BG Electrical 40A B Curve Single Pole MCB, 6kA
40A B Curve MCB with 6kA breaking capacity. Compact, DIN rail-mounted, BS EN 60898 compliant. Ideal for electrical protection.
The BG Electrical 40A B Curve Single Pole MCB is a thermo-magnetic, current limiting circuit breaker designed to provide reliable overload and short-circuit protection in electrical installations. Featuring a positive contact status indicator, the green window ensures visual confirmation of a 4mm contact gap when visible, enhancing safety during maintenance.
This MCB comes with a lockable dolly switch, allowing for secure operation and preventing accidental switching. It supports cable sizes up to 25mm², making it versatile for various wiring setups. Compliant with BS EN 60898, it meets rigorous safety and performance standards.
With a breaking capacity of 6kA, this MCB is built to handle high fault currents efficiently. Its compact 17.5mm width allows for space-saving installations on DIN rails, ideal for both residential and commercial applications.
Key Features
- Current Rating: 40A
- Poles: 1 Pole
- Voltage Rating: 230V AC
- Breaking Capacity: 6kA
- DIN Rail Mounting
For dependable circuit protection, the BG Electrical Single Pole MCB offers durability, safety, and ease of use.
- Dispatched within 0-2 business days
- Delivery to Worldwide: 6-7 business days*
- Free Shipping Included
- Residential electrical installations
- Commercial electrical installations
- Consumer units
- Distribution boards
- Thermo-magnetic, current limiting
- Positive contact status indicator (green window)
- Lockable dolly switch
- Cable support up to 25mm²
- Compliant with BS EN 60898
- Breaking capacity: 6kA
- Width: 17.5mm
- Current Rating: 40A
- No. of Poles: 1
- Voltage Rating: 230V AC
- Mounting: DIN Rail
- Weight: 300g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
