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8345 Series Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator Type	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B01Z-V3K1-DB1B2B-10A E-T-A Restricted Availability	Mfr. Part No. 8345-B01Z-V3K1-DB1B2B-10A Mouser Part No 457-01ZV3K1DB1B2B10	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	10 A	240 VAC, 415 VAC	80 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Min Ord Qty 10. Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3M1-DB1B1B-60A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3M1-DB1B1B-60A Mouser Part No 457-02AV3M1DB1B1B60A	E-T-A	Circuit Breakers Min Ord Qty 10. Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	60 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-F02B-V3M1-DB1B1B-100A E-T-A Restricted Availability	Mfr. Part No. 8345-F02B-V3M1-DB1B1B-100A Mouser Part No 457-02BV3M1DB1B1B100	E-T-A	Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	100 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-L6T2-DB1B1C-30A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-L6T2-DB1B1C-30A Mouser Part No 457-02L6T2DB1B1C30	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	30 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3K1-DB1B1B-100A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3K1-DB1B1B-100A Mouser Part No 457-02V3K1DB1B1B100	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	100 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3M0-DB1B1C-50A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3M0-DB1B1C-50A Mouser Part No 457-02V3M0DB1B1C50	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	50 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3M0-DB1B2C-125A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3M0-DB1B2C-125A Mouser Part No 457-02V3M0DB1B2C125	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	125 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3M1-DB1B1B-125A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3M1-DB1B1B-125A Mouser Part No 457-02V3M1DB1B1B125	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	125 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B02A-V3M2-DB1B1C-80A E-T-A Restricted Availability	Mfr. Part No. 8345-B02A-V3M2-DB1B1C-80A Mouser Part No 457-02V3M2DB1B1C80	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	80 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-B03B-P0M2-DB1B1C-25A E-T-A Restricted Availability	Mfr. Part No. 8345-B03B-P0M2-DB1B1C-25A Mouser Part No 457-03BP0M2DB1B1C25	E-T-A	Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	25 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03B-P0M2-DB2B1C-25A E-T-A Restricted Availability	Mfr. Part No. 8345-B03B-P0M2-DB2B1C-25A Mouser Part No 457-03BP0M2DB2B1C25	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	25 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-L6M1-DB1B1B-50A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-L6M1-DB1B1B-50A Mouser Part No 457-03L6M1DB1B1B50	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	50 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-P0K1-DB1B1B-0.1A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-P0K1-DB1B1B-0.1A Mouser Part No 457-03P0K1DB1B1B0.1	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	100 mA	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-V3K2-DB1B1C-100A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-V3K2-DB1B1C-100A Mouser Part No 457-03V3K2DB1B1C100	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	100 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-V3K2-DB1B1C-75A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-V3K2-DB1B1C-75A Mouser Part No 457-03V3K2DB1B1C75	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	75 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-V3M0-DB1B1C-125A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-V3M0-DB1B1C-125A Mouser Part No 457-03V3M0DB1B1C125	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	125 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-V3M2-DB1B1C-50A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-V3M2-DB1B1C-50A Mouser Part No 457-03V3M2DB1B1C50	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	50 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel 8345-B03A-V3M2-DB1B1C-80A E-T-A Restricted Availability	Mfr. Part No. 8345-B03A-V3M2-DB1B1C-80A Mouser Part No 457-03V3M2DB1B1C80	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	80 A	240 VAC, 415 VAC	80 VDC	3 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-B04A-U3M1-DB1B2B-110A E-T-A Restricted Availability	Mfr. Part No. 8345-B04A-U3M1-DB1B2B-110A Mouser Part No 457-04U3M1DB1B2B110	E-T-A	Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	110 A	240 VAC, 415 VAC	80 VDC	4 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel E-T-A 8345-B0PB-U3H1-282040-225A 8345-B0PB-U3H1-282040-225A E-T-A Restricted Availability	Mfr. Part No. 8345-B0PB-U3H1-282040-225A Mouser Part No 457-0PBU3H1282040225	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	225 A	240 VAC, 415 VAC	80 VDC		Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane E-T-A 8345-C0PB-U3H1-DB1B2B-180A 8345-C0PB-U3H1-DB1B2B-180A E-T-A Restricted Availability	Mfr. Part No. 8345-C0PB-U3H1-DB1B2B-180A Mouser Part No 457-0PBU3H1DB1B2B180	E-T-A	Circuit Breakers Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	180 A	240 VAC, 415 VAC	80 VDC		Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel E-T-A 8345-B0QA-U3R1-DB2B2B-250A 8345-B0QA-U3R1-DB2B2B-250A E-T-A Restricted Availability	Mfr. Part No. 8345-B0QA-U3R1-DB2B2B-250A Mouser Part No 457-0QU3R1DB2B2B250	E-T-A	Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel	Datasheet	Restricted Availability	8345	Circuit Breaker	Hydraulic Magnetic	250 A	240 VAC, 415 VAC	80 VDC		Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-F12A-U3M2-DB1B1C-10A E-T-A Restricted Availability	Mfr. Part No. 8345-F12A-U3M2-DB1B1C-10A Mouser Part No 457-12AU3M2DB1B1C10A	E-T-A	Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	10 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-F12A-U3M2-DB1B1C-25A E-T-A Restricted Availability	Mfr. Part No. 8345-F12A-U3M2-DB1B1C-25A Mouser Part No 457-12AU3M2DB1B1C25A	E-T-A	Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	25 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane 8345-F12A-U3M2-DB1B1C-40A E-T-A Restricted Availability	Mfr. Part No. 8345-F12A-U3M2-DB1B1C-40A Mouser Part No 457-12AU3M2DB1B1C40A	E-T-A	Circuit Breakers Min Ord Qty 10. Single or double pole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and pane	Datasheet	Restricted Availability	8345	Hydraulic Magnetic Circuit Breaker	Hydraulic Magnetic	40 A	240 VAC, 415 VAC	80 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated

8345 Series Circuit Breakers

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100 mA
1 A
2 A
3 A
5 A
8 A
10 A
15 A
20 A
25 A
30 A
40 A
50 A
60 A
70 A
75 A
80 A
90 A
100 A
110 A