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201 Single-Pole Thermal-Magnetic Circuit Breakers

E-T-A Circuit Breakers 201 Single-Pole Thermal-Magnetic Circuit Breakers feature a tease-free, trip-free snap-action mechanism and two-button operation (M-type TM CBE to EN 60934). The 201 series features a narrow-profile housing, recessed terminals, standard EN rail mounting, and precision CBE performance. These E-T-A thermal-magnetic circuit breakers include a manual release button for rail mounting. The 201 is a compact circuit breaker ideally suited to basic applications without auxiliary contacts.

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Part #

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.2A

201-1.2A
E-T-A
1: $47.15
3In Stock

Mfr. Part No.
201-1.2A

Mouser Part No
457-20112

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.2A

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Datasheet

3In Stock

$47.15

$38.38

$36.54

$34.11

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.5A

201-1.5A
E-T-A
1: $39.99
26In Stock

Mfr. Part No.
201-1.5A

Mouser Part No
457-2011.5

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.5A

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Datasheet

26In Stock

$39.99

$39.76

$37.76

$37.43

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 16A

201-16A
E-T-A
1: $47.22
20In Stock

Mfr. Part No.
201-16A

Mouser Part No
457-20116

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 16A

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Datasheet

20In Stock

$47.22

$42.57

$36.74

$36.00

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 8A

201-8A
E-T-A
1: $46.53
6In Stock
24On Order

Mfr. Part No.
201-8A

Mouser Part No
457-2018

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 8A

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Datasheet

6In Stock

24On Order

$46.53

$43.98

$39.58

$36.74

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1A

201-1A
E-T-A
1: $45.46
97In Stock

Mfr. Part No.
201-1A

Mouser Part No
457-2011

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1A

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Datasheet

97In Stock

$45.46

$36.76

$33.92

$29.39

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 10A

201-10A
E-T-A
1: $45.46
163In Stock

Mfr. Part No.
201-10A

Mouser Part No
457-20110

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 10A

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Datasheet

163In Stock

$45.46

$36.13

$33.49

$28.63

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 5A

201-5A
E-T-A
1: $45.46
415In Stock

Mfr. Part No.
201-5A

Mouser Part No
457-2015

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 5A

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Datasheet

415In Stock

$45.46

$37.28

$34.13

$30.24

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 15A

201-15A
E-T-A
1: $36.38
16In Stock

Mfr. Part No.
201-15A

Mouser Part No
457-20115

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 15A

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Datasheet

16In Stock

$36.38

$31.57

$26.76

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 2A

201-2A
E-T-A
1: $45.46
43In Stock
157On Order

Mfr. Part No.
201-2A

Mouser Part No
457-2012

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 2A

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Datasheet

43In Stock

157On Order

$45.46

$37.71

$34.78

$30.26

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 3A

201-3A
E-T-A
1: $36.51
58On Order

Mfr. Part No.
201-3A

Mouser Part No
457-2013

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 3A

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Datasheet

58On Order

$36.51

$32.98

$26.76

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 4A

201-4A
E-T-A
1: $41.66
11Expected 20/07/2026

Mfr. Part No.
201-4A

Mouser Part No
457-2014

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 4A

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Datasheet

11Expected 20/07/2026

$41.66

$35.61

$31.96

$28.20

$26.76

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 6A

201-6A
E-T-A
1: $35.69
5Expected 20/07/2026

Mfr. Part No.
201-6A

Mouser Part No
457-2016

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 6A

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Datasheet

5Expected 20/07/2026

$35.69

$33.36

$31.70

$29.74

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Min.: 1
Mult.: 1

ETA Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 10A

201-0.05A
E-T-A
1: $45.61
Non-Stocked Lead-Time 6 Weeks
New At Mouser

Mfr. Part No.
201-0.05A

Mouser Part No
457-201-0.05A

New At Mouser

E-T-A

ETA Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 10A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$45.61

$37.84

$34.91

$29.66

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Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.1A

201-0.1A
E-T-A
1: $42.07
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-0.1A

Mouser Part No
457-20101

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.1A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$42.07

$38.38

$36.54

$34.11

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.3A

201-0.3A
E-T-A
1: $41.98
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-0.3A

Mouser Part No
457-20103

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.3A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$41.98

$39.59

$38.25

$36.74

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.5A

201-0.5A
E-T-A
1: $41.98
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-0.5A

Mouser Part No
457-20105

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.5A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$41.98

$39.59

$38.25

$36.74

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.8A

201-0.8A
E-T-A
1: $41.98
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-0.8A

Mouser Part No
457-20108

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 0.8A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$41.98

$39.59

$38.25

$36.74

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 2.5A

201-2.5A
E-T-A
1: $42.07
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-2.5A

Mouser Part No
457-20125

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 2.5A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$42.07

$38.38

$36.54

$34.11

View

Min.: 1
Mult.: 1

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 7A

201-7A
E-T-A
1: $42.07
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
201-7A

Mouser Part No
457-2017

E-T-A

Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 7A

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$42.07

$38.38

$36.54

$34.11

View

Min.: 1
Mult.: 1

201 Single-Pole Thermal-Magnetic Circuit Breakers

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201 Single-Pole Thermal-Magnetic Circuit Breakers

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