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6.3 A Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 MSP S00 4.5-6.3A AUX 1NO 1NC SCREW 3RV20111GA15 Siemens 1: $313.56 7In Stock	Mfr. Part No. 3RV20111GA15 Mouser Part No 982-3RV20111GA15	Siemens	Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	7In Stock	$313.56 $276.72 $262.60 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW 3RV10111GA10 Siemens 1: $334.72 5In Stock	Mfr. Part No. 3RV10111GA10 Mouser Part No 982-3RV10111GA10	Siemens	Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW Learn More about Siemens 3rv1 motor starter protectors	Datasheet	5In Stock	$334.72 $324.72	Min.: 1 Mult.: 1	3RV1	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Toggle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G110-P2F1-S01-6.3A E-T-A 1: $19.43 14In Stock	Mfr. Part No. 1410-G110-P2F1-S01-6.3A Mouser Part No 457-0G110P2F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	14In Stock	$19.43 $17.50 $16.05 $12.48 View $11.12 $10.32	Min.: 1 Mult.: 1	1410-G1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A 3RV20111GA150BA0 Siemens 1: $452.71 2In Stock	Mfr. Part No. 3RV20111GA150BA0 Mouser Part No 982-3RV20111GA150BA0	Siemens	Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A Learn More about Siemens 3rv2 circuit breakers	Datasheet	2In Stock	$452.71 $352.68	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 50 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 4.5 - 6.3A SCREW 3RV20211GA10 Siemens 1: $295.18 6In Stock	Mfr. Part No. 3RV20211GA10 Mouser Part No 982-3RV20211GA10	Siemens	Circuit Breakers MSP S0 4.5 - 6.3A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	6In Stock	$295.18 $244.62 $226.41 $186.99	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER, SZ 00, CLASS 10, F. MP 3RV20111GA10 Siemens 1: $284.24 27In Stock	Mfr. Part No. 3RV20111GA10 Mouser Part No 982-3RV20111GA10	Siemens	Circuit Breakers CIRCUIT BREAKER, SZ 00, CLASS 10, F. MP Learn More about Siemens 3rv2 circuit breakers	Datasheet	27In Stock	$284.24 $235.57 $217.13 $179.33	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.x -E. Ret 1410-L110-L1F1-S01-6.3A E-T-A 1: $17.17 41In Stock 50On Order	Mfr. Part No. 1410-L110-L1F1-S01-6.3A Mouser Part No 457-0L110L1F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.x -E. Ret	Datasheet	41In Stock 50On Order	$17.17 $14.31 $13.21 $10.94 View $10.08 $9.05 $8.95	Min.: 1 Mult.: 1	1410-L1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f 1410-F110-P1F1-W14Q-6.3A E-T-A 1: $26.23 33In Stock	Mfr. Part No. 1410-F110-P1F1-W14Q-6.3A Mouser Part No 457-F110P1F1W14Q6.3A	E-T-A	Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f	Datasheet	33In Stock	$26.23 $24.22 $22.20 $17.27 View $15.33 $14.28	Min.: 1 Mult.: 1	1410-F1		Thermal Overcurrent	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Illuminated
Circuit Breakers MSP S00 4.5-6.3A SPRING 3RV20111GA20 Siemens 1: $289.93 5In Stock	Mfr. Part No. 3RV20111GA20 Mouser Part No 982-3RV20111GA20	Siemens	Circuit Breakers MSP S00 4.5-6.3A SPRING Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	$289.93 $248.72 $234.69 $222.60 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 FOR XFRMR 4.5-6.3A SCREW 3RV24111GA10 Siemens 1: $311.54 3In Stock	Mfr. Part No. 3RV24111GA10 Mouser Part No 982-3RV24111GA10	Siemens	Circuit Breakers MSP S00 FOR XFRMR 4.5-6.3A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	$311.54 $267.86 $258.11 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Transformer Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers TMCB UL489 S00 6.3A SCREW 3RV27111GD10 Siemens 1: $560.39 1In Stock	Mfr. Part No. 3RV27111GD10 Mouser Part No 982-3RV27111GD10	Siemens	Circuit Breakers TMCB UL489 S00 6.3A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	1In Stock	$560.39 $466.92 $430.21	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	System Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Manual Starter and Protector, 4-6.3A GP2E10 Schneider Electric 1: $66.82 5In Stock	Mfr. Part No. GP2E10 Mouser Part No 996-GP2E10	Schneider Electric	Circuit Breakers Manual Starter and Protector, 4-6.3A Learn More about Schneider Electric schneider gp2e easy tesys circuit breakers	Datasheet	5In Stock	$66.82	Min.: 1 Mult.: 1	Easy TeSys	Circuit Breakers	Thermal Magnetic	6.3 A	690 VAC		3 Pole	Pushbutton	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers TeSys MOTOR CB MGTH 4 6 3 LUG T GV2ME106 Schneider Electric 1: $187.14 3In Stock	Mfr. Part No. GV2ME106 Mouser Part No 996-GV2ME106	Schneider Electric	Circuit Breakers TeSys MOTOR CB MGTH 4 6 3 LUG T Learn More about Schneider Electric schneider tesys gv2 circuit breakers accessories	Datasheet	3In Stock	$187.14	Min.: 1 Mult.: 1	GV2	Circuit Breakers	Thermal Magnetic	6.3 A	690 VAC		3 Pole	Pushbutton	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G110-L2F1-S01-6.3A E-T-A 1: $19.03 50Expected 27/11/2026	Mfr. Part No. 1410-G110-L2F1-S01-6.3A Mouser Part No 457-0G110L2F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	50Expected 27/11/2026	$19.03 $16.22 $14.97 $12.40 View $11.43 $10.25 $9.73	Min.: 1 Mult.: 1	1410-G1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G111-P2F1-S01-6.3A E-T-A 1: $20.33 50Expected 04/12/2026	Mfr. Part No. 1410-G111-P2F1-S01-6.3A Mouser Part No 457-0G111P2F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	50Expected 04/12/2026	$20.33 $18.32 $16.79 $12.86 View $11.97 $11.16 $10.65 $10.46	Min.: 1 Mult.: 1	1410-G1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934), PCB mounting. Miniaturised construction minimises PCB real estate required. Type 1410-L2 features chang 1410-L210-L2F1-S02-6.3A E-T-A 1: $17.70 150On Order	Mfr. Part No. 1410-L210-L2F1-S02-6.3A Mouser Part No 457-0L210L2F1S026.