Crabtree 70D/50 Polestar Compact 50A D Curve 16kA SP MCB
by Crabtree
SKU 70D/50
Availability:
Dispatch in 2-5 Days
Original price
£13.56
-
Original price
£13.56
Original price
£13.56
Inc VAT
£11.30
Exc VAT
£13.56
-
£13.56
Current price
£11.30
£11.30
-
£11.30
Current price
£11.30
Crabtree 70D/50 Polestar Compact 50A D Curve 16kA SP MCB
The Crabtree 70D/50 Polestar Compact Miniature Circuit Breaker is a heavy-duty 50A single pole MCB engineered for circuits with very high inrush currents. With a D curve trip characteristic and a high 16kA breaking capacity, it delivers dependable circuit protection in demanding commercial and industrial environments.
Key Features
- 50A 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 motors, transformers, compressors, UPS systems, and industrial machinery where high inrush currents are expected.
Standards & Compliance
Manufactured to comply with BS EN 60898-1 and BS EN 60947-2, ensuring reliable operation, safety, and full regulatory compliance.
