suitable for circuits with modern electronic loads.

Q: Can this be used in residential switchboards?
A: Yes, it fits standard DIN rail switchboards commonly used in residential installations.

Q: Is this compliant with Australian standards?
A: Yes, it meets all applicable AS/NZS safety and performance requirements.