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Miniature Circuit Breakers

Miniature circuit breakers (MCBs) are compact, electromechanical devices that protect electrical circuits from over currents, short circuits, and overload conditions in residential, commercial, and industrial settings. They automatically interrupt the current flow when it exceeds a predetermined threshold, safeguarding electrical equipment and reducing the risk of electrical fires. MCBs offer advantages over traditional fuses, including ease of resetting, improved safety, and longer service life.
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$12.00 Each
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#6152048
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#6152111
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#6152075
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#6152064
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#6152119
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#6152113
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#6152070
ABB S271-NA-K6A Circuit Breaker
Brand ABB
Model S271-NA-K6A
$0.00 Each
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#6152084
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#6152107
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#6152101
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#6152081
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#6152120
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#6152052
ABB S263-B16 Circuit Breaker
Brand ABB
Model S263-B16
$0.00 Each
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#6152104
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#6152051
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#6152079
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#6152050
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#6152047
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#6152098
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#6152049
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#6152054
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#6152080
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#6152117
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#6152085
ABB S274-K1-GHS2740001R0217 Circuit Breaker | S274-K1
Brand ABB
Model S274-K1-GHS2740001R0217
$0.00 Each
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#6152097
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#6152088
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#6152091
ABB S281-K6-GHS2810001R0377 Circuit Breaker | S281-K6
Brand ABB
Model S281-K6-GHS2810001R0377
$0.00 Each
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#6152076
$0.00 Each
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#6152082
ABB S273-K2 Circuit Breaker
Brand ABB
Model S273-K2
$0.00 Each
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#6152100
$0.00 Each
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#6152105
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#6152065
ABB S271-K6-GHS2710001R0377 Circuit Breaker | S271-K6
Brand ABB
Model S271-K6-GHS2710001R0377
$0.00 Each
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#6152106
$0.00 Each
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#6152069
ABB S271-NA-K10A Circuit Breaker
Brand ABB
Model S271-NA-K10A
$0.00 Each
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#6152096
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#6152077
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#6152108
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#6152115
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#6152073
ABB S272-K13A2 Circuit Breaker
Brand ABB
Model S272-K13A2
$0.00 Each
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#6152066
$0.00 Each
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#6152114
$0.00 Each
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#6152090
$0.00 Each
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