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Altech MA Series Circuit Breakers

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Manufacturer = Altech Series = MA

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Part #

Circuit Breakers MA10UM, 6.3-10A, 3p

MA10UM
Altech
1: $253.69
2In Stock

Mfr. Part No.
MA10UM

Mouser Part No
845-MA10UM

Altech

Circuit Breakers MA10UM, 6.3-10A, 3p

Learn More

Datasheet

2In Stock

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

10 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers Motor Protector

MA25UM
Altech
1: $306.01
1In Stock

Mfr. Part No.
MA25UM

Mouser Part No
845-MA25UM

Altech

Circuit Breakers Motor Protector

Learn More

Datasheet

1In Stock

$306.01

$253.74

$236.45

$194.73

Quote

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

25 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MA1.0UM, 0.63-1.0A, 3p

MA1.0UM
Altech
1: $253.69
3Factory Stock Available

Mfr. Part No.
MA1.0UM

Mouser Part No
845-MA1.0UM

Altech

Circuit Breakers MA1.0UM, 0.63-1.0A, 3p

Learn More

Datasheet

3Factory Stock Available

More Info Available

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

1 A

Handle

Circuit Breakers MANUAL MOTOR CONTR 1.6A CIRCUIT BREAKER

MA1.6UM
Altech
1: $253.69
174Factory Stock Available

Mfr. Part No.
MA1.6UM

Mouser Part No
845-MA1.6UM

Altech

Circuit Breakers MANUAL MOTOR CONTR 1.6A CIRCUIT BREAKER

Learn More

Datasheet

174Factory Stock Available

More Info Available

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

1.6 A

Handle

Circuit Breakers MA16UM, 10-16A, 3p

MA16UM
Altech
1: $277.62
10Factory Stock Available

Mfr. Part No.
MA16UM

Mouser Part No
845-MA16UM

Altech

Circuit Breakers MA16UM, 10-16A, 3p

Learn More

Datasheet

10Factory Stock Available

More Info Available

$277.62

$230.21

$214.52

$176.67

$164.05

Min.: 1
Mult.: 1

16 A

Handle

Circuit Breakers MA2.5UM, 1.6-2.5A, 3p

MA2.5UM
Altech
1: $190.12
1Factory Stock Available

Mfr. Part No.
MA2.5UM

Mouser Part No
845-MA2.5UM

Altech

Circuit Breakers MA2.5UM, 1.6-2.5A, 3p

Learn More

Datasheet

1Factory Stock Available

More Info Available

$190.12

$180.91

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

2.5 A

Handle

Circuit Breakers CIRCUIT BREAKER 20A

MA20UM
Altech
1: $286.95
1Factory Stock Available

Mfr. Part No.
MA20UM

Mouser Part No
845-MA20UM

Altech

Circuit Breakers CIRCUIT BREAKER 20A

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Datasheet

1Factory Stock Available

More Info Available

$286.95

$237.94

$221.72

$182.60

Quote

Min.: 1
Mult.: 1

20 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MA32UM, 25-32A, 3p

MA32UM
Altech
1: $313.78
4Factory Stock Available

Mfr. Part No.
MA32UM

Mouser Part No
845-MA32UM

Altech

Circuit Breakers MA32UM, 25-32A, 3p

Learn More

Datasheet

4Factory Stock Available

More Info Available

$313.78

$260.07

$239.73

$198.06

Min.: 1
Mult.: 1

32 A

Handle

Circuit Breakers MA4 0UM 2 5-4 0A 3p Motor Protector

MA4.0UM
Altech
1: $253.69
4Factory Stock Available

Mfr. Part No.
MA4.0UM

Mouser Part No
845-MA4.0UM

Altech

Circuit Breakers MA4 0UM 2 5-4 0A 3p Motor Protector

Learn More

Datasheet

4Factory Stock Available

More Info Available

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

4 A

Handle

Circuit Breakers MA40UM, 32-40A, 3p

MA40UM
Altech
1: $349.08
15Factory Stock Available

Mfr. Part No.
MA40UM

Mouser Part No
845-MA40UM

Altech

Circuit Breakers MA40UM, 32-40A, 3p

Learn More

Datasheet

15Factory Stock Available

More Info Available

$349.08

$289.33

$266.70

$220.34

Min.: 1
Mult.: 1

40 A

Handle

Circuit Breakers 0.16-0.25A Motor Protector

15.902
Altech
1: $144.14
Non-Stocked

Mfr. Part No.
15.902

Mouser Part No
845-15.902

Altech

Circuit Breakers 0.16-0.25A Motor Protector

Learn More

Datasheet

Non-Stocked

$144.14

$121.74

$111.98

$105.81

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

250 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers .4 0.25-0.40A Motor Protector

15.903
Altech
1: $135.11
Non-Stocked

Mfr. Part No.
15.903

Mouser Part No
845-15.903

Altech

Circuit Breakers .4 0.25-0.40A Motor Protector

Learn More

Datasheet

Non-Stocked

$135.11

$113.02

$107.09

$89.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

400 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA0.6 0.40-0.63A Motor Protector

