Crabtree 6HTL20D Loadstar 20A Triple Pole Type D 10kA MCB

Product Description

The Crabtree 6HTL20D Loadstar 20A Type D Triple Pole Miniature Circuit Breaker is designed for demanding three-phase electrical installations requiring dependable protection against overloads and short circuits. Intended for use with Crabtree Loadstar distribution boards, this TP MCB ensures safe, simultaneous isolation of all three phases, supporting secure and reliable system operation.

With a Type D trip characteristic (10–20 In), this circuit breaker is ideal for circuits with high inrush currents, including motors, transformers, and heavily inductive equipment. It delivers a robust 10kA breaking capacity to BS EN 60898-1, with enhanced performance up to 15kA to BS EN 60947-2.

Key Features

• 20A rated current for three-phase circuit protection
• Type D trip curve (10–20 In) for high inrush current applications
• Triple pole MCB for simultaneous isolation of all three phases
• 10kA breaking capacity to BS EN 60898-1 at 240V AC
• 15kA breaking capacity to BS EN 60947-2
• Energy limiting Class 3 to minimise let-through energy
• Compatible with Crabtree Loadstar distribution boards

Standards & Compliance

• BS EN 60898-1
• BS EN 60947-2

Technical Documentation

Data Sheet: Click here to view the data sheet