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Altech UM Series Circuit Breakers

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Results: 452

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Manufacturer = Altech Series = UM

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Part #

Circuit Breakers .8A MCB GCHAR 1P+N 277VAC UL508

2G08UM
Altech
1: $45.49
Non-Stocked

Mfr. Part No.
2G08UM

Mouser Part No
845-2G08UM

Altech

Circuit Breakers .8A MCB GCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$45.49

$45.08

$41.24

$39.89

View

Min.: 1
Mult.: 1

800 mA

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508

2G10UM
Altech
1: $75.52
Non-Stocked Lead-Time 35 Weeks

Mfr. Part No.
2G10UM

Mouser Part No
845-2G10UM

Altech

Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508

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Datasheet

Non-Stocked Lead-Time 35 Weeks

$75.52

$51.91

$48.22

$45.49

Min.: 1
Mult.: 1

Circuit Breaker

G-Trip

10 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 12.5A MCB GCHAR 1P+N 277VAC UL508

2G125UM
Altech
1: $65.52
Non-Stocked

Mfr. Part No.
2G125UM

Mouser Part No
845-2G125UM

Altech

Circuit Breakers 12.5A MCB GCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$65.52

$54.37

$50.13

$41.50

View

Min.: 1
Mult.: 1

12.5 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1A MCB GCHAR 1P+N 277VAC UL508

2G1UM
Altech
1: $45.49
Non-Stocked

Mfr. Part No.
2G1UM

Mouser Part No
845-2G1UM

Altech

Circuit Breakers 1A MCB GCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$45.49

$45.08

$41.24

$39.89

View

Min.: 1
Mult.: 1

1 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 50A MCB GCHAR 1P+N 277VAC UL508

2G50UM
Altech
1: $73.13
Non-Stocked

Mfr. Part No.
2G50UM

Mouser Part No
845-2G50UM

Altech

Circuit Breakers 50A MCB GCHAR 1P+N 277VAC UL508

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Datasheet

Non-Stocked

$73.13

$60.66

$56.41

$47.01

View

Min.: 1
Mult.: 1

50 A

277 VAC

60 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 60A MCB GCHAR 1P+N 277VAC UL508

2G60UM
Altech
1: $51.68
Non-Stocked

Mfr. Part No.
2G60UM

Mouser Part No
845-2G60UM

Altech

Circuit Breakers 60A MCB GCHAR 1P+N 277VAC UL508

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Datasheet

Non-Stocked

$51.68

$50.83

$46.81

$45.31

View

Min.: 1
Mult.: 1

60 A

277 VAC

60 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 8A MCB GCHAR 1P+N 277VAC UL508

2G8UM
Altech
1: $65.52
Non-Stocked

Mfr. Part No.
2G8UM

Mouser Part No
845-2G8UM

Altech

Circuit Breakers 8A MCB GCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$65.52

$54.37

$50.13

$41.50

View

Min.: 1
Mult.: 1

8 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers .5A MCB ZCHAR 1P+N 277VAC UL508

2Z05UM
Altech
1: $89.01
Non-Stocked

Mfr. Part No.
2Z05UM

Mouser Part No
845-2Z05UM

Altech

Circuit Breakers .5A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$89.01

$89.00

$84.68

$78.22

View

Min.: 1
Mult.: 1

500 mA

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers .75A MCB ZCHAR 1P+N 277VAC UL508

2Z075UM
Altech
1: $89.01
Non-Stocked

Mfr. Part No.
2Z075UM

Mouser Part No
845-2Z075UM

Altech

Circuit Breakers .75A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$89.01

$89.00

$84.68

$78.22

View

Min.: 1
Mult.: 1

750 mA

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 12.5A MCB ZCHAR 1P+N 277VAC UL508

2Z125UM
Altech
1: $85.49
Non-Stocked

Mfr. Part No.
2Z125UM

Mouser Part No
845-2Z125UM

Altech

Circuit Breakers 12.5A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$85.49

$85.48

$81.32

$75.11

View

Min.: 1
Mult.: 1

12.5 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 13A MCB ZCHAR 277VAC UL508

2Z13UM
Altech
1: $115.46
Non-Stocked

Mfr. Part No.
2Z13UM

Mouser Part No
845-2Z13UM

Altech

Circuit Breakers 13A MCB ZCHAR 277VAC UL508

Learn More

Datasheet

Non-Stocked

$115.46

$95.72

$88.28

$73.00

$67.40

Min.: 1
Mult.: 1

13 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1A MCB ZCHAR 1P+N 277VAC UL508

2Z1UM
Altech
1: $89.01
Non-Stocked

Mfr. Part No.
2Z1UM

Mouser Part No
845-2Z1UM

Altech

Circuit Breakers 1A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$89.01

$89.00

$84.68

$78.22

View

Min.: 1
Mult.: 1

1 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 2A MCB ZCHAR 1P+N 277VAC UL508

2Z2UM
Altech
1: $89.01
Non-Stocked

Mfr. Part No.
2Z2UM

Mouser Part No
845-2Z2UM

Altech

Circuit Breakers 2A MCB ZCHAR 1P+N 277VAC UL508

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Datasheet

Non-Stocked

$89.01

$89.00

$84.68

$78.22

View

Min.: 1
Mult.: 1

2 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3.5A MCB ZCHAR 1P+N 277VAC UL508

