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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	Packaging
Circuit Breakers 508,DM,24VDC,CL,2-3-3.6,CL2,ATX REX22D-TD2-100-DC24V-2A/3A/3,6A-CL2-E E-T-A 1: $106.24 4In Stock New Product	Mfr. Part No. REX22D-TD2-100-DC24V-2A/3A/3,6A-CL2-E Mouser Part No 457-REX22DTD22336CLE New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,2-3-3.6,CL2,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	4In Stock	$106.24 $88.71 $82.45	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		2 A, 3 A, 3.6 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,1-2-4,ATX, REX22D-TD2-100-DC24V-1A/2A/4A-E E-T-A 1: $106.24 4In Stock New Product	Mfr. Part No. REX22D-TD2-100-DC24V-1A/2A/4A-E Mouser Part No 457-REX22DTD2124E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,1-2-4,ATX, Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	4In Stock	$106.24 $88.71 $82.45	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		1 A, 2 A, 4 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,6-8-10,ATX REX22D-TD2-100-DC24V-6A/8A/10A-E E-T-A 1: $106.24 7In Stock New Product	Mfr. Part No. REX22D-TD2-100-DC24V-6A/8A/10A-E Mouser Part No 457-REX22DTD26810E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,6-8-10,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	7In Stock	$106.24 $88.71 $82.45	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		6 A, 8 A, 10 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,2CH,1-10A,ATX REX22D-TE2-100-DC24V-1A-10A-E E-T-A 1: $103.84 4In Stock New Product	Mfr. Part No. REX22D-TE2-100-DC24V-1A-10A-E Mouser Part No 457-REX22DTE21A10AE New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,2CH,1-10A,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	4In Stock	$103.84 $86.55 $80.60	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		1 A to 10 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,16A,ATX REX22D-TA1-100-DC24V-16A-E E-T-A 1: $87.57 14In Stock New Product	Mfr. Part No. REX22D-TA1-100-DC24V-16A-E Mouser Part No 457-REX22DTA116E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,16A,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	14In Stock	$87.57 $72.08 $71.02 $66.99	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		16 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,2,3,4..6,8,10,ATX REX22D-TD2-100-DC24V-2/3/4A - 6/8/10A-E E-T-A 1: $106.24 4In Stock New Product	Mfr. Part No. REX22D-TD2-100-DC24V-2/3/4A - 6/8/10A-E Mouser Part No 457-REX22DTD2234681E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,2,3,4..6,8,10,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	4In Stock	$106.24 $88.71 $82.45	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		2 A, 3 A, 4 A, 6 A, 8 A, 10 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,2-4-6,ATX REX22D-TD2-100-DC24V-2A/4A/6A-E E-T-A 1: $106.24 13In Stock New Product	Mfr. Part No. REX22D-TD2-100-DC24V-2A/4A/6A-E Mouser Part No 457-REX22DTD22A4A6AE New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,2-4-6,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	13In Stock	$106.24 $88.71 $82.45	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		2 A, 4 A, 6 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,2CH,1-3.6,CL2,ATX REX22D-TE2-100-DC24V-1A-3,6A-CL2-E E-T-A 1: $103.84 9In Stock New Product	Mfr. Part No. REX22D-TE2-100-DC24V-1A-3,6A-CL2-E Mouser Part No 457-REX22DTE2136CLE New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,2CH,1-3.6,CL2,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	9In Stock	$103.84 $86.55 $80.60	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		