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Doepke
3C30UR
Circuit Breaker, 3-Pole, C-Curve, 30 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$47.29$47.29 -
Weg
DWB600PE325-3DA
14196481
MCCB, 227.5-325A@480Y/277VAC, 35kAIC, 80% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$1,670.40$1,670.40 -
$82.28$82.28 -
$71.65$71.65 -
$21.01$21.01 -
$42.04$42.04 -
$31.53$31.53 -
$53.59$53.59 -
$23.88$23.88 -
$19.61$19.61 -
Doepke
2B05UR
Circuit Breaker, 2-Pole, B-Curve, 0.5 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$31.53$31.53 -
Weg
DWB250JE200-3DF
12736127
MCCB, 160-200A@480Y/277VAC, 14kA IC, 80% Rated, 3-Pole, UL489, Adjustable Thermal/Fixed Magnetic
$449.28$449.28
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