-
$71.65$71.65 -
$47.76$47.76 -
$31.53$31.53 -
ABL Sursum
2C30UR
Circuit Breaker, 2-Pole, C-Curve, 30 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$31.53$31.53 -
$29.62$29.62 -
ABL Sursum
1B2UR
Circuit Breaker, 1-Pole, B-Curve, 2 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$15.76$15.76 -
ABL Sursum
2D20UR
Circuit Breaker, 2-Pole, D-Curve, 20 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$31.53$31.53 -
Weg
DWB100JH40-3DX
MCCB, 40A@480Y/277VAC, 14kA IC, 100% Rated, 3-Pole, UL489, Fixed Thermal/Magnetic
$245.76$245.76 -
$63.04$63.04 -
$63.04$63.04 -
$21.01$21.01 -
ABL Sursum
3B8UR
Circuit Breaker, 3-Pole, B-Curve, 8 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$47.29$47.29
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