LIVE Electrical RTN340C-030N 3P+N 40A C Curve 10kA 30mA Type A RCBO

Product Overview

The LIVE Electrical RTN340C-030N is a durable and high-performance 3P+N Type A RCBO that provides complete overload, short circuit, and residual current protection. With a 40A rated current and C Curve tripping characteristic, it is ideal for use in circuits supplying moderate inductive loads, such as motors, compressors, HVAC systems, and lighting networks in commercial and industrial environments.

Engineered to BS EN 61009-1 standards, this RCBO combines advanced electrical safety with reliability. Its Type A sensitivity enables the detection of both AC and pulsating DC fault currents, ensuring comprehensive protection for circuits connected to modern equipment and electronic devices. The compact modular design makes it easy to install in any three-phase distribution setup.

Key Specifications

• Rated Current (In): 40A
• Rated Voltage (Ue): 230/400V AC
• Breaking Capacity (Icn): 10kA
• Rated Residual Current: 30mA
• Pole Configuration: 3P+N
• Tripping Curve: C Curve – designed for moderate inrush or inductive loads
• Residual Current Type: Type A – detects both AC and pulsating DC fault currents
• Terminal Capacity:
  • Input: up to 16mm²
  • Output: up to 10mm²
• Compliance: BS EN 61009-1

Features & Benefits

• Provides combined overload, short circuit, and earth leakage protection in one device.
• High 10kA breaking capacity ensures reliable operation in demanding installations.
• C Curve tripping performance ideal for circuits with moderate inductive characteristics.
• Type A sensitivity for detection of AC and pulsating DC residual currents.
• Modular and compact design for easy installation in distribution boards.
• Perfect for commercial, industrial, and workshop electrical systems.

Downloads

Download Data Sheet (PDF)

Download LIVE Electrical Catalogue (PDF)