Crabtree 70C/40 Polestar Compact 40A C Curve 16kA SP MCB
Crabtree 70C/40 Polestar Compact 40A C Curve 16kA SP MCB
The Crabtree 70C/40 Polestar Compact Miniature Circuit Breaker is a high-rated 40A single pole MCB designed to provide reliable protection against overloads and short circuits. With a C curve trip characteristic and a high 16kA breaking capacity, it is well suited to circuits with higher inrush currents in commercial and industrial installations.
Key Features
- 40A rated current with C curve trip characteristic (5–10 In)
- High breaking capacity of 16kA to BS EN 60898-1
- 15kA rating to BS EN 60947-2
- Single pole MCB – 1 module width
- Energy limiting Class 3 performance
Applications
Ideal for protecting higher-load final circuits, small distribution feeds, and equipment with increased inrush currents in commercial and industrial environments.
Standards & Compliance
Manufactured to comply with BS EN 60898-1 and BS EN 60947-2, ensuring dependable operation, safety, and regulatory compliance.