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TE Connectivity Circuit Breakers

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Manufacturer = TE Connectivity

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Part #

Circuit Breakers W51-A121B1-8=CKTBKRK THERM ROCK

1423673-4
TE Connectivity / AMP
1: Rp133.926
138In Stock

Mfr. Part No.
1423673-4

Mouser Part No
655-1423673-4

TE Connectivity / AMP

Circuit Breakers W51-A121B1-8=CKTBKRK THERM ROCK

Datasheet

138In Stock

Rp133.926

Rp99.802

Rp85.125

Rp58.524

Rp56.322

Min.: 1
Mult.: 1

W51

Circuit Breaker

Supplementary Protector

8 A

125 VAC

50 VDC

1 Pole

Rocker

0 C

+ 60 C

Illuminated

Circuit Breakers W58-XC1A4A-16=CKTBKR THERM PB

1423695-4
TE Connectivity / P&B
1: Rp184.928
34In Stock

Mfr. Part No.
1423695-4

Mouser Part No
655-1423695-4

TE Connectivity / P&B

Circuit Breakers W58-XC1A4A-16=CKTBKR THERM PB

Datasheet

34In Stock

Rp184.928

Rp113.195

Rp102.004

Rp96.867

View

Min.: 1
Mult.: 1

W58

Thermal Circuit Breaker

Thermal-Magnetic

16 A

250 VAC

50 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers W28-XQ1A-11=W28

2-1393250-6
TE Connectivity / P&B
1: Rp155.574
142In Stock

Mfr. Part No.
2-1393250-6

Mouser Part No
655-2-1393250-6

TE Connectivity / P&B

Circuit Breakers W28-XQ1A-11=W28

Datasheet

142In Stock

Rp155.574

Rp129.156

Rp119.249

Rp98.885

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

11 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers W92-X113-20 M6/M7/M9/W6/W7

