Crabtree 6HSL50B Loadstar 50A Single Pole Type B 10kA MCB

Product Description

The Crabtree 6HSL50B Loadstar 50A Type B Miniature Circuit Breaker is engineered to provide robust protection against overloads and short circuits in demanding domestic, commercial, and light industrial electrical installations. Designed for seamless use within Crabtree Loadstar distribution boards, this single pole MCB ensures fast and reliable circuit isolation under fault conditions.

Featuring a Type B trip characteristic (3–5 In), this breaker is suitable for circuits with low inrush currents, including larger radial circuits and general power distribution. It delivers a strong 10kA breaking capacity to BS EN 60898-1, with enhanced performance up to 15kA to BS EN 60947-2.

Key Features

• 50A rated current for higher-load circuit protection
• Type B trip curve (3–5 In) for low inrush current applications
• Single pole MCB for phase protection
• 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