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Thermal 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 Cir Brkr, HydMag, 1 pl, 80VDC,20A, UL489A PP11-41-2.00A-OA-S AIRPAX 1: $20.65 1In Stock	Mfr. Part No. PP11-41-2.00A-OA-S Mouser Part No 874-PP1141200AOAS	AIRPAX	Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC,20A, UL489A Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	1In Stock	$20.65 $19.42 $18.83 $17.83 View $17.04 $16.52 $15.12 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	2 A			1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag PP15-42-15.0A-OB AIRPAX 1: $27.82 2In Stock	Mfr. Part No. PP15-42-15.0A-OB Mouser Part No 874-PP1542150AOB	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$27.82 $26.22 $25.42 $24.10 View $23.05 $22.25 $20.40 Quote	Min.: 1 Mult.: 1		Thermal Circuit Breakers	Thermal	15 A			1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag PR11-52-15.0A-XX-V AIRPAX 1: $18.00 2In Stock	Mfr. Part No. PR11-52-15.0A-XX-V Mouser Part No 874-PR1152150AXXV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$18.00 $16.98 $16.44 $15.59 View $14.93 $14.40 $13.22 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	15 A			1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag PR21-62F-12.0A-XX-V AIRPAX 1: $47.73 11In Stock	Mfr. Part No. PR21-62F-12.0A-XX-V Mouser Part No 874-PR2162F120AXXV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	11In Stock	$47.73 $44.90 $43.52 $41.27 View $39.48 $38.18 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	12 A			2 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag R21-1-1.00A-B02IV-V AIRPAX 1: $42.84 13In Stock	Mfr. Part No. R21-1-1.00A-B02IV-V Mouser Part No 874-R211100AB02IVV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	13In Stock	$42.84 $40.36 $39.17 $37.12 View $35.53 $34.27 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	1 A			2 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER R21-62-20.0A-R01CV-V AIRPAX 1: $42.84 1In Stock	Mfr. Part No. R21-62-20.0A-R01CV-V Mouser Part No 874-R2162200AR01CVV	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	1In Stock	$42.84 $40.36 $39.17 $37.12 View $35.53 $34.27 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	20 A			1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag T26-2-7.00A-01-11A-V AIRPAX 1: $60.75 2In Stock	Mfr. Part No. T26-2-7.00A-01-11A-V Mouser Part No 874-T262700A111AV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$60.75 $57.19 $55.48 $52.64 View $50.33 Quote	Min.: 1 Mult.: 1		Thermal Circuit Breakers	Thermal	7 A			2 Pole	Paddle	- 40 C	+ 85 C
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 412-K54-FN2-15A E-T-A 1: $129.48 10In Stock	Mfr. Part No. 412-K54-FN2-15A Mouser Part No 457-412-K54-FN2-15A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 412 circuit breakers	Datasheet	10In Stock	$129.48 $127.01 $99.00 $85.62 View $82.82 Quote	Min.: 1 Mult.: 1	412		Thermal	15 A	125 VAC	28 VDC	1 Pole	Push-Pull	- 55 C	+ 75 C	Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr 412-K54-LN2-10A E-T-A 1: $133.80 9In Stock	Mfr. Part No. 412-K54-LN2-10A Mouser Part No 457-412-K54-LN2-10A	E-T-A	Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr Learn More about E-T-A e t a 412 circuit breakers	Datasheet	9In Stock	$133.80 $82.26	Min.: 1 Mult.: 1	412	Circuit Breakers	Thermal	10 A	115 VAC	28 VDC	1 Pole	Push-Pull	- 55 C	+ 75 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F110-P7T1-W02Q-2.5A E-T-A 1: $30.22 9In Stock	Mfr. Part No. 3130-F110-P7T1-W02Q-2.5A Mouser Part No 457-F110P7T1W02Q2.5A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	9In Stock	$30.22 $25.07 $21.24 $19.57 View $18.70 $17.97 $17.36 Quote	Min.: 1 Mult.: 1	3130-F	Circuit Breakers	Thermal	2.5 A	240 VAC, 415 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated 3131-AF1HT-000000-3Y2-10A E-T-A 1: $39.40 9In Stock	Mfr. Part No. 3131-AF1HT-000000-3Y2-10A Mouser Part No 457-F1HT0000003Y210A	E-T-A	Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated	Datasheet	9In Stock	$39.40 $32.68 $27.11 $23.95 View $23.10 $22.33	Min.: 1 Mult.: 1	3131-A/C	Circuit Breakers	Thermal	10 A			1 Pole	Rocker
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated 3131-AF1NT-000000-1Y6-15A E-T-A 1: $41.66 10In Stock	Mfr. Part No. 3131-AF1NT-000000-1Y6-15A Mouser Part No 457-F1NT0000001Y615A	E-T-A	Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated	Datasheet	10In Stock	$41.66 $34.56 $31.87 $25.33 View $24.43 $23.62	Min.: 1 Mult.: 1	3131-A/C	Circuit Breakers	Thermal	15 A	240 VAC	28 VDC	1 Pole	Rocker	- 20 C	+ 60 C	Illuminated
