Circuit Breakers – Mouser Puerto Rico

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209/219/229/249/279 Magnetic Circuit Breakers

AIRPAX / Sensata 209/219/229/249/279 Magnetic Circuit Breakers combine power switching with accurate circuit protection in a compact single or multi-pole unit. These E-frame circuit breakers are available in one through six pole assemblies with various configurations and terminal styles. The 209/219/229/249/279 magnetic circuit breakers feature trip-free action. This action prevents the circuit from remaining closed in the presence of an overload, even when the handle is held in the ON position. These circuit breakers include moisture-resistant finishes. The 209/219/229/249/279 circuit breakers are used in EDP, HVAC/R, panel boards, and lighting controls.

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Part #

Circuit Breakers CIRCUIT BREAKER

T11-62-2.50A-27345-3
AIRPAX
1: $23.37
1In Stock
5Expected 9/29/2026

Mfr. Part #
T11-62-2.50A-27345-3

Mouser Part #
874-T1162250A273453

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Datasheet

1In Stock

5Expected 9/29/2026

$23.37

$21.99

$21.33

$20.28

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

2.5 A

250 VAC

65 VDC

1 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

T21-2-3.00A-02-20BLS
AIRPAX
1: $51.73
4In Stock

Mfr. Part #
T21-2-3.00A-02-20BLS

Mouser Part #
874-T212300A0220BLS

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

4In Stock

$51.73

$45.91

$45.49

$44.40

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

3 A

250 VAC

65 VDC

2 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

T21-2-5.00A-01-11A-V
AIRPAX
1: $43.58
3In Stock

Mfr. Part #
T21-2-5.00A-01-11A-V

Mouser Part #
874-T212500A0111AV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

3In Stock

$43.58

$41.01

$39.76

$37.72

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

5 A

250 VAC

65 VDC

2 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

T21-4-1.00A-05-11A-V
AIRPAX
1: $48.38
2In Stock

Mfr. Part #
T21-4-1.00A-05-11A-V

Mouser Part #
874-T214100A0511AV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

$48.38

$48.16

$47.42

$44.17

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

1 A

2 Pole

Paddle

Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 10A

T21-62-15.0A-01-31AL
AIRPAX
1: $44.25
1In Stock

Mfr. Part #
T21-62-15.0A-01-31AL

Mouser Part #
874-T2162150A0131AL

AIRPAX

Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 10A

Datasheet

1In Stock

$44.25

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

15 A

1 Pole

Paddle

Circuit Breakers CIRCUIT BREAKER

T26-2-7.00A-27720-1
AIRPAX
1: $64.73
A tariff of 10% may be applied if shipping to the United States.
5In Stock

Mfr. Part #
T26-2-7.00A-27720-1

Mouser Part #
874-T262700A277201

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Datasheet

5In Stock

$64.73

$59.33

$52.94

$52.70

View

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

7 A

250 VAC

65 VDC

2 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER

T29-7721-1
AIRPAX
1: $44.84
1In Stock

Mfr. Part #
T29-7721-1

Mouser Part #
874-T29-7721-1

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Datasheet

1In Stock

$44.84

$44.83

$42.64

$41.12

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

15 A

250 VAC

65 VDC

2 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

CR15-52-5.00A-R06CV-V
AIRPAX
1: $30.38
12In Stock

Mfr. Part #
CR15-52-5.00A-R06CV-V

Mouser Part #
682-CR1552500AR06CVV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

12In Stock

$30.38

$28.61

$27.75

$26.28

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

Rocker

Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC,10A, UL489A

PP11-2-6.00A-XX-V
AIRPAX
1: $21.60
1In Stock

Mfr. Part #
PP11-2-6.00A-XX-V

Mouser Part #
874-PP112600AXXV

AIRPAX

Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC,10A, UL489A

Learn More

Datasheet

1In Stock

$21.60

$18.00

$17.91

$16.86

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

6 A

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

R11-1-5.00A-R06CV-V
AIRPAX
1: $22.78
1In Stock

Mfr. Part #
R11-1-5.00A-R06CV-V

Mouser Part #
874-R111500AR06CVV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

$22.78

$20.68

$20.04

$19.50

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

5 A

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

R11-2-15.0A-B121EV
AIRPAX
1: $37.31
2In Stock

Mfr. Part #
R11-2-15.0A-B121EV

Mouser Part #
874-R112150AB121EV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

2In Stock

$37.31

$34.60

$34.59

$34.35

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

15 A

1 Pole

Rocker

- 40 C

+ 85 C

Illuminated

Circuit Breakers Cir Brkr Hyd Mag

T21-1-2.00A-01-20AL-V
AIRPAX
1: $48.98
3In Stock

Mfr. Part #
T21-1-2.00A-01-20AL-V

Mouser Part #
874-T211200A120ALV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

3In Stock

$48.98

$45.09

$44.67

$42.17

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

2 A

2 Pole

Paddle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

209-2-38647-100-V
AIRPAX
1: $230.14
1In Stock

Mfr. Part #
209-2-38647-100-V

Mouser Part #
874-209238647100V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

