Crabtree 6HS20B Loadstar MCB SP Type B 20A 10kA

The Crabtree Loadstar 6HS20B is a dependable 20A Single Pole Type B Miniature Circuit Breaker (MCB) designed to provide reliable protection against overloads and short circuits in residential, commercial, and light industrial electrical installations. Featuring a Type B tripping characteristic, this MCB is ideally suited for circuits with low inrush currents, such as lighting circuits, socket outlets, office power supplies, and general-purpose electrical distribution.

With a 10kA breaking capacity and Energy Limiting Class 3 performance, the 6HS20B offers rapid fault clearance and effective circuit protection, helping to safeguard wiring and connected equipment while ensuring compliance with modern electrical safety standards.

Key Features

• 20A rated current
• Single pole (1P) configuration
• Type B tripping characteristic (3–5 × In)
• 10kA short-circuit breaking capacity
• Energy Limiting Class 3 performance
• DIN rail mounting for quick installation
• Compatible with Crabtree Loadstar distribution boards
• Compact 18mm module width
• Positive contact indication for enhanced safety
• Manufactured to BS EN 60898-1 standards