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ABL Sursum
3C3UR
Circuit Breaker, 3-Pole, C-Curve, 3 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
Weg
DWB400PE300-3DA
MCCB, 240-300A@480Y/277VAC, 35kA IC, 80% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$835.20$835.20 -
$53.00$53.00
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Weg
DWB100JH25-3DX
MCCB, 25A@480Y/277VAC, 14kA IC, 100% Rated, 3-Pole, UL489, Fixed Thermal/Magnetic
$204.80$204.80 -
$53.00$53.00
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$53.00$53.00
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Weg
DWB400PE275-3DA
MCCB, 220-275A@480Y/277VAC, 35kA IC, 80% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$835.20$835.20 -
Weg
DWB100JH20-3DX
MCCB, 20A@480Y/277VAC, 14kA IC, 100% Rated, 3-Pole, UL489, Fixed Thermal/Magnetic
$204.80$204.80 -
ABL Sursum
3C1UR
Circuit Breaker, 3-Pole, C-Curve, 1 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
ABL Sursum
3D25UR
Circuit Breaker, 3-Pole, D-Curve, 25 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
ABL Sursum
3B63UR
Circuit Breaker, 3-Pole, B-Curve, 63 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
Weg
DWB400PE250-3DA
MCCB, 200-250A@480Y/277VAC, 35kA IC, 80% Rated, 3-Pole, UL489, Adjustable Thermal/Magnetic
$835.20$835.20
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