Description
50A D Curve MCB Miniature Circuit Breaker – 10kA
Live Electrical CB150D Single Pole MCB
The Live Electrical 50 Amp Miniature Circuit Breaker (MCB) is designed to protect circuits with high inrush currents, such as transformers and large motor systems. This Type D MCB trips between 10 to 20 times the start-up current, making it ideal for commercial and industrial applications. With a 10,000A breaking capacity and a voltage rating of 230-400V, this MCB ensures your electrical systems remain safeguarded. Its 20,000 electrical endurance ensures reliable, long-term protection for heavy-duty circuits.
The compact dimensions (81mm x 17.5mm x 73mm) allow for seamless installation into Live Electrical Consumer Units and Live Electrical TPN Three Phase Distribution Boards. When used with Live Electrical Consumer Units, this MCB helps meet BS7671 standards, offering optimal safety and compliance.
Key Features:
- Breaking capacity: 10kA
- Voltage rating: 230-400V
- Current rating: 50A
- Electrical endurance: 20,000 operations
- Compact dimensions: 81mm x 17.5mm x 73mm
- Designed for use with Live Electrical Consumer Units
Choose the Live Electrical 50A MCB for high-performance circuit protection, available now at Electrical4Less. This MCB is part of our wide range of MCBs and RCBOs, offering superior protection for all your electrical projects.
For maximum protection, pair this MCB with Live Electrical Consumer Units or Live Electrical SPD Consumer Units, ensuring compliance with BS7671 standards.
