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QLB Series Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers 20A FRT PANEL METAL .250 QC TAB QLB-203-11B3N-3BA Qualtek 1: Rp78.888 351In Stock	Mfr. Part No. QLB-203-11B3N-3BA Mouser Part No 562-QLB20311B3N3BA	Qualtek	Circuit Breakers 20A FRT PANEL METAL .250 QC TAB	Datasheet	351In Stock	Rp78.888 Rp65.495 Rp59.991 Rp50.268 View Rp44.948 Rp41.462 Rp38.160 Rp35.224 Rp32.839	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	20 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 10A FRT PANEL METAL .250 QC TAB QLB-103-11B3N-3BA Qualtek 1: Rp78.888 728In Stock	Mfr. Part No. QLB-103-11B3N-3BA Mouser Part No 562-QLB10311B3N3BA	Qualtek	Circuit Breakers 10A FRT PANEL METAL .250 QC TAB	Datasheet	728In Stock	Rp78.888 Rp65.312 Rp60.358 Rp50.085 View Rp46.048 Rp41.462 Rp38.160 Rp35.041 Rp31.372	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	10 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 7A Snap In Plastic .250 QC TAB QLB-073-00DNN-3BA Qualtek 1: Rp71.182 893In Stock	Mfr. Part No. QLB-073-00DNN-3BA Mouser Part No 562-QLB07300DNN3BA	Qualtek	Circuit Breakers 7A Snap In Plastic .250 QC TAB	Datasheet	893In Stock	Rp71.182 Rp65.679 Rp60.725 Rp50.268 View Rp46.415 Rp41.645 Rp38.710 Rp27.886 Rp25.501	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	7 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers SNAP IN 3A PLASTIC .250 QC TAB QLB-033-00DNN-3BA Qualtek 1: Rp79.989 225In Stock	Mfr. Part No. QLB-033-00DNN-3BA Mouser Part No 562-QLB03300DNN3BA	Qualtek	Circuit Breakers SNAP IN 3A PLASTIC .250 QC TAB	Datasheet	225In Stock	Rp79.989 Rp71.366 Rp66.779 Rp54.671 View Rp48.250 Rp45.131 Rp32.656 Rp28.803 Rp25.684	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	3 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 3A FRT PANEL METAL .250 QC TAB QLB-033-11B3N-3BA Qualtek 1: Rp65.312 445In Stock	Mfr. Part No. QLB-033-11B3N-3BA Mouser Part No 562-QLB03311B3N3BA	Qualtek	Circuit Breakers 3A FRT PANEL METAL .250 QC TAB	Datasheet	445In Stock	Rp65.312 Rp59.625 Rp57.423 Rp45.131 View Rp38.343 Rp35.958 Rp31.739 Rp29.170 Rp26.602	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	3 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 5A Snap In Plastic .250 QC TAB QLB-053-00DNN-3BA Qualtek 1: Rp78.704 176In Stock	Mfr. Part No. QLB-053-00DNN-3BA Mouser Part No 562-QLB05300DNN3BA	Qualtek	Circuit Breakers 5A Snap In Plastic .250 QC TAB	Datasheet	176In Stock	Rp78.704 Rp66.596 Rp61.459 Rp51.002 View Rp46.966 Rp42.196 Rp38.894 Rp34.490 Rp31.005	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	5 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 5A FRT PANEL METAL .250 QC TAB QLB-053-11B3N-3BA Qualtek 1: Rp72.650 160In Stock	Mfr. Part No. QLB-053-11B3N-3BA Mouser Part No 562-QLB05311B3N3BA	Qualtek	Circuit Breakers 5A FRT PANEL METAL .250 QC TAB	Datasheet	160In Stock	Rp72.650 Rp60.175 Rp55.588 Rp46.232 View Rp42.563 Rp38.343 Rp35.041 Rp32.656 Rp30.087	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	5 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 7A FRT PANEL METAL .250 QC TAB QLB-073-11B3N-3BA Qualtek 1: Rp74.301 136In Stock	Mfr. Part No. QLB-073-11B3N-3BA Mouser Part No 562-QLB07311B3N3BA	Qualtek	Circuit Breakers 7A FRT PANEL METAL .250 QC TAB	Datasheet	136In Stock	Rp74.301 Rp64.028 Rp59.074 Rp48.984 View Rp44.764 Rp43.480 Rp32.289 Rp28.620 Rp25.684	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	7 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 