-
$71.65$71.65 -
Doepke
3D1UL
Circuit Breaker, 3-Pole, D-Curve, 1 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
$88.84$88.84 -
$214.27$214.27 -
Weg
DWB400JH275-3DA
MCCB, 220-275A@480Y/277VAC, 18kA IC, 100% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$992.64$992.64 -
Doepke
3B4UR
Circuit Breaker, 3-Pole, B-Curve, 4 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$47.29$47.29 -
Doepke
3D16UR
Circuit Breaker, 3-Pole, D-Curve, 16 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$47.29$47.29 -
$214.27$214.27 -
Weg
DWB400JH250-3DA
MCCB, 200-250A@480Y/277VAC, 18kA IC, 100% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$992.64$992.64 -
Doepke
3C13UR
Circuit Breaker, 3-Pole, C-Curve, 13 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$47.29$47.29 -
$63.04$63.04 -
$63.04$63.04
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