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Orders over £85 qualify for FREE SHIPPING! For UK Mainland - For general queries please call 0121 236 5012
Orders over £85 qualify for FREE SHIPPING! For UK Mainland - For general queries please call 0121 236 5012

Crabtree Starbreaker MCB Type B 6kA – 6A to 50A

Crabtree Starbreaker MCB Type B 6kA – 6A to 50A

Crabtree Starbreaker MCB Type B 6kA – 6A to 50A

by Crabtree
SKU
£4.85

Description

The Crabtree Starbreaker MCB Type B series offers best-in-class protection for domestic and light commercial electrical installations. With safety, longevity, and ease of installation, 6kA breaking capacity MCBs belong to the well-liked Crabtree Starbreaker consumer unit family. The MCBs are ideal for overload and short-circuit protection of sockets and lighting circuits, especially where low surge currents are expected.

Features:

  • Type B tripping curve – Trips between 3 to 5 times the rated current, ideal for residential and light commercial use.

  • 6kA breaking capacity – Provides dependable protection in standard circuit conditions.

  • Single Pole – Suitable for single-phase protection.

  • Compact and modular design – Space-saving installation in Starbreaker consumer units.

  • Switch status indicator – Visual confirmation of ON/OFF position.

  • BS EN 60898 compliant – Fully certified to British and European safety standards.

  • Quick and secure plug-in design – Designed for compatibility with Crabtree Starbreaker plug-in busbar systems.

Model Variations & Amp Ratings:

Model Amp Rating Typical Application
61/B06 6A Lighting circuits, LED drivers
61/B10 10A Light circuits with extra load
61/B16 16A Small power circuits, immersion heaters
61/B20 20A Kitchen or dedicated appliance circuits
61/B32 32A Ring mains, sockets, high-load circuits
61/B40 40A Cookers, high-powered appliances
61/B50 50A Larger appliances, sub-mains
Please select a variant

Please ensure that you consult our Terms & Conditions before placing an order.

We advise you to book a qualified electrician to fit the items after the goods have been received and not prior to this. We cannot be held responsible for any charges from electricians if goods arrive later than expected.

Please kindly note that orders placed for standard delivery are expected to be dispatched within a 3-7 working day timeframe - this is automatic and free for orders over £85.00 or £5.95 for orders under this value.

If you need an item sooner we have a fast shipping option for £8.95 that you can choose at checkout in which we aim to deliver within a 1-3 working day timeframe however once an item has left us the courier is responsible for delivering your parcel on time.

In some cases, stock may be kept in external warehouses. If this is the case, we will inform the customer & will order this item to our store (or in some cases direct delivery to you). For our delivery information page click the link here to open a new tab.