The Contactum B6303/2 is a 63A circuit breaker featuring a two-pole design. It is suitable for various electrical applications requiring a reliable circuit protection solution.
All our items are tested, rcd based devices will have a full RCD test report included with the item.
Check photos to make sure we perfectly match what your after or contact us for more information.
All products sent via Royal Mail. All items dispatched same working day if ordered before 3pm. See options if next day or faster postage required.
