-
Weg
UMBW-4D1-1
MCB, UL489, 1-Pole, D-Curve, 1 Amp, 277VAC/60VDC, 10kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$19.61$19.61 -
Weg
UMBW-4D2-1
MCB, UL489, 2-Pole, D-Curve, 1 Amp, 277/480Y VAC, 125VDC, 10kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$39.59$39.59 -
Weg
UMBW-1D1-1
MCB, UL1077, 1-Pole, D-Curve, 1 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$9.25$9.25 -
Weg
UMBW-4C3-1
MCB, UL489, 3-Pole, C-Curve, 1 Amp, 277/480Y VAC, 125 VDC, 10kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$58.46$58.46 -
Weg
UMBW-4C1-1
MCB, UL489, 1-Pole, C-Curve, 1 Amp, 277VAC/60VDC, 10kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$19.61$19.61 -
Weg
UMBW-1D3-1
MCB, UL1077, 3-Pole, D-Curve, 1 Amp, 277/480Y VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$24.05$24.05 -
Noark
B1D2D1
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 1 Amp, 10kA, 250VDC, Box Lug, B1D Series
$47.77$47.77 -
Noark
B1NQ2D1
Miniature Circuit Breaker, UL489, 2 Pole, D-Curve, 1 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$44.03$44.03 -
Noark
B1NQ1B1T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 1 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1D1C1
Miniature Circuit Breaker, UL489, 1-Pole, C-Curve, 1 Amp, 10kA, 250VDC, Box Lug, B1D Series
$23.89$23.89 -
Noark
B1D2C1
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 1 Amp, 10kA, 250VDC, Box Lug, B1D Series
$47.77$47.77 -
Noark
B1NQ1B1
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 1 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13
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