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50 Amp Circuit Breaker, 3 Pole, Molded Case Circuit Breaker, Thermal Magnetic Circuit Breaker, UL 489 Listed, 150A Frame SKU: UTS150N-FTU-50A-3P-LL-UL Call for Availability $ 510.76 510.76 USD /EACH	50 Amp Circuit Breaker, 3 Pole, Molded Case Circuit Breaker, Thermal Magnetic Circuit Breaker,600 Volt, UL489, 100A Frame SKU: UTE100E-FTU-50A-3P-LL-UL In Stock (1) $ 320.30 320.3 USD /EACH	50 Amp, 1 Pole, 120/277V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489 SKU: NDB2T-63C50-1L Call for Availability $ 26.00 26.0 USD /EACH	50 Amp, 1 Pole, 125V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB2Z-63C50-1 Call for Availability $ 16.85 16.85 USD /EACH
50 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB1-63C50-1 In Stock (6) $ 16.06 16.06 USD /EACH	50 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB1-125C50-1 In Stock (16) $ 17.08 17.080000000000002 USD /EACH	50 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB2-63C50-1 In Stock (37) $ 9.31 9.31 USD /EACH	50 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB2-63D50-1 Call for Availability $ 11.87 11.870000000000001 USD /EACH
50 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB1-125D50-1 Call for Availability $ 17.08 17.080000000000002 USD /EACH	50 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077 SKU: NDB5-J450-1P Call for Availability $ 19.13 19.13 USD /EACH	50 Amp, 1 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL1077 SKU: NDB3100J450-1LSS1A0R Call for Availability $ 20.55 20.55 USD /EACH	50 Amp, 1 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489 SKU: NDB3100J450-1LSS1A0K Call for Availability $ 20.55 20.55 USD /EACH
50 Amp, 1 Pole, 80 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A SKU: QY113DMU250 Call for Availability $ 21.05 21.05 USD /EACH	50 Amp, 1 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077 SKU: NDB5-Z450-1P Call for Availability $ 25.20 25.2 USD /EACH	50 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489 SKU: NDB3100Z450-1LSS1A0K In Stock (22) $ 20.55 20.55 USD /EACH	50 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A SKU: NDB3100Z450-1LSS1A0L Call for Availability $ 20.55 20.55 USD /EACH
50 Amp, 2 Pole, 125 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A SKU: QY213DMU250 Call for Availability $ 42.11 42.11 USD /EACH	50 Amp, 2 Pole, 240/277/480YV AC, 60/125V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489 SKU: NDB2T-63C50-2L Call for Availability $ 52.00 52.0 USD /EACH	50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDB1-125C50-2 In Stock (3) $ 41.93 41.93 USD /EACH	Discontinued - 50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077 SKU: NDM1-125C50-2 Call for Availability $ 32.61 32.61 USD /EACH