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Noark
B1E1D10
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 10A, 5kA, 277VAC, Supplementary Protection
$14.30$14.30 -
Noark
B1E2D32
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 32A, 5kA, 480Y/277VAC, Supplementary Protection
$28.60$28.60 -
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 -
$56.18$56.18 -
$56.18$56.18 -
$56.18$56.18 -
Weg
UMBW-1D1-10
MCB, UL1077, 1-Pole, D-Curve, 10 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1D1-3
MCB, UL1077, 1-Pole, D-Curve, 3 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-4D1-10
MCB, UL489, 1-Pole, D-Curve, 10 Amp, 277VAC/60VDC, 10kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$24.91$24.91 -
ABL Sursum
1D6UR
Circuit Breaker, 1-Pole, D-Curve, 6 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$15.76$15.76
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