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934), PCB mounting. Miniaturised construction minimises PCB real estate required. Type 1410-L2 features chang Learn More about E-T-A eta 1410 L2 thermal circuit breakers	Datasheet	150On Order On Order Ship Dates Mfr. No: 1410-L210-L2F1-S02-6.3A Stock: 0 On Order: 50 Expected 04/12/2026 100 Expected 24/12/2026 Factory Lead Time: 12 Weeks	$17.70 $14.78 $13.63 $11.29 View $10.07 $9.20	Min.: 1 Mult.: 1	1410-L2	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers MA6.3UM, 4.0-6.3A, 3p MA6.3UM Altech 1: $182.51 48Factory Stock Available	Mfr. Part No. MA6.3UM Mouser Part No 845-MA63UM	Altech	Circuit Breakers MA6.3UM, 4.0-6.3A, 3p Learn More about Altech ma circuit breakers	Datasheet	48Factory Stock Available More Info Available	$182.51 $151.34 $141.03 $116.14 $107.85	Min.: 1 Mult.: 1	MA	Circuit Breakers	Adjustable Trip	6.3 A				Handle
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu 1410-G111-L2F1-S01-6.3A E-T-A 1: $21.15 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 1410-G111-L2F1-S01-6.3A Mouser Part No 457-0G111L2F1S016.3A	E-T-A	Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu	Datasheet	Non-Stocked Lead-Time 6 Weeks	$21.15 $19.13 $16.43 $14.42 View $12.56 $11.64 $11.14 $10.99 Quote	Min.: 1 Mult.: 1	1410-G1	Thermal Circuit Breakers	Overcurrent Protection	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Non-Illuminated
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f 1410-F110-P1F1-W14QE3-6.3A E-T-A 50: $16.92 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 1410-F110-P1F1-W14QE3-6.3A Mouser Part No 457-10P1F1W14QE36.3A	E-T-A	Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f	Datasheet	Non-Stocked Lead-Time 6 Weeks	$16.92 $16.43 $15.96 $15.90	Min.: 50 Mult.: 50	1410-F1		Thermal Overcurrent	6.3 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 70 C	Illuminated
Circuit Breakers Cir Brkr Hyd Mag IAL1-1-72-6.30-A-01 AIRPAX 1: $63.98 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. IAL1-1-72-6.30-A-01 Mouser Part No 874-IAL117263A1	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	Non-Stocked Lead-Time 9 Weeks	$63.98 $55.87 $38.83 $34.14 View $28.27 $25.89 $23.58 Quote	Min.: 1 Mult.: 1	IAL/IDL/IML/IUL	Circuit Breakers	Hydraulic Magnetic	6.3 A			1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IELH111-1-63-6.30-AE-01-V AIRPAX 3: $257.03 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. IELH111-1-63-6.30-AE-01-V Mouser Part No 874-IELH11116363AE1V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	Non-Stocked Lead-Time 9 Weeks	$257.03 $224.51 $155.97 $137.08 View $113.44 Quote	Min.: 3 Mult.: 1	IEL	Circuit Breakers	Hydraulic Magnetic	6.3 A			3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag IELK1-1-62-6.30-AC-01-V AIRPAX 1: $67.87 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. IELK1-1-62-6.30-AC-01-V Mouser Part No 874-IELK1162630AC01V	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	Non-Stocked Lead-Time 9 Weeks	$67.87 $59.24 $41.14 $36.19 View $29.98 $27.47 Quote	Min.: 1 Mult.: 1	214	Circuit Breakers	Hydraulic Magnetic	6.3 A	240 VAC, 415 VAC		1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER, SIZE S00 3RV10111GA15 Siemens 1: $458.64 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RV10111GA15 Mouser Part No 982-3RV10111GA15	Siemens	Circuit Breakers CIRCUIT-BREAKER, SIZE S00 Learn More about Siemens 3rv1 motor starter protectors	Datasheet	Non-Stocked Lead-Time 3 Weeks	$458.64 $426.91 $417.12 View Quote	Min.: 1 Mult.: 1	3RV1	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Toggle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 4.5-6.3A SCREW, -50 C RATED 3RV20111GA100BA0 Siemens 1: $363.18 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RV20111GA100BA0 Mouser Part No 982-3RV20111GA100BA0	Siemens	Circuit Breakers MSP S00 4.5-6.3A SCREW, -50 C RATED Learn More about Siemens 3rv2 circuit breakers	Datasheet	Non-Stocked Lead-Time 2 Weeks	$363.18 $338.54 $328.53 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 50 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 4.5-6.3A RING LUG 3RV20111GA40 Siemens 1: $311.52 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 3RV20111GA40 Mouser Part No 982-3RV20111GA40	Siemens	Circuit Breakers MSP S00 4.5-6.3A RING LUG Learn More about Siemens 3rv2 circuit breakers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$311.52 $290.44 $281.07 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC		3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated

6.3 A Circuit Breakers

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6.3 A Circuit Breakers

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