Circuit Breakers – Mouser India

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3120-N Next-Generation Circuit Breaker/Switch

E-T-A Circuit Breakers 3120-N Next-Generation Circuit Breaker/Switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. 3120-N Next-Generation Circuit Breaker/Switch, which replaces the 3120-F series, is ideally suited for overload protection of motors, pumps, transformers, and cables. After tripping, the device can reliably, easily, and quickly be reset. The positively trip-free mechanism ensures reliable circuit disconnection even with the actuator blocked.

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Part #

Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot

3120-N311-P7T1-W01D-16A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-16A

Mouser Part No
457-311P7T1W01D16A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

16 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01D-1A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-1A

Mouser Part No
457-311P7T1W01D1A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

1 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01D-2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-2A

Mouser Part No
457-311P7T1W01D2A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

2 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01D-4A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-4A

Mouser Part No
457-311P7T1W01D4A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

4 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01D-6A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-6A

Mouser Part No
457-311P7T1W01D6A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

6 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01D-8A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01D-8A

Mouser Part No
457-311P7T1W01D8A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

8 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01F-2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01F-2A

Mouser Part No
457-311P7T1W01F2A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

2 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W01X-2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W01X-2A

Mouser Part No
457-311P7T1W01X2

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

2 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-1.5A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-1.5A

Mouser Part No
457-311P7T1W02D1.5A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

1.5 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-16A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-16A

Mouser Part No
457-311P7T1W02D16A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

16 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-1A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-1A

Mouser Part No
457-311P7T1W02D1A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

1 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-2A

Mouser Part No
457-311P7T1W02D2A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

2 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-3A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-3A

Mouser Part No
457-311P7T1W02D3

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

3 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-4A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-4A

Mouser Part No
457-311P7T1W02D4A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

4 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-6A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-6A

Mouser Part No
457-311P7T1W02D6A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

6 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-7A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-7A

Mouser Part No
457-311P7T1W02D7A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

7 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02D-8A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02D-8A

Mouser Part No
457-311P7T1W02D8A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

8 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02F-0.2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02F-0.2A

Mouser Part No
457-311P7T1W02F0.2A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

200 mA

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02F-10A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02F-10A

Mouser Part No
457-311P7T1W02F10A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

10 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02F-2A
E-T-A
1: ₹3,404.04
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02F-2A

Mouser Part No
457-311P7T1W02F2A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹3,404.04

₹2,824.57

₹2,402.32

₹2,212.76

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

2 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02F-3A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02F-3A

Mouser Part No
457-311P7T1W02F3A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

3 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02L-12A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02L-12A

Mouser Part No
457-311P7T1W02L12A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,943.24

₹1,789.61

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

12 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02X-15A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02X-15A

Mouser Part No
457-311P7T1W02X15A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,877.66

₹1,655.75

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

15 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02X-16A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02X-16A

Mouser Part No
457-311P7T1W02X16A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,877.66

₹1,655.75

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

16 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N311-P7T1-W02X-20A
E-T-A
1: ₹2,762.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3120-N311-P7T1-W02X-20A

Mouser Part No
457-311P7T1W02X20A

E-T-A

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

₹2,762.58

₹2,291.82

₹1,877.66

₹1,655.75

View

Min.: 1
Mult.: 1

3120-N

Thermal Circuit Breaker

Overcurrent Protection

20 A

240 VAC

50 VDC

1 Pole

Rocker

- 30 C

+ 60 C

Non-Illuminated

3120-N Next-Generation Circuit Breaker/Switch

Customer Service Office

Company

Resources

Support

100 mA
200 mA
300 mA
500 mA
600 mA
700 mA
800 mA
1 A
1.2 A
1.5 A
1.8 A
2 A
2.5 A
3 A
3.5 A
4 A
4.5 A
5 A
6 A
7 A