2Z3.5UM
Altech
1: $89.01
Non-Stocked

Mfr. Part No.
2Z3.5UM

Mouser Part No
845-2Z3.5UM

Altech

Circuit Breakers 3.5A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

Non-Stocked

$89.01

$89.00

$84.68

$78.22

View

Min.: 1
Mult.: 1

Circuit Breaker

Z-Trip

3.5 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 32A MCB ZCHAR 1P+N 277VAC UL508

2Z32UM
Altech
1: $85.49
3Factory Stock Available

Mfr. Part No.
2Z32UM

Mouser Part No
845-2Z32UM

Altech

Circuit Breakers 32A MCB ZCHAR 1P+N 277VAC UL508

Learn More

Datasheet

3Factory Stock Available

More Info Available

$85.49

$85.48

$81.32

$75.11

View

Min.: 1
Mult.: 1

32 A

277 VAC

60 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 40A Z Characteristic UL 508 2 POLE

2Z40UM
Altech
1: $89.81
Non-Stocked

Mfr. Part No.
2Z40UM

Mouser Part No
845-2Z40UM

Altech

Circuit Breakers 40A Z Characteristic UL 508 2 POLE

Learn More

Datasheet

Product Comments

Non-Stocked

$89.81

$89.57

$84.86

$78.39

View

Min.: 1
Mult.: 1

40 A

277 VAC

60 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 50A Z Characteristic UL 508 2 POLE

2Z50UM
Altech
1: $104.25
Non-Stocked

Mfr. Part No.
2Z50UM

Mouser Part No
845-2Z50UM

Altech

Circuit Breakers 50A Z Characteristic UL 508 2 POLE

Learn More

Datasheet

Product Comments

Non-Stocked

$104.25

$104.23

$99.10

$91.40

View

Min.: 1
Mult.: 1

50 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3B1.6UM, 1.6A, CIRCUIT BREAKER

3B1.6UM
Altech
1: $93.96
Non-Stocked

Mfr. Part No.
3B1.6UM

Mouser Part No
845-3B1.6UM

Altech

Circuit Breakers 3B1.6UM, 1.6A, CIRCUIT BREAKER

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Datasheet

Non-Stocked

$93.96

$78.60

$74.47

$62.06

$57.91

Min.: 1
Mult.: 1

Circuit Breaker

B-Trip

1.6 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 13A MCB B CHARL 480Y/277VAC UL508

3B13UM
Altech
1: $93.96
Non-Stocked

Mfr. Part No.
3B13UM

Mouser Part No
845-3B13UM

Altech

Circuit Breakers 13A MCB B CHARL 480Y/277VAC UL508

Learn More

Datasheet

Non-Stocked

$93.96

$78.60

$74.47

$62.06

$57.91

Min.: 1
Mult.: 1

13 A

277 VAC

60 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3B1UM, 1A, CIRCUIT BREAKER

3B1UM
Altech
1: $93.96
Non-Stocked

Mfr. Part No.
3B1UM

Mouser Part No
845-3B1UM

Altech

Circuit Breakers 3B1UM, 1A, CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked

$93.96

$78.60

$74.47

$62.06

$57.91

Min.: 1
Mult.: 1

1 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 30A CRT BRKR BCHAR 277VAC UL508

3B30UM
Altech
1: $93.96
Non-Stocked

Mfr. Part No.
3B30UM

Mouser Part No
845-3B30UM

Altech

Circuit Breakers 30A CRT BRKR BCHAR 277VAC UL508

Learn More

Datasheet

Non-Stocked

$93.96

$78.60

$74.47

$62.06

$57.91

Min.: 1
Mult.: 1

30 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 32A MCB B CHAR 3 PL 480Y/277VAC UL508

3B32UM
Altech
1: $68.21
Non-Stocked

Mfr. Part No.
3B32UM

Mouser Part No
845-3B32UM

Altech

Circuit Breakers 32A MCB B CHAR 3 PL 480Y/277VAC UL508

Learn More

Datasheet

Non-Stocked

$68.21

$67.99

$66.19

View

Min.: 1
Mult.: 1

32 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3B3.5UM, 3.5A, CIRCUIT BREAKER

3B3.5UM
Altech
1: $93.96
Non-Stocked

Mfr. Part No.
3B3.5UM

Mouser Part No
845-3B35UM

Altech

Circuit Breakers 3B3.5UM, 3.5A, CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked

$93.96

$78.60

$74.47

$62.06

$57.91

Min.: 1
Mult.: 1

Circuit Breaker

B-Trip

3.5 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 63A CRT BRKR BCHAR 3pl 480Y

3B63UM
Altech
1: $105.80
Non-Stocked

Mfr. Part No.
3B63UM

Mouser Part No
845-3B63UM

Altech

Circuit Breakers 63A CRT BRKR BCHAR 3pl 480Y

Learn More

Datasheet

Non-Stocked

$105.80

$89.31

$84.62

$70.52

$65.82

Min.: 1
Mult.: 1

63 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3B8UM, 8A, CIRCUIT BREAKER

3B8UM
Altech
1: $68.21
Non-Stocked

Mfr. Part No.
3B8UM

Mouser Part No
845-3B8UM

Altech

Circuit Breakers 3B8UM, 8A, CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked

$68.21

$66.38

$61.53

$59.76

View

Min.: 1
Mult.: 1

8 A

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Altech UM Series Circuit Breakers

Customer Service Office

Company

Resources

Support

300 mA
500 mA
750 mA
800 mA
1 A
1.6 A
2 A
2.5 A
3 A
3.5 A
4 A
5 A
6 A
8 A
10 A
12 A
12.5 A
13 A
15 A
16 A