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Miniature Circuit Breakers (MCB's)
Discover a variety of Siemens MCB’s down below. An essential component in any electrical installation: a Miniature Circuit Breaker protects equipment against short circuits and overload faults.
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Our website is currently undergoing essential maintenance and some upgrades to further enhance your shopping experience with us. At this time we unfortunately are unable to process any orders and we hope to be back taking orders on or around the 12th June 2023. Thanks The Zetmet Team