10A Snap In Plastic .250 QC TAB QLB-103-00DNN-3BA Qualtek 1: Rp74.485 433In Stock	Mfr. Part No. QLB-103-00DNN-3BA Mouser Part No 562-QLB10300DNN3BA	Qualtek	Circuit Breakers 10A Snap In Plastic .250 QC TAB	Datasheet	433In Stock	Rp74.485 Rp65.679 Rp60.725 Rp50.268 View Rp46.415 Rp41.645 Rp38.343 Rp31.005 Rp28.069	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	10 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 15A Snap In Plastic .250 QC TAB QLB-153-00DNN-3BA Qualtek 1: Rp76.870 386In Stock	Mfr. Part No. QLB-153-00DNN-3BA Mouser Part No 562-QLB15300DNN3BA	Qualtek	Circuit Breakers 15A Snap In Plastic .250 QC TAB	Datasheet	386In Stock	Rp76.870 Rp66.229 Rp61.092 Rp50.635 View Rp46.599 Rp42.012 Rp38.710 Rp34.124 Rp30.821	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	15 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 15A FRT PANEL METAL .250 QC TAB QLB-153-11B3N-3BA Qualtek 1: Rp80.722 330In Stock	Mfr. Part No. QLB-153-11B3N-3BA Mouser Part No 562-QLB15311B3N3BA	Qualtek	Circuit Breakers 15A FRT PANEL METAL .250 QC TAB	Datasheet	330In Stock	Rp80.722 Rp73.567 Rp70.999 Rp55.772 View Rp47.149 Rp44.397 Rp39.077 Rp35.958	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	15 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 20A Snap In Plastic .250 QC TAB QLB-203-00DNN-3BA Qualtek 1: Rp82.557 227In Stock	Mfr. Part No. QLB-203-00DNN-3BA Mouser Part No 562-QLB20300DNN3BA	Qualtek	Circuit Breakers 20A Snap In Plastic .250 QC TAB	Datasheet	227In Stock	Rp82.557 Rp68.431 Rp63.110 Rp52.286 View Rp48.250 Rp43.297 Rp41.645	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	20 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 25A Snap In Plastic .250 QC TAB QLB-253-00DNN-3BA Qualtek 1: Rp86.777 42In Stock 500Expected 23/10/2026	Mfr. Part No. QLB-253-00DNN-3BA Mouser Part No 562-QLB25300DNN3BA	Qualtek	Circuit Breakers 25A Snap In Plastic .250 QC TAB	Datasheet	42In Stock 500Expected 23/10/2026	Rp86.777 Rp73.017 Rp67.330 Rp55.955 View Rp50.818 Rp46.232 Rp42.012 Rp38.160	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	25 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 25A FRT PANEL METAL .250 QC TAB QLB-253-11B3N-3BA Qualtek 1: Rp82.190 139In Stock	Mfr. Part No. QLB-253-11B3N-3BA Mouser Part No 562-QLB25311B3N3BA	Qualtek	Circuit Breakers 25A FRT PANEL METAL .250 QC TAB	Datasheet	139In Stock	Rp82.190 Rp68.064 Rp62.743 Rp52.103 View Rp48.067 Rp43.113 Rp39.627 Rp36.509 Rp32.839	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	25 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 30A Snap In Plastic .250 QC TAB QLB-303-00DNN-3BA Qualtek 1: Rp77.053 168In Stock	Mfr. Part No. QLB-303-00DNN-3BA Mouser Part No 562-QLB30300DNN3BA	Qualtek	Circuit Breakers 30A Snap In Plastic .250 QC TAB	Datasheet	168In Stock	Rp77.053 Rp63.844 Rp58.891 Rp48.800 View Rp44.948 Rp40.545 Rp37.976 Rp36.509 Rp34.857	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	30 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated
Circuit Breakers 30A FRT PANEL METAL .250 QC TAB QLB-303-11B3N-3BA Qualtek 1: Rp86.410 420In Stock	Mfr. Part No. QLB-303-11B3N-3BA Mouser Part No 562-QLB30311B3N3BA	Qualtek	Circuit Breakers 30A FRT PANEL METAL .250 QC TAB	Datasheet	420In Stock	Rp86.410 Rp71.549 Rp66.046 Rp54.671 View Rp50.452 Rp45.315 Rp42.563	Min.: 1 Mult.: 1	QLB	Circuit Breakers	Thermal	30 A	125 VAC to 250 VAC	32 VDC	1 Pole	Pushbutton	- 10 C	+ 60 C	Non-Illuminated

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