Crabtree 70D/10 Polestar Compact 10A D Curve 16kA SP MCB

The Crabtree 70D/10 Polestar Compact Miniature Circuit Breaker is a robust 10A single pole MCB specifically designed for circuits with very high inrush currents. Featuring a D curve trip characteristic and a high 16kA breaking capacity, it provides dependable protection in demanding commercial and industrial electrical installations.

Key Features

• 10A rated current with D curve trip characteristic (10–20 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 circuits supplying equipment with high inrush currents such as motors, transformers, compressors, and industrial machinery.

Standards & Compliance

Manufactured to comply with BS EN 60898-1 and BS EN 60947-2, ensuring reliable operation, safety, and full regulatory compliance.

Documentation

Download the manufacturer’s data sheet