15.904
Altech
1: $135.11
Non-Stocked

Mfr. Part No.
15.904

Mouser Part No
845-15.904

Altech

Circuit Breakers MA0.6 0.40-0.63A Motor Protector

Learn More

Datasheet

Non-Stocked

$135.11

$113.02

$107.09

$89.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

630 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA1. 0.63-10A Motor Protector

15.905
Altech
1: $135.11
Non-Stocked

Mfr. Part No.
15.905

Mouser Part No
845-15.905

Altech

Circuit Breakers MA1. 0.63-10A Motor Protector

Learn More

Datasheet

Non-Stocked

$135.11

$113.02

$107.09

$89.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

1 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA 1.6-2.5A Motor Protector

15.907
Altech
1: $135.11
Non-Stocked

Mfr. Part No.
15.907

Mouser Part No
845-15.907

Altech

Circuit Breakers MA 1.6-2.5A Motor Protector

Learn More

Datasheet

Non-Stocked

$135.11

$113.02

$107.09

$89.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

2.5 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA4.2.5-4.0A Motor Protector

15.908
Altech
1: $135.11
Non-Stocked

Mfr. Part No.
15.908

Mouser Part No
845-15.908

Altech

Circuit Breakers MA4.2.5-4.0A Motor Protector

Learn More

Datasheet

Non-Stocked

$135.11

$113.02

$107.09

$89.24

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

4 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA 10.0-16.0A

15.911
Altech
1: $146.51
Non-Stocked

Mfr. Part No.
15.911

Mouser Part No
845-15.911

Altech

Circuit Breakers MA 10.0-16.0A

Learn More

Datasheet

Non-Stocked

$146.51

$123.68

$117.19

$97.66

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

16 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA2 16.0-20.0A Motor Protector

15.912
Altech
1: $151.44
Non-Stocked

Mfr. Part No.
15.912

Mouser Part No
845-15.912

Altech

Circuit Breakers MA2 16.0-20.0A Motor Protector

Learn More

Datasheet

Non-Stocked

$151.44

$127.85

$121.12

$100.94

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

20 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers MA20.0-25.0A Motor Protector

15.913
Altech
1: $159.78
Non-Stocked

Mfr. Part No.
15.913

Mouser Part No
845-15.913

Altech

Circuit Breakers MA20.0-25.0A Motor Protector

Learn More

Datasheet

Non-Stocked

$159.78

$132.48

$122.17

$101.04

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

25 A

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Circuit Breakers 0.1-0.16A Motor Protector

MA016UM
Altech
1: $253.69
Non-Stocked

Mfr. Part No.
MA016UM

Mouser Part No
845-MA016UM

Altech

Circuit Breakers 0.1-0.16A Motor Protector

Learn More

Datasheet

Non-Stocked

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

16 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers MA025UM, 0.16-0.25A, 3p

MA025UM
Altech
1: $253.69
Non-Stocked

Mfr. Part No.
MA025UM

Mouser Part No
845-MA025UM

Altech

Circuit Breakers MA025UM, 0.16-0.25A, 3p

Learn More

Datasheet

Non-Stocked

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

25 A

Handle

Circuit Breakers MA040UM, 0.25-0.40A, 3p

MA040UM
Altech
1: $253.69
Non-Stocked

Mfr. Part No.
MA040UM

Mouser Part No
845-MA040UM

Altech

Circuit Breakers MA040UM, 0.25-0.40A, 3p

Learn More

Datasheet

Non-Stocked

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

40 A

Handle

Circuit Breakers MA063UM, 0.40-0.63A, 3p

MA063UM
Altech
1: $253.69
Non-Stocked

Mfr. Part No.
MA063UM

Mouser Part No
845-MA063UM

Altech

Circuit Breakers MA063UM, 0.40-0.63A, 3p

Learn More

Datasheet

Non-Stocked

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

63 A

Handle

Circuit Breakers MA6.3UM, 4.0-6.3A, 3p

MA6.3UM
Altech
1: $253.69
Non-Stocked

Mfr. Part No.
MA6.3UM

Mouser Part No
845-MA63UM

Altech

Circuit Breakers MA6.3UM, 4.0-6.3A, 3p

Learn More

Datasheet

Non-Stocked

$253.69

$210.36

$196.03

$161.43

$149.91

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

6.3 A

Handle

Circuit Breakers 0.1-0.16A Motor Protector

15.901U
Altech
1: $145.48
Non-Stocked

Mfr. Part No.
15.901U

Mouser Part No
845-15.901

Altech

Circuit Breakers 0.1-0.16A Motor Protector

Learn More

Datasheet

Non-Stocked

$145.48

$124.42

$114.24

$108.66

View

Min.: 1
Mult.: 1

Circuit Breaker

Adjustable Trip

160 mA

277 VAC

3 Pole

Handle

0 C

+ 25 C

Non-Illuminated

Altech MA Series Circuit Breakers

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