8-1393254-7
TE Connectivity / AMP
1: Rp3.580.222
9In Stock

Mfr. Part No.
8-1393254-7

Mouser Part No
655-8-1393254-7

TE Connectivity / AMP

Circuit Breakers W92-X113-20 M6/M7/M9/W6/W7

Datasheet

Product Comments

9In Stock

Rp3.580.222

Rp3.142.670

Rp2.656.501

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

20 A

277 VAC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL 14A BLK

W28-XQ1A-14
TE Connectivity / AMP
1: Rp113.929
3In Stock

Mfr. Part No.
W28-XQ1A-14

Mouser Part No
655-W28-XQ1A-14

TE Connectivity / AMP

Circuit Breakers CIRCUIT BREAKER THERMAL 14A BLK

Datasheet

3In Stock

Rp113.929

Rp81.456

Rp76.503

Rp64.394

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

14 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL 10A RED

W28-XQ1B-10
TE Connectivity / P&B
1: Rp155.391
4In Stock

Mfr. Part No.
W28-XQ1B-10

Mouser Part No
655-W28-XQ1B-10

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER THERMAL 10A RED

Datasheet

4In Stock

Rp155.391

Rp127.138

Rp119.249

Rp91.180

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

10 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL 3A RED

W28-XQ1B-3
TE Connectivity / P&B
1: Rp205.659
156In Stock

Mfr. Part No.
W28-XQ1B-3

Mouser Part No
655-W28-XQ1B-3

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER THERMAL 3A RED

Datasheet

156In Stock

Rp205.659

Rp205.475

Rp179.424

Rp167.316

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

3 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL

W28-XQ1B-8
TE Connectivity / AMP
1: Rp155.391
63In Stock

Mfr. Part No.
W28-XQ1B-8

Mouser Part No
655-W28-XQ1B-8

TE Connectivity / AMP

Circuit Breakers CIRCUIT BREAKER THERMAL

Datasheet

63In Stock

Rp155.391

Rp111.911

Rp104.939

Rp100.903

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

8 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED

W28-XTBB-15
TE Connectivity / AMP
1: Rp107.508
55In Stock

Mfr. Part No.
W28-XTBB-15

Mouser Part No
655-W28-XTBB-15

TE Connectivity / AMP

Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED

Datasheet

55In Stock

Rp107.508

Rp89.162

Rp82.374

Rp68.247

View

Min.: 1
Mult.: 1

W28

Thermal Circuit Breaker

Thermal-Magnetic

15 A

250 VAC

32 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER THERMAL

W33-S2N1Q-20
TE Connectivity / AMP
1: Rp2.387.365
5In Stock

Mfr. Part No.
W33-S2N1Q-20

Mouser Part No
655-W33-S2N1Q-20

TE Connectivity / AMP

Circuit Breakers CIRCUIT BREAKER THERMAL

Datasheet

5In Stock

Rp2.387.365

Rp2.188.494

Rp2.014.941

Rp1.509.876

View

Min.: 1
Mult.: 1

W33

Circuit Breaker

Thermal

20 A

250 VAC

50 VDC

2 Pole

Rocker

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH

W67-X2Q52-30
TE Connectivity / P&B
1: Rp1.421.998
1In Stock

Mfr. Part No.
W67-X2Q52-30

Mouser Part No
655-W67-X2Q52-30

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH

Datasheet

1In Stock

Rp1.421.998

Rp1.277.249

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

30 A

65 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 20A 3 POLE 3 TOGGLE

W69-X2Q12-20
TE Connectivity / P&B
1: Rp4.598.975
1In Stock
48Expected 23/03/2026

Mfr. Part No.
W69-X2Q12-20

Mouser Part No
655-W69-X2Q12-20

TE Connectivity / P&B

Circuit Breakers 20A 3 POLE 3 TOGGLE

Datasheet

1In Stock

48Expected 23/03/2026

Rp4.598.975

Rp4.545.222

Rp2.944.166

Rp2.857.756

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

20 A

277 VAC

3 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK

W91-X152-30
TE Connectivity / P&B
1: Rp1.237.621
23In Stock

Mfr. Part No.
W91-X152-30

Mouser Part No
655-W91-X152-30

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK

Datasheet

23In Stock

Rp1.237.621

Rp1.111.584

Rp1.106.631

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

30 A

65 VDC

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK

W92-X1110-30
TE Connectivity / P&B
1: Rp3.937.785
1In Stock

Mfr. Part No.
W92-X1110-30

Mouser Part No
655-W92-X1110-30

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER SWITCH 30A BLK

Datasheet

1In Stock

Rp3.937.785

Rp3.170.739

Rp2.794.463

Rp2.656.501

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

30 A

277 VAC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers W58-X1101-2.5=CKTBKR,THERM,PB,QC.250,BUS

W58-X1101-2.5
TE Connectivity / P&B
1: Rp114.846
43In Stock
Factory Special Order

Mfr. Part No.
W58-X1101-2.5

Mouser Part No
571-W58-X1101-2.5

Factory Special Order

TE Connectivity / P&B

Circuit Breakers W58-X1101-2.5=CKTBKR,THERM,PB,QC.250,BUS

Datasheet

43In Stock

Rp114.846

Rp106.407

Rp82.557

View

Min.: 1
Mult.: 1

W58

Thermal Circuit Breaker

Thermal-Magnetic

2.5 A

250 VAC

50 VDC

1 Pole

Push to Reset

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers W54-XA1A99C10-10 CKTBKR THERM

