Crabtree 6HTL63D Loadstar 63A Triple Pole Type D 10kA MCB

The Crabtree 6HTL63D Loadstar 63A Triple Pole Type D Miniature Circuit Breaker is engineered to deliver robust protection for electrical circuits exposed to high inrush currents. Suitable for demanding commercial and industrial installations, it combines reliable performance with enhanced safety and compliance.

Equipped with a Type D tripping characteristic (10–20 × In), this MCB is particularly well suited to inductive loads such as large motors, transformers and power distribution equipment, reducing the risk of nuisance tripping during start-up.

Key Features

• 63A rated current with triple pole (TP) configuration
• Type D trip curve (10–20 × In) for high inrush current applications
• 10kA breaking capacity to BS EN 60898-1
• 15kA rating to BS EN 60947-2 at 240V AC
• Energy limiting Class 3 to minimise let-through energy during faults
• Fully comp