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D-Trip Circuit Breakers

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Part #

Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER

3D1UM
Altech
1: $136.66
7In Stock

Mfr. Part No.
3D1UM

Mouser Part No
845-3D1UM

Altech

Circuit Breakers 3D1UM, 1A,CIRCUIT BREAKER

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Datasheet

7In Stock

$136.66

$114.33

$108.32

$90.27

$84.25

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489

1D10UL
Altech
1: $46.61
19In Stock

Mfr. Part No.
1D10UL

Mouser Part No
845-1D10UL

Altech

Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489

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Datasheet

19In Stock

$46.61

$45.23

$43.73

$42.88

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

10 A

277 VAC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 15A D Characteristic UL 508 1 POLE

1D15UM
Altech
1: $33.07
5In Stock

Mfr. Part No.
1D15UM

Mouser Part No
845-1D15UM

Altech

Circuit Breakers 15A D Characteristic UL 508 1 POLE

Learn More

Datasheet

5In Stock

$33.07

$30.36

$28.95

$28.01

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

15 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1A D Characteristic UL 508 1 POLE

1D1UM
Altech
1: $33.07
4In Stock

Mfr. Part No.
1D1UM

Mouser Part No
845-1D1UM

Altech

Circuit Breakers 1A D Characteristic UL 508 1 POLE

Learn More

Datasheet

4In Stock

$33.07

$32.43

$31.53

$30.59

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A,MCB D CHAR 1 PL, 277VAC, UL1077

1D20UR
Altech
1: $24.81
14In Stock

Mfr. Part No.
1D20UR

Mouser Part No
845-1D20UR

Altech

Circuit Breakers 20A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

14In Stock

$24.81

$21.88

$20.96

$20.25

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

20 A

277 VAC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 2A D Characteristic UL 508 1 POLE

1D2UM
Altech
1: $43.01
1In Stock

Mfr. Part No.
1D2UM

Mouser Part No
845-1D2UM

Altech

Circuit Breakers 2A D Characteristic UL 508 1 POLE

Learn More

Datasheet

1In Stock

$43.01

$33.07

$32.61

$30.36

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

2 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A, D CHAR, 2POLE 480Y/277VAC,UL489

2D20UL
Altech
1: $93.20
15In Stock

Mfr. Part No.
2D20UL

Mouser Part No
845-2D20UL

Altech

Circuit Breakers 20A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

15In Stock

$93.20

$91.56

$85.94

$84.21

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

20 A

277 VAC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508

2D20UM
Altech
1: $66.16
22In Stock

Mfr. Part No.
2D20UM

Mouser Part No
845-2D20UM

Altech

Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508

Learn More

Datasheet

22In Stock

$66.16

$63.59

$61.84

$60.45

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

20 A

277 VAC

80 VDC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489

3D10UL
Altech
1: $139.81
3In Stock

Mfr. Part No.
3D10UL

Mouser Part No
845-3D10UL

Altech

Circuit Breakers 10A, D CHAR, 3POLE 480Y/277VAC,UL489

Learn More

Datasheet

3In Stock

$139.81

$139.79

$134.18

$128.56

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

10 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489

3D15UL
Altech
1: $139.81
11In Stock

Mfr. Part No.
3D15UL

Mouser Part No
845-3D15UL

Altech

Circuit Breakers 15A, D CHAR, 3POLE 480Y/277VAC,UL489

Learn More

Datasheet

11In Stock

$139.81

$139.79

$120.99

$118.83

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

15 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A D Characteristic UL 508 1 POLE

1D10UM
Altech
1: $33.07
30In Stock

Mfr. Part No.
1D10UM

Mouser Part No
845-1D10UM

Altech

Circuit Breakers 10A D Characteristic UL 508 1 POLE

Learn More

Datasheet

30In Stock

$33.07

$31.40

$29.66

$28.69

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

10 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489

1D15UL
Altech
1: $46.61
18In Stock

Mfr. Part No.
1D15UL

Mouser Part No
845-1D15UL

Altech

Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

18In Stock

$46.61

$45.84

$44.27

$41.45

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

15 A

277 VAC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 30A D Characteristic UL 508 1 POLE

1D30UM
Altech
1: $50.93
3In Stock

Mfr. Part No.
1D30UM

Mouser Part No
845-1D30UM

Altech

Circuit Breakers 30A D Characteristic UL 508 1 POLE

Learn More

Datasheet

3In Stock

$50.93

$42.24

$38.98

$32.29

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

30 A

277 VAC

24 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 5A D Characteristic UL 508 1 POLE

