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Noark
B1E3D25
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 25A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
$23.73$23.73 -
$44.13$44.13 -
$19.30$19.30 -
$56.18$56.18 -
$56.18$56.18 -
$56.18$56.18 -
$23.73$23.73 -
$67.82$67.82 -
$19.30$19.30 -
Available Now! 
Available Now!Noark
B1N2D20
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 20A, 240VAC/125VDC, 10kA, Box Lugs
$36.87$36.87 -
Noark
B1D2D15
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 15 Amp, 10kA, 250VDC, Box Lug, B1D Series
$59.66$59.66
A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.
a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector