Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489
1C10UL
Altech
1:
$33.53
49 In Stock
25 Expected 22/05/2026
Mouser Part No
845-1C10UL
Altech
Circuit Breakers 10A, C CHAR, 1POLE 277VAC, UL489
49 In Stock
25 Expected 22/05/2026
1
$33.53
5
$33.52
50
$32.98
100
$30.07
250
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250
$29.40
500
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Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508
1C15UM
Altech
1:
$36.64
1 In Stock
Mouser Part No
845-1C15UM
Altech
Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508
1 In Stock
1
$36.64
5
$30.39
10
$28.04
50
$23.23
100
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100
$21.64
250
$20.20
500
$18.76
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Min.: 1
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Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508
1C2UM
Altech
1:
$23.79
28 In Stock
Mouser Part No
845-1C2UM
Altech
Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508
28 In Stock
1
$23.79
10
$23.53
50
$23.47
100
$23.30
250
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250
$22.95
500
$22.71
1,000
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Min.: 1
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Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489
1C4UL
Altech
1:
$49.42
26 In Stock
Mouser Part No
845-1C4UL
Altech
Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489
26 In Stock
1
$49.42
5
$41.00
10
$37.82
50
$33.45
250
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250
$33.25
500
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Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489
1C5UL
Altech
1:
$49.43
20 In Stock
Mouser Part No
845-1C5UL
Altech
Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489
20 In Stock
1
$49.43
5
$41.00
10
$37.82
50
$32.54
100
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100
$30.51
250
$28.47
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Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508
1C8UM
Altech
1:
$23.79
1 In Stock
Mouser Part No
845-1C8UM
Altech
Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508
1 In Stock
1
$23.79
50
$23.75
100
$23.04
250
$22.39
500
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500
$21.64
1,000
Quote
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Min.: 1
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Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489
1D10UL
Altech
1:
$33.53
9 In Stock
Mouser Part No
845-1D10UL
Altech
Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489
9 In Stock
1
$33.53
50
$32.54
100
$31.55
250
$30.92
500
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500
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Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489
1D20UL
Altech
1:
$33.53
10 In Stock
Mouser Part No
845-1D20UL
Altech
Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489
10 In Stock
1
$33.53
100
$33.34
250
$32.53
1,000
Quote
1,000
Quote
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Circuit Breakers 2A D Characteristic UL 508 1 POLE
1D2UM
Altech
1:
$23.79
1 In Stock
Mouser Part No
845-1D2UM
Altech
Circuit Breakers 2A D Characteristic UL 508 1 POLE
1 In Stock
1
$23.79
10
$23.78
50
$22.01
100
$21.16
250
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250
$20.52
500
$19.95
1,000
Quote
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Min.: 1
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Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077
1D6UR
Altech
1:
$22.57
2 In Stock
Mouser Part No
845-1D6UR
Altech
Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077
2 In Stock
1
$22.57
5
$17.85
50
$16.30
100
$15.47
250
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250
$14.95
500
$14.55
1,000
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Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508
1E10UM
Altech
1:
$34.14
5 In Stock
Mouser Part No
845-1E10UM
Altech
Circuit Breakers 10A CRT BRKR ECHAR 277VAC UL508
5 In Stock
1
$34.14
5
$28.54
10
$23.79
50
$22.62
100
View
100
$21.66
250
$20.95
500
$20.31
2,500
Quote
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Circuit Breakers 13A CRT BRKR ECHAR 277VAC UL508
1E13UM
Altech
1:
$23.79
5 In Stock
Mouser Part No
845-1E13UM
Altech
Circuit Breakers 13A CRT BRKR ECHAR 277VAC UL508
5 In Stock
1
$23.79
50
$22.47
100
$21.55
250
$20.86
500
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500
$20.25
1,000
Quote
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Circuit Breakers 10A G Characteristic UL 508 1 POLE
1G10UM
Altech
1:
$36.64
19 In Stock
Mouser Part No
845-1G10UM
Altech
Circuit Breakers 10A G Characteristic UL 508 1 POLE
19 In Stock
1
$36.64
5
$30.39
10
$28.04
50