$230.14

$201.00

$139.66

$122.70

View

Min.: 1
Mult.: 1

Circuit Breakers

Magnetic Branch

100 A

240 VAC

2 Pole

Handle

Non-Illuminated

Circuit Breakers Cir Brkr, HydMag, 3 pl, 277VAC, 70A, 18VAC relay VT

219-3-8625-21
AIRPAX
1: $380.64
1In Stock

Mfr. Part #
219-3-8625-21

Mouser Part #
874-219-3-8625-21

AIRPAX

Circuit Breakers Cir Brkr, HydMag, 3 pl, 277VAC, 70A, 18VAC relay VT

Learn More

Datasheet

1In Stock

$380.64

$323.63

$314.70

View

Min.: 1
Mult.: 1

209

Circuit Breakers

Manual Motor Controller

100 A

277 VAC, 480 VAC

3 Pole

Handle

Non-Illuminated

Circuit Breakers Cir Brkr, HydMag, 2 pl, 300VDC,7.5A

229-2-34943-7R5
AIRPAX
1: $220.97
1In Stock

Mfr. Part #
229-2-34943-7R5

Mouser Part #
874-229-2-34943-7R5

AIRPAX

Circuit Breakers Cir Brkr, HydMag, 2 pl, 300VDC,7.5A

Learn More

Datasheet

1In Stock

$220.97

$204.95

$185.60

View

Min.: 1
Mult.: 1

209

Circuit Breakers

Supplementary Protector

100 A

240 VAC

2 Pole

Handle

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

PP11-2-10.0A-OB-V
AIRPAX
1: $17.28
250Expected 11/10/2026

Mfr. Part #
PP11-2-10.0A-OB-V

Mouser Part #
682-PP11210.0AOBV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

250Expected 11/10/2026

$17.28

$16.98

$16.44

$16.13

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

10 A

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

PP11-2-3.00A-XX-V
AIRPAX
1: $18.00
82Expected 11/10/2026

Mfr. Part #
PP11-2-3.00A-XX-V

Mouser Part #
874-PP112300AXXV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

82Expected 11/10/2026

$18.00

$16.98

$16.44

$15.59

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

3 A

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers

PP11-2-5.00A-OA-V
AIRPAX
1: $18.00
93Expected 8/26/2026
New At Mouser

Mfr. Part #
PP11-2-5.00A-OA-V

Mouser Part #
874-PP112500AOAV

New At Mouser

AIRPAX

Circuit Breakers

Datasheet

93Expected 8/26/2026

$18.00

$16.98

$16.44

$15.59

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

5 A

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

R21-62F-4.00A-26170-10-V
AIRPAX
1: $54.08
2Expected 10/23/2026

Mfr. Part #
R21-62F-4.00A-26170-10-V

Mouser Part #
682-162F400A2617010V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2Expected 10/23/2026

$54.08

$50.92

$49.40

$46.82

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

Rocker

Circuit Breakers Cir Brkr Hyd Mag

R21-62F-5.00A-26170-13-V
AIRPAX
1: $54.08
1Expected 9/21/2026

Mfr. Part #
R21-62F-5.00A-26170-13-V

Mouser Part #
682-162F500A2617013V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1Expected 9/21/2026

$54.08

$50.92

$49.40

$46.82

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

Rocker

Circuit Breakers Cir Brkr Hyd Mag

209-1-1-62F-3-2-12
AIRPAX
1: $96.42
1Expected 9/29/2026

Mfr. Part #
209-1-1-62F-3-2-12

Mouser Part #
874-2091162F3212

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1Expected 9/29/2026

$96.42

$94.17

$91.50

$83.47

View

Min.: 1
Mult.: 1

Circuit Breakers

Magnetic Branch

100 A

120 VAC, 240 VAC

1 Pole

Handle

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

209-1-1-62F-3-2-15
AIRPAX
1: $96.42
1Expected 8/25/2026

Mfr. Part #
209-1-1-62F-3-2-15

Mouser Part #
874-2091162F3215

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1Expected 8/25/2026

$96.42

$84.26

$58.57

$51.44

View

Min.: 1
Mult.: 1

Circuit Breakers

Magnetic Branch

100 A

120 VAC, 240 VAC

1 Pole

Handle

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

PP11-41-2.00A-OA-S
AIRPAX
1: $20.65
1Expected 8/25/2026

Mfr. Part #
PP11-41-2.00A-OA-S

Mouser Part #
874-PP1141200AOAS

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1Expected 8/25/2026

$20.65

$19.42

$18.83

$17.83

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

2 A

1 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER

PP21-2-10.0A-OB-V
AIRPAX
1: $51.99
11Expected 10/12/2026

Mfr. Part #
PP21-2-10.0A-OB-V

Mouser Part #
874-PP21-2-100A-OB-V

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

11Expected 10/12/2026

$51.99

$50.17

$45.86

$43.92

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

10 A

1 Pole

Push-Pull

Circuit Breakers CIRCUIT BREAKER

PP21-2-20.0A-OB-V
AIRPAX
1: $42.84
2Expected 9/10/2026

Mfr. Part #
PP21-2-20.0A-OB-V

Mouser Part #
874-PP21-2-200A-OB-V

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

2Expected 9/10/2026

$42.84

$42.71

$42.39

$40.12

View

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breakers

Thermal

20 A

250 VAC

65 VDC

2 Pole

Push-Pull

- 40 C

+ 85 C

Non-Illuminated

209/219/229/249/279 Magnetic Circuit Breakers

Customer Service Office

Company

Resources

Support

150 mA
200 mA
250 mA
500 mA
750 mA
1 A
1.2 A
1.25 A
1.35 A
1.5 A
1.7 A
2 A
2.3 A
2.5 A
2.75 A
2.9 A
3 A
3.5 A
4 A
4.5 A