1 A to 3.6 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,20A,ATX REX22D-TA1-100-DC24V-20A-E E-T-A 1: $87.57 9In Stock New Product	Mfr. Part No. REX22D-TA1-100-DC24V-20A-E Mouser Part No 457-REX22DTA120E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,20A,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	9In Stock	$87.57 $72.08 $71.02 $66.99	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		20 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,10-12-15,ATX REX22D-TD1-100-DC24V-10A/12A/15A-E E-T-A 1: $92.16 19In Stock New Product	Mfr. Part No. REX22D-TD1-100-DC24V-10A/12A/15A-E Mouser Part No 457-REX22DTD1101215E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,10-12-15,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	19In Stock	$92.16 $76.14 $75.05 $70.77	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		10 A, 12 A, 15 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,12-16-20,ATX REX22D-TD1-100-DC24V-12A/16A/20A-E E-T-A 1: $112.59 5In Stock New Product	Mfr. Part No. REX22D-TD1-100-DC24V-12A/16A/20A-E Mouser Part No 457-REX22DTD1121620E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,12-16-20,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	5In Stock	$112.59 $95.05 $76.14 $75.54 View $72.77 Quote	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		12 A, 16 A, 20 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers 508,DM,24VDC,CL,10-16-20,ATX REX22D-TD1-100-DC24V-10A/16A/20A-E E-T-A 1: $112.59 8In Stock New Product	Mfr. Part No. REX22D-TD1-100-DC24V-10A/16A/20A-E Mouser Part No 457-REX22DTD1101620E New Product	E-T-A	Circuit Breakers 508,DM,24VDC,CL,10-16-20,ATX Learn More about E-T-A eta rex22d t intelligent circuit protectors	Datasheet	8In Stock	$112.59 $95.05 $76.14 $75.54 View $72.77 Quote	Min.: 1 Mult.: 1	REX22D	Circuit Breakers		10 A, 16 A, 20 A		24 VDC			- 25 C	+ 60 C	Illuminated
Circuit Breakers CBMC E4 24DC/1-10ANO 2906032 Phoenix Contact 1: $150.99 394In Stock	Mfr. Part No. 2906032 Mouser Part No 651-2906032	Phoenix Contact	Circuit Breakers CBMC E4 24DC/1-10ANO Learn More about Phoenix Contact cbmc circuit breakers	Datasheet	394In Stock	$150.99	Min.: 1 Mult.: 1	CBMC	Circuit Breakers	Electronic	40 A		24 VDC	4 Pole		- 25 C	+ 60 C	Illuminated
Circuit Breakers CBM E4 24DC/0.5-10A NO-R 2905743 Phoenix Contact 1: $260.05 131In Stock	Mfr. Part No. 2905743 Mouser Part No 651-2905743	Phoenix Contact	Circuit Breakers CBM E4 24DC/0.5-10A NO-R Learn More about Phoenix Contact phoenixcontact CBM circuit breakers	Datasheet	131In Stock	$260.05	Min.: 1 Mult.: 1		Circuit Breakers	Electronic	40 A		24 VDC	4 Pole		- 25 C	+ 70 C	Non-Illuminated	Bulk
Circuit Breakers CBMC E4 24DC/1-4A+ IOL 2910410 Phoenix Contact 1: $216.54 85In Stock	Mfr. Part No. 2910410 Mouser Part No 651-2910410	Phoenix Contact	Circuit Breakers CBMC E4 24DC/1-4A+ IOL Learn More about Phoenix Contact cbmc io link	Datasheet	85In Stock	$216.54	Min.: 1 Mult.: 1		Circuit Breakers	Electronic	1 A to 4 A		24 VDC	4 Pole		- 25 C	+ 60 C	Illuminated
Circuit Breakers CBMC E4 24DC/1-4A NO 2906031 Phoenix Contact 1: $150.99 136In Stock	Mfr. Part No. 2906031 Mouser Part No 651-2906031	Phoenix Contact	Circuit Breakers CBMC E4 24DC/1-4A NO Learn More about Phoenix Contact cbmc circuit breakers	Datasheet	136In Stock	$150.99	Min.: 1 Mult.: 1	CBMC	Circuit Breakers	Electronic	16 A		24 VDC	4 Pole		- 25 C	+ 60 C	Illuminated
Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM 3VA52255ED310AA0 Siemens 1: $2,384.02 1In Stock	Mfr. Part No. 3VA52255ED310AA0 Mouser Part No 982-3VA52255ED310AA0	Siemens	Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	$2,384.02	Min.: 1 Mult.: 1	3VA	Thermal Magnetic Circuit Breakers	System Protection	250 A	690 VAC	750 VDC	3 Pole	Paddle	- 25 C	+ 70 C	Non-Illuminated