5-1423674-1
TE Connectivity / AMP
1: Rp98.335
89In Stock
Factory Special Order

Mfr. Part No.
5-1423674-1

Mouser Part No
655-5-1423674-1

Factory Special Order

TE Connectivity / AMP

Circuit Breakers W54-XA1A99C10-10 CKTBKR THERM

Datasheet

89In Stock

Rp98.335

Rp81.640

Rp75.035

View

Min.: 1
Mult.: 1

W54

Circuit Breaker

Thermal

10 A

250 VAC

50 VDC

1 Pole

Push to Reset

0 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK

W92-X152-50
TE Connectivity / P&B
1: Rp2.935.543
4In Stock
Factory Special Order

Mfr. Part No.
W92-X152-50

Mouser Part No
655-W92-X152-50

Factory Special Order

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK

Datasheet

4In Stock

Rp2.935.543

View

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

50 A

65 VDC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers W54-XA1A4B13-15 CKTBKR THERM P

2-1423674-2
TE Connectivity / AMP
1: Rp116.130
97In Stock
Factory Special Order

Mfr. Part No.
2-1423674-2

Mouser Part No
655-2-1423674-2

Factory Special Order

TE Connectivity / AMP

Circuit Breakers W54-XA1A4B13-15 CKTBKR THERM P

Datasheet

97In Stock

Rp116.130

Rp107.508

Rp103.655

Rp80.722

View

Min.: 1
Mult.: 1

W54

Circuit Breaker

Thermal

15 A

250 VAC

50 VDC

1 Pole

Push to Reset

0 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK

W92-X112-5
TE Connectivity / P&B
1: Rp3.534.173
132On Order

Mfr. Part No.
W92-X112-5

Mouser Part No
655-W92-X112-5

TE Connectivity / P&B

Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK

Datasheet

132On Order

Rp3.534.173

Rp3.118.820

Rp2.522.392

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic-Magnetic

5 A

277 VAC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers 1A PUSH/PULL ACT.

W23-X1A1G-1
TE Connectivity / P&B
1: Rp1.141.672
250Expected 01/07/2026

Mfr. Part No.
W23-X1A1G-1

Mouser Part No
655-W23-X1A1G-1

TE Connectivity / P&B

Circuit Breakers 1A PUSH/PULL ACT.

Datasheet

250Expected 01/07/2026

Rp1.141.672

Rp1.030.128

Rp873.637

Rp723.199

Rp679.719

Min.: 1
Mult.: 1

W23

Circuit Breaker

Thermal

1 A

240 VAC

50 VDC

1 Pole

Push-Pull

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers 2A PUSH/PULL ACT.

W23-X1A1G-2
TE Connectivity / P&B
1: Rp1.093.055
194Expected 25/03/2026

Mfr. Part No.
W23-X1A1G-2

Mouser Part No
655-W23-X1A1G-2

TE Connectivity / P&B

Circuit Breakers 2A PUSH/PULL ACT.

Datasheet

194Expected 25/03/2026

Rp1.093.055

Rp947.021

Rp781.356

Rp723.199

Min.: 1
Mult.: 1

W23

Circuit Breaker

Thermal

2 A

240 VAC

50 VDC

1 Pole

Push-Pull

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers 25A PUSH/PULL ACT.

W23-X1A1G-25
TE Connectivity / P&B
1: Rp850.337
495On Order

Mfr. Part No.
W23-X1A1G-25

Mouser Part No
655-W23-X1A1G-25

TE Connectivity / P&B

Circuit Breakers 25A PUSH/PULL ACT.

Datasheet

495On Order

Rp850.337

Rp735.858

Rp641.743

Rp531.851

Min.: 1
Mult.: 1

W23

Circuit Breaker

Thermal

25 A

240 VAC

50 VDC

1 Pole

Push-Pull

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers 3A PUSH/PULL ACT.

W23-X1A1G-3
TE Connectivity / P&B
1: Rp905.192
240Expected 04/05/2026

Mfr. Part No.
W23-X1A1G-3

Mouser Part No
655-W23-X1A1G-3

TE Connectivity / P&B

Circuit Breakers 3A PUSH/PULL ACT.

Datasheet

240Expected 04/05/2026

Rp905.192

Rp836.761

Rp694.213

Rp679.719

Min.: 1
Mult.: 1

W23

Circuit Breaker

Thermal

3 A

240 VAC

50 VDC

1 Pole

Push-Pull

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers 35A PUSH/PULL ACT.

W23-X1A1G-35
TE Connectivity / P&B
1: Rp773.467
250Expected 08/04/2026

Mfr. Part No.
W23-X1A1G-35

Mouser Part No
655-W23-X1A1G-35

TE Connectivity / P&B

Circuit Breakers 35A PUSH/PULL ACT.

Datasheet

250Expected 08/04/2026

Rp773.467

Rp641.743

Rp542.858

Rp503.965

Min.: 1
Mult.: 1

W23

Circuit Breaker

Thermal

35 A

240 VAC

50 VDC

1 Pole

Push-Pull

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers 1A TOGGLE ACTUATOR

W31-X2M1G-1
TE Connectivity / P&B
1: Rp1.530.423
246Expected 17/06/2026

Mfr. Part No.
W31-X2M1G-1

Mouser Part No
655-W31-X2M1G-1

TE Connectivity / P&B

Circuit Breakers 1A TOGGLE ACTUATOR

Datasheet

246Expected 17/06/2026

Rp1.530.423

Rp1.324.581

Rp1.257.802

Rp836.027

Rp769.982

Min.: 1
Mult.: 1

W31

Circuit Breaker

Thermal

1 A

240 VAC

50 VDC

1 Pole

Toggle

- 20 C

+ 60 C

Non-Illuminated

TE Connectivity Circuit Breakers

Customer Service Office

Company

Resources

Support

250 mA
500 mA
750 mA
1 A
1.5 A
2 A
2.5 A
3 A
3.5 A
3.7 A
4 A
5 A
6 A
7 A
7.5 A
8 A
9 A
10 A
11 A
12 A