Circuit Breakers Cir Brkr Hyd Mag CR15-52-20.0A-R07CV-V AIRPAX 1: $30.38 2In Stock	Mfr. Part No. CR15-52-20.0A-R07CV-V Mouser Part No 682-CR1552200AR07CV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$30.38 $28.61 $27.75 $26.28 View $25.16 $24.30 $22.33 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal					Rocker
Circuit Breakers CIRCUIT BREAKER PP11-2-5.00A-OB-V AIRPAX 1: $18.00 1In Stock	Mfr. Part No. PP11-2-5.00A-OB-V Mouser Part No 874-PP1125.00AOBV	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	1In Stock	$18.00 $16.98 $16.44 $15.59 View $14.93 $14.40 $13.22 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	5 A	250 VAC	65 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag PR11-0-10.0A-XX-V AIRPAX 1: $18.00 2In Stock	Mfr. Part No. PR11-0-10.0A-XX-V Mouser Part No 874-PR11010.0AXXV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$18.00 $16.98 $16.44 $15.59 View $14.93 $14.40 $13.22 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal					Push to Reset
Circuit Breakers Cir Brkr Hyd Mag PR11-0-15.0A-XX AIRPAX 1: $18.00 1In Stock	Mfr. Part No. PR11-0-15.0A-XX Mouser Part No 874-PR110150AXX	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	1In Stock	$18.00 $16.98 $16.44 $15.59 View $14.93 $14.40 $13.22 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	15 A			1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag PR11-61-25.0A-XX-V AIRPAX 1: $21.48 2In Stock	Mfr. Part No. PR11-61-25.0A-XX-V Mouser Part No 874-PR1161250AXXV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$21.48 $20.21 $19.61 $18.63 View $17.76 $17.18 $15.79 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal					Push to Reset
Circuit Breakers Cir Brkr Hyd Mag R11-3-20.0A-20026-2 AIRPAX 1: $34.69 1In Stock	Mfr. Part No. R11-3-20.0A-20026-2 Mouser Part No 874-R113200A200262	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$34.69 $32.63 $31.64 $29.98 View $28.73 $27.75 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	20 A			1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag T11-1-25.0A-01-20 AIRPAX 1: $22.54 2In Stock	Mfr. Part No. T11-1-25.0A-01-20 Mouser Part No 874-T111250A120	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$22.54 $21.21 $20.54 $19.48 View $18.63 $18.03 $16.52 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	25 A			1 Pole	Paddle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag T11-1-7.00A-01-31B-V AIRPAX 1: $18.67 2In Stock	Mfr. Part No. T11-1-7.00A-01-31B-V Mouser Part No 874-T111700A131BV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	2In Stock	$18.67 $17.56 $17.04 $16.18 View $15.45 $14.93 $13.74 Quote	Min.: 1 Mult.: 1	Snapak	Thermal Circuit Breakers	Thermal	7 A			1 Pole	Paddle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 15A 2-P Black Rocker P1 & P2 Trip QC W33-T2N1Q-15 TE Connectivity / P&B 1: $114.92 44In Stock	Mfr. Part No. W33-T2N1Q-15 Mouser Part No 655-W33-T2N1Q-15	TE Connectivity / P&B	Circuit Breakers 15A 2-P Black Rocker P1 & P2 Trip QC	Datasheet	44In Stock	$114.92 $103.66 $101.10 $101.09 View $94.55 Quote	Min.: 1 Mult.: 1	W33	Circuit Breakers	Thermal	15 A	250 VAC	50 VDC	2 Pole	Rocker	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers TCP 10/16A 1324402 Phoenix Contact 1: $20.39 422In Stock	Mfr. Part No. 1324402 Mouser Part No 651-1324402	Phoenix Contact	Circuit Breakers TCP 10/16A Learn More about Phoenix Contact tcp thermal circuit breakers	Datasheet	422In Stock	$20.39	Min.: 1 Mult.: 1		Circuit Breakers	Thermal	16 A	250 VAC	72 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers W51-C161A1-15=CKTBKR,THERM,ROC W51-C161A1-15 TE Connectivity / AMP 1: $7.26 591In Stock	Mfr. Part No. W51-C161A1-15 Mouser Part No 655-W51-C161A1-15	TE Connectivity / AMP	Circuit Breakers W51-C161A1-15=CKTBKR,THERM,ROC	Datasheet	591In Stock	$7.26 $6.74 $5.80 $5.07 View $4.75 $4.52 $4.40	Min.: 1 Mult.: 1	W51	Circuit Breakers	Thermal	15 A	125 VAC	50 VDC	1 Pole	Rocker	0 C	+ 60 C	Non-Illuminated
Circuit Breakers 15A 2-P Black Rocker P1 Switch P2 Trip QC W33-S1N1Q-15 TE Connectivity / P&B 1: $75.87 111In Stock	Mfr. Part No. W33-S1N1Q-15 Mouser Part No 655-W33-S1N1Q-15	TE Connectivity / P&B	Circuit Breakers 15A 2-P Black Rocker P1 Switch P2 Trip QC	Datasheet	111In Stock	$75.87 $73.34 View Quote	Min.: 1 Mult.: 1	W33	Circuit Breakers	Thermal	15 A	250 VAC	50 VDC	2 Pole	Rocker	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit E-T-A 482-G245-K1M1-G6S0-50A 482-G245-K1M1-G6S0-50A E-T-A 1: $213.19 2In Stock 3Expected 12/11/2026	Mfr. Part No. 482-G245-K1M1-G6S0-50A Mouser Part No 457-2G245K1M1G6S050A	E-T-A	Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit	Datasheet	2In Stock 3Expected 12/11/2026	$213.19 $160.01 $137.09	Min.: 1 Mult.: 1	482	Thermal Circuit Breakers	Thermal	50 A	125 VAC	28 VDC	1 Pole	Push-Pull	- 55 C	+ 75 C	Non-Illuminated