$23.23
100
View
100
$21.64
250
$20.20
500
$18.76
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Min.: 1
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Circuit Breakers 20A G Characteristic UL 508 1 POLE
1G20UM
Altech
1:
$23.79
6 In Stock
Mouser Part No
845-1G20UM
Altech
Circuit Breakers 20A G Characteristic UL 508 1 POLE
6 In Stock
1
$23.79
50
$23.78
100
$20.71
250
$20.00
500
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500
$19.44
1,000
Quote
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Circuit Breakers 25A G Characteristic UL 508 1 POLE
1G25UM
Altech
1:
$36.64
1 In Stock
Mouser Part No
845-1G25UM
Altech
Circuit Breakers 25A G Characteristic UL 508 1 POLE
1 In Stock
1
$36.64
5
$30.39
10
$28.04
50
$23.23
100
View
100
$21.64
250
$20.20
500
$18.76
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Min.: 1
Mult.: 1
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Circuit Breakers 6A G Characteristic UL 508 1 POLE
1G6UM
Altech
1:
$23.51
10 In Stock
Mouser Part No
845-1G6UM
Altech
Circuit Breakers 6A G Characteristic UL 508 1 POLE
10 In Stock
1
$23.51
10
$22.52
50
$22.35
100
$22.11
250
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250
$21.67
500
$21.29
1,000
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Mult.: 1
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Circuit Breaker Accessories 1 Ph Busbar 204.6mm 12Pin, 115A
1P16UL3/12
Altech
1:
$27.32
26 In Stock
Mouser Part No
845-1P16UL3/12
Altech
Circuit Breaker Accessories 1 Ph Busbar 204.6mm 12Pin, 115A
26 In Stock
1
$27.32
5
$24.75
10
$24.73
50
$19.46
100
View
100
$18.84
250
$18.44
500
$18.13
1,000
Quote
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Mult.: 1
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Circuit Breaker Accessories 1 Ph Busbar 99mm 6Pin, 115A
1P16UL3/6
Altech
1:
$15.20
3 In Stock
30 Expected 04/06/2026
Mouser Part No
845-1P16UL3/6
Altech
Circuit Breaker Accessories 1 Ph Busbar 99mm 6Pin, 115A
3 In Stock
30 Expected 04/06/2026
1
$15.20
5
$15.10
10
$12.59
100
$12.34
250
View
250
$12.03
500
$11.66
1,000
$11.41
Buy
Min.: 1
Mult.: 1
Details
Circuit Breaker Accessories 1 Ph Busbar 210.0mm 12Pin 12x1 pole, 80A
1P18U1/12
Altech
1:
$18.38
5 In Stock
Mouser Part No
845-1P18U1/12
Altech
Circuit Breaker Accessories 1 Ph Busbar 210.0mm 12Pin 12x1 pole, 80A
5 In Stock
1
$18.38
5
$16.45
10
$13.44
50
$12.65
100
View
100
$11.85
250
$11.50
500
$11.10
1,000
$11.05
2,500
Quote
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Min.: 1
Mult.: 1
Details
Circuit Breaker Accessories 3Pin3x1Pole50.3mm 1 PhaseBusbar
1P18U1/3
Altech
1:
$7.52
14 In Stock
Mouser Part No
845-1P18U1/3
Altech
Circuit Breaker Accessories 3Pin3x1Pole50.3mm 1 PhaseBusbar
14 In Stock
1
$7.52
100
$7.37
250
$7.02
500
$6.64
1,000
View
1,000
$6.53
2,500
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Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS
1P18U1/57
Altech
1:
$55.69
3 In Stock
Mouser Part No
845-1P18U1/57
Altech
Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS
3 In Stock
1
$55.69
5
$42.97
50
$37.29
100
$36.06
250
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250
$35.09
500
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Mult.: 1
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Circuit Breakers 16A Z Characteristic UL 508 1 POLE
1Z16UM
Altech
1:
$61.35
2 In Stock
Mouser Part No
845-1Z16UM
Altech
Circuit Breakers 16A Z Characteristic UL 508 1 POLE
2 In Stock
1
$61.35
5
$50.90
10
$46.95
50
$38.86
100
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100
$36.16
250
$33.58
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Mult.: 1
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Circuit Breakers 15A, C CHAR, 2POLE 480Y/277VAC,UL489
2C15UL
Altech
1:
$67.05
8 In Stock
Mouser Part No
845-2C15UL
Altech
Circuit Breakers 15A, C CHAR, 2POLE 480Y/277VAC,UL489
8 In Stock
1
$67.05
10
$67.04
50
$59.81
250
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250
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Circuit Breakers 15A CRT BRKR CCHAR 277VAC UL508
2C15UM
Altech
1:
$68.57
11 In Stock
Mouser Part No
845-2C15UM
Altech
Circuit Breakers 15A CRT BRKR CCHAR 277VAC UL508
11 In Stock
1
$68.57
5
$56.89
10
$52.47
50
$43.43
100
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100
$40.42
250
$37.53
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Mult.: 1
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Circuit Breakers 1A MCB CCHAR 1P+N 277VAC UL508
2C1UM
Altech
1:
$66.07
5 In Stock
Mouser Part No
845-2C1UM
Altech
Circuit Breakers 1A MCB CCHAR 1P+N 277VAC UL508
5 In Stock
1
$66.07
5
$56.89
10
$47.18
50
$43.16
100
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100
$41.74
250
$40.51
500
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