1D5UM
Altech
1: $33.07
9In Stock

Mfr. Part No.
1D5UM

Mouser Part No
845-1D5UM

Altech

Circuit Breakers 5A D Characteristic UL 508 1 POLE

Learn More

Datasheet

9In Stock

$33.07

$32.61

$30.36

$28.95

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

5 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 10A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D10UR
Altech
1: $73.14
7In Stock

Mfr. Part No.
2D10UR

Mouser Part No
845-2D10UR

Altech

Circuit Breakers 10A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

7In Stock

$73.14

$60.67

$55.98

$48.15

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

10 A

277 VAC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D20UR
Altech
1: $64.38
16In Stock

Mfr. Part No.
2D20UR

Mouser Part No
845-2D20UR

Altech

Circuit Breakers 20A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

16In Stock

$64.38

$59.38

$56.49

$47.29

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

20 A

277 VAC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 2A D Characteristic UL 508 3 POLE

3D2UM
Altech
1: $136.66
2In Stock

Mfr. Part No.
3D2UM

Mouser Part No
845-3D2UM

Altech

Circuit Breakers 2A D Characteristic UL 508 3 POLE

Learn More

Datasheet

2In Stock

$136.66

$114.33

$108.32

$90.27

$84.25

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

2 A

277 VAC

80 VDC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers factory currently not accepting orders

1D1.6DL
Altech
1: $73.14
13In Stock
Verify Status with Factory

Mfr. Part No.
1D1.6DL

Mouser Part No
845-1D1.6DL

Verify Status with Factory

Altech

Circuit Breakers factory currently not accepting orders

Learn More

Datasheet

Product Comments

13In Stock

$73.14

$60.67

$55.98

$48.15

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1.6 A

125 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489

3D20UL
Altech
1: $139.81
7Expected 7/9/2026

Mfr. Part No.
3D20UL

Mouser Part No
845-3D20UL

Altech

Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489

Learn More

Datasheet

7Expected 7/9/2026

$139.81

$139.78

$128.28

$126.64

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

20 A

277 VAC

3 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D5UR
Altech
1: $73.14
4Factory Stock Available

Mfr. Part No.
2D5UR

Mouser Part No
845-2D5UR

Altech

Circuit Breakers 5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

4Factory Stock Available

More Info Available

$73.14

$60.67

$55.98

$48.15

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

5 A

277 VAC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A, D CHAR, 1POLE 277VAC, UL489

1D1.6UL
Altech
1: $68.71
1Factory Stock Available

Mfr. Part No.
1D1.6UL

Mouser Part No
845-1D1.6UL

Altech

Circuit Breakers 1.6A, D CHAR, 1POLE 277VAC, UL489

Learn More

Datasheet

1Factory Stock Available

More Info Available

$68.71

$56.99

$52.57

$45.23

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1.6 A

277 VAC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A MCB DCHAR 1pl 277VAC UL508

1D1.6UM
Altech
1: $50.93
1Factory Stock Available

Mfr. Part No.
1D1.6UM

Mouser Part No
845-1D1.6UM

Altech

Circuit Breakers 1.6A MCB DCHAR 1pl 277VAC UL508

Learn More

Datasheet

1Factory Stock Available

More Info Available

$50.93

$42.24

$38.98

$32.29

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1.6 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 2.5A MCB DCHAR 1pl 277VAC UL508

1D2.5UM
Altech
1: $50.93
9Factory Stock Available

Mfr. Part No.
1D2.5UM

Mouser Part No
845-1D2.5UM

Altech

Circuit Breakers 2.5A MCB DCHAR 1pl 277VAC UL508

Learn More

Datasheet

9Factory Stock Available

More Info Available

$50.93

$42.24

$38.98

$32.29

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

2.5 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 3.5A MCB DCHAR 1pl 277VAC UL508

1D3.5UM
Altech
1: $50.93
6Factory Stock Available

Mfr. Part No.
1D3.5UM

Mouser Part No
845-1D3.5UM

Altech

Circuit Breakers 3.5A MCB DCHAR 1pl 277VAC UL508

Learn More

Datasheet

6Factory Stock Available

More Info Available

$50.93

$42.24

$38.98

$32.29

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

3.5 A

277 VAC

42 VDC

1 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489

2D1.6UL
Altech
1: $93.20
8Factory Stock Available

Mfr. Part No.
2D1.6UL

Mouser Part No
845-2D1.6UL

Altech

Circuit Breakers 1.6A, D CHAR, 2POLE 480Y/277VAC,UL489

Learn More

Datasheet

8Factory Stock Available

More Info Available

$93.20

$90.70

$84.08

$81.65

View

Min.: 1
Mult.: 1

Circuit Breaker

D-Trip

1.6 A

277 VAC

2 Pole

Handle

- 25 C

+ 55 C

Non-Illuminated

D-Trip Circuit Breakers

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