Circuit Breakers BRKR 3VA53 3P 350A 35KA FTAM 3VA53355EC310AA0 Siemens 1: $3,549.03 1In Stock	Mfr. Part No. 3VA53355EC310AA0 Mouser Part No 982-3VA53355EC310AA0	Siemens	Circuit Breakers BRKR 3VA53 3P 350A 35KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	$3,549.03	Min.: 1 Mult.: 1	3VA	Thermal Magnetic Circuit Breakers	System Protection	350 A	690 VAC	500 VDC	3 Pole	Paddle	- 25 C	+ 70 C	Non-Illuminated
Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 4A, No Comm REX12-TA1-107-DC24V-4A E-T-A 1: $49.40 43In Stock	Mfr. Part No. REX12-TA1-107-DC24V-4A Mouser Part No 457-T1107DC24V4	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, 1CH, 4A, No Comm Learn More about E-T-A eta rex 12t circuit breakers	Datasheet	43In Stock	$49.40 $44.22 $41.21 $37.01 View $34.77 $32.62	Min.: 1 Mult.: 1	REX12-T	Circuit Breakers	Electronic	4 A		24 VDC	1 Pole	Push to Reset	- 25 C	+ 60 C	Illuminated
Circuit Breakers MCB 5SJ4 2P 240V 10A 14K C-TRIP 5SJ42107HG41 Siemens 1: $157.81 38In Stock	Mfr. Part No. 5SJ42107HG41 Mouser Part No 982-5SJ42107HG41	Siemens	Circuit Breakers MCB 5SJ4 2P 240V 10A 14K C-TRIP Learn More about Siemens 5sj4 mini circuit breakers	Datasheet	38In Stock	$157.81 $138.26 $127.35 $115.33 View $113.74 Quote	Min.: 1 Mult.: 1	5SJ4	Circuit Breakers	Miniature	10 A	240 VAC	60 VDC	2 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated
Circuit Breakers MCSW 3VA53 3P 400A 65KA 3VA53400BB310AA0 Siemens 1: $3,176.30 1In Stock	Mfr. Part No. 3VA53400BB310AA0 Mouser Part No 982-3VA53400BB310AA0	Siemens	Circuit Breakers MCSW 3VA53 3P 400A 65KA Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	$3,176.30	Min.: 1 Mult.: 1	3VA	Thermal Magnetic Circuit Breakers	System Protection	400 A	690 VAC	500 VDC	3 Pole	Paddle	- 25 C	+ 70 C	Non-Illuminated
Circuit Breakers BRKR 3VA62 3P 250A 65KA ETU3-LI AL 3VA62256HL360AA0 Siemens 1: $4,069.20 1In Stock	Mfr. Part No. 3VA62256HL360AA0 Mouser Part No 982-3VA62256HL360AA0	Siemens	Circuit Breakers BRKR 3VA62 3P 250A 65KA ETU3-LI AL Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	$4,069.20	Min.: 1 Mult.: 1	3VA	Electronic Circuit Breakers	System Protection	250 A	690 VAC		3 Pole	Paddle	- 25 C	+ 70 C	Non-Illuminated
Circuit Breakers CBMC E4 24DC/1-10A S-R 1065729 Phoenix Contact 1: $152.63 92In Stock	Mfr. Part No. 1065729 Mouser Part No 651-1065729	Phoenix Contact	Circuit Breakers CBMC E4 24DC/1-10A S-R Learn More about Phoenix Contact cbmc circuit breakers	Datasheet	92In Stock	$152.63	Min.: 1 Mult.: 1	CBMC	Circuit Breakers	Electronic	40 A		24 VDC	1 Pole	Pushbutton	- 25 C	+ 60 C	Illuminated
Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3 C40F42D400 Schneider Electric 1: $5,347.96 1In Stock 2Expected 2026/10/26 New At Mouser	Mfr. Part No. C40F42D400 Mouser Part No 996-C40F42D400 New At Mouser	Schneider Electric	Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3	Datasheet	1In Stock 2Expected 2026/10/26	$5,347.96	Min.: 1 Mult.: 1		Circuit Breakers	Solid State	400 A	690 VAC		4 Pole	Toggle	- 25 C	+ 70 C	Illuminated
Circuit Breakers 508, 1P, DM, 24VDC, RE, SF, ATX, 0.5A ESX10-TB-124-DC24V-0.5A-E E-T-A 1: $111.97 1In Stock	Mfr. Part No. ESX10-TB-124-DC24V-0.5A-E Mouser Part No 457-10TB124DC24V05AE	E-T-A	Circuit Breakers 508, 1P, DM, 24VDC, RE, SF, ATX, 0.5A	Datasheet	1In Stock	$111.97 $86.19 $75.87 $72.77 $70.40	Min.: 1 Mult.: 1	ESX10-T-E	Circuit Breakers	Electronic	500 mA		24 VDC	1 Pole	Slide	- 25 C	+ 60 C	Illuminated