Product Overview

The Crabtree 241/100TD Loadstar RCCB is a 100A 100mA four pole Type AC residual current circuit breaker with time delay (Type S) functionality. Designed to provide selective earth fault protection, this device is ideal for use as an upstream incomer in three-phase distribution systems.

Manufactured specifically for Crabtree Loadstar distribution boards, the 241/100TD offers reliable performance in commercial and industrial installations. For incoming supply configurations, it can be used in conjunction with the 18LK125 connection kit.

Key Features

• 100A rated current
• 100mA residual operating current
• Four pole (4P) configuration
• Type AC – suitable for AC residual currents
• Time delay (Type S) for discrimination and selectivity
• Designed for Crabtree Loadstar distribution boards
• Compatible with 18LK125 connection kit for incoming options
• Robust construction for dependable long-term use

Applications

The Crabtree 241/100TD RCCB is ideal for use as a selective main incomer, providing coordinated protection in multi-level distribution systems. The time delay (Type S) function allows downstream devices to operate first, helping to minimise unnecessary power interruptions in commercial and industrial environments.

Technical Documentation

For full technical specifications and installation guidance, please download the official datasheet below:

Download the Crabtree 241/100TD Datasheet