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Thermal Electromechanical

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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.
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
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
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
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
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
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
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
Overload Relays OVERLOAD RELAY 0.22...0.32 A FOR MOTOR P 3RU21160DB0 Siemens 1: $127.65 5In Stock	Mfr. Part No. 3RU21160DB0 Mouser Part No 982-3RU21160DB0	Siemens	Overload Relays OVERLOAD RELAY 0.22...0.32 A FOR MOTOR P Learn More about Siemens 3ru2 thermal overload relays	Datasheet	5In Stock	$127.65 $121.59 $119.52 $116.65 View $114.80 Quote	Min.: 1 Mult.: 1
Circuit Breakers Thermal circuit breaker, with controlled self-resetting mechanism, specially suited to installation in inaccessible locations. Under overload conditions the circuit breaker contacts will open to protect the load circuit. A low current 1160-02-15A E-T-A 1: $22.09 5In Stock	Mfr. Part No. 1160-02-15A Mouser Part No 457-1160-02-15A	E-T-A	Circuit Breakers Thermal circuit breaker, with controlled self-resetting mechanism, specially suited to installation in inaccessible locations. Under overload conditions the circuit breaker contacts will open to protect the load circuit. A low current	Datasheet	5In Stock	$22.09 $20.11 $18.57 $15.77 View $13.41 $12.57 $11.31 Quote	Min.: 1 Mult.: 1
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-LN2-25A E-T-A 1: $133.78 4In Stock 3Expected 27/11/2026	Mfr. Part No. 412-K54-LN2-25A Mouser Part No 457-412-K54-LN2-25A	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	4In Stock 3Expected 27/11/2026	$133.78 $97.82 $82.25	Min.: 1 Mult.: 1
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-AF1PT-000000-000-8A E-T-A 1: $29.41 1In Stock	Mfr. Part No. 3131-AF1PT-000000-000-8A Mouser Part No 457-AF1PT0000000008A	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	1In Stock	$29.41 $24.40 $19.97 $17.61 View $16.69 $16.10	Min.: 1 Mult.: 1
Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio 3131-BF1NQ-000000-000-20A E-T-A 1: $29.42 7In Stock	Mfr. Part No. 3131-BF1NQ-000000-000-20A Mouser Part No 457-F1NQ00000000020A	E-T-A	Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio	Datasheet	7In Stock	$29.42 $24.41 $20.71 $19.08 View $18.23 $17.53 $16.92 Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag PP21-62-.500A-OB-V AIRPAX 1: $46.14 2In Stock	Mfr. Part No. PP21-62-.500A-OB-V Mouser Part No 682-PP2162.500AOBV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$46.14 $43.39 $42.07 $39.89 View $38.18 $36.91 Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER PP15-2-15.0A-XX-V AIRPAX 1: $26.18 11In Stock	Mfr. Part No. PP15-2-15.0A-XX-V Mouser Part No 874-PP152150AXXV	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	11In Stock	$26.18 $24.64 $23.91 $22.66 View $21.66 $20.94 $19.22 Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag PR21-1-1.00A-XX-S-V AIRPAX 1: $43.84 2In Stock	Mfr. Part No. PR21-1-1.00A-XX-S-V Mouser Part No 874-PR211100AXXSV	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	2In Stock	$43.84 $41.22 $39.95 $37.90 View $36.25 $35.07 Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER PR21-4-8.50A-XX-V AIRPAX 1: $57.72 3In Stock	Mfr. Part No. PR21-4-8.50A-XX-V Mouser Part No 874-PR214850AXXV	AIRPAX	Circuit Breakers CIRCUIT BREAKER Learn More about AIRPAX sensata snapak circuit protectors	Datasheet	3In Stock	$57.72 $54.29 $52.70 $49.93 View $47.81 $46.17 Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC, 10A, rocker hndl T11-2-30.0A-01-20 AIRPAX 1: $22.54 1In Stock	Mfr. Part No. T11-2-30.0A-01-20 Mouser Part No 874-T112300A120	AIRPAX	Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC, 10A, rocker hndl	Datasheet	1In Stock	$22.54 $21.21 $20.54 $19.48 View $18.63 $18.03 $16.52 Quote	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag T29-22303-1 AIRPAX 1: $52.27 1In Stock	Mfr. Part No. T29-22303-1 Mouser Part No 874-T29223031	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	1In Stock	$52.27 $49.20 $47.68 $45.24 View $43.26 $41.81 Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER R21-2-1.00A-B102EV AIRPAX 1: $57.07 11In Stock	Mfr. Part No. R21-2-1.00A-B102EV Mouser Part No 874-R212100AB102EV	AIRPAX	Circuit Breakers CIRCUIT BREAKER	Datasheet	11In Stock	$57.07 $55.93 $54.29 $51.52 View $49.26 $47.55 Quote	Min.: 1 Mult.: 1
Overload Relays OVERLOAD S2 CL10 28-40A SCREW 3RU21364FB0 Siemens 1: $213.39 4In Stock	Mfr. Part No. 3RU21364FB0 Mouser Part No 982-3RU21364FB0	Siemens	Overload Relays OVERLOAD S2 CL10 28-40A SCREW Learn More about Siemens 3ru2 thermal overload relays	Datasheet	4In Stock	$213.39 $201.85 $195.62 $188.88	Min.: 1 Mult.: 1
Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe 1110-F112-P1M1-6A E-T-A 1: $29.78 48In Stock	Mfr. Part No. 1110-F112-P1M1-6A Mouser Part No 457-1110F112P1M16A	E-T-A	Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe	Datasheet	48In Stock	$29.78 $17.62 $16.75 $15.79 View $15.12 $14.53	Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag CR15-52-1.00A-39390-1-V AIRPAX 1: $31.13 27In Stock	Mfr. Part No. CR15-52-1.00A-39390-1-V Mouser Part No 682-CR1552100A393901	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag	Datasheet	27In Stock	$31.13 $29.25 $28.40 $25.76 View $24.91 $22.86 Quote	Min.: 1 Mult.: 1
Overload Relays OVERLOAD RELAY CL10 S0 5.5-8A SCREW 3RU21261HB0 Siemens 1: $158.58 7In Stock	Mfr. Part No. 3RU21261HB0 Mouser Part No 982-3RU21261HB0	Siemens	Overload Relays OVERLOAD RELAY CL10 S0 5.5-8A SCREW Learn More about Siemens 3ru2 thermal overload relays	Datasheet	7In Stock	$158.58 $138.24 $134.31 $130.09 View Quote	Min.: 1 Mult.: 1
Overload Relays OVERLOAD RELAY, SZ S2, CLASS 10, 40-50A 3RU21364HB0 Siemens 1: $303.75 5In Stock	Mfr. Part No. 3RU21364HB0 Mouser Part No 982-3RU21364HB0	Siemens	Overload Relays OVERLOAD RELAY, SZ S2, CLASS 10, 40-50A Learn More about Siemens 3ru2 thermal overload relays	Datasheet	5In Stock	$303.75 $268.81 $256.66	Min.: 1 Mult.: 1
Overload Relays OVERLOAD S2 CL10 54-65A SCREW 3RU21364JB0 Siemens 1: $305.90 3In Stock	Mfr. Part No. 3RU21364JB0 Mouser Part No 982-3RU21364JB0	Siemens	Overload Relays OVERLOAD S2 CL10 54-65A SCREW Learn More about Siemens 3ru2 thermal overload relays	Datasheet	3In Stock	$305.90 $268.80 $256.65	Min.: 1 Mult.: 1