Circuit Breakers 20A CRT BRKR ECHAR 277VAC UL508
3E20UM
Altech
1:
$95.82
4 In Stock
Mouser Part No 845-3E20UM
Altech
Circuit Breakers 20A CRT BRKR ECHAR 277VAC UL508
4 In Stock
1
$95.82
5
$71.38
10
$70.93
50
$66.48
100
View
100
$64.66
250
Quote
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Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
E-Trip
20 A
277 VAC
80 VDC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers MA10UM, 6.3-10A, 3p
MA10UM
Altech
1:
$182.51
2 In Stock
Mouser Part No 845-MA10UM
Altech
Circuit Breakers MA10UM, 6.3-10A, 3p
2 In Stock
1
$182.51
5
$151.34
10
$141.03
50
$116.14
100
$107.85
Buy
Min.: 1 Mult.: 1
MA
Circuit Breakers
Adjustable Trip
10 A
277 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers N32UL, Neutral Pole, UL489
N32UL
Altech
1:
$58.91
1 In Stock
Mouser Part No 845-N32UL
Altech
Circuit Breakers N32UL, Neutral Pole, UL489
1 In Stock
1
$58.91
5
$48.86
10
$45.07
50
$38.77
100
View
100
$36.35
250
$33.93
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Min.: 1 Mult.: 1
UL
32 A
277 VAC
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers factory currently not accepting orders
1C4DL
Altech
1:
$56.31
3 In Stock
Verify Status with Factory
Mouser Part No 845-1C4DL
Verify Status with Factory
Altech
Circuit Breakers factory currently not accepting orders
3 In Stock
1
$56.31
5
$35.70
50
$34.65
100
$33.60
250
View
250
$32.58
500
Quote
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Min.: 1 Mult.: 1
UL
4 A
125 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers factory currently not accepting orders
1D1.6DL
Altech
1:
$50.12
13 In Stock
Verify Status with Factory
Mouser Part No 845-1D1.6DL
Verify Status with Factory
Altech
Circuit Breakers factory currently not accepting orders
13 In Stock
1
$50.12
5
$42.84
10
$40.27
50
$35.08
100
View
100
$33.76
250
$32.45
1,000
Quote
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Min.: 1 Mult.: 1
UL
Circuit Breakers
D-Trip
1.6 A
125 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers factory currently not accepting orders
2D4DL
Altech
1:
$98.34
1 In Stock
Verify Status with Factory
Mouser Part No 845-2D4DL
Verify Status with Factory
Altech
Circuit Breakers factory currently not accepting orders
1 In Stock
1
$98.34
5
$71.38
10
$71.37
50
$66.48
100
View
100
$64.66
250
Quote
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Min.: 1 Mult.: 1
UL
4 A
250 VDC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 3A, C CHAR, 1POLE 277VAC, UL489
1C3UL
Altech
1:
$33.53
233 On Order
Mouser Part No 845-1C3UL
Altech
Circuit Breakers 3A, C CHAR, 1POLE 277VAC, UL489
233 On Order
View Dates
On Order:
139 Expected 22/12/2026
94 Expected 04/01/2027
Factory Lead Time:
18 Weeks
1
$33.53
10
$33.26
50
$31.30
100
$30.52
250
View
250
$29.68
1,000
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
3 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A, C CHAR, 2POLE 480Y/277VAC,UL489
2C10UL
Altech
1:
$67.05
49 On Order
Mouser Part No 845-2C10UL
Altech
Circuit Breakers 10A, C CHAR, 2POLE 480Y/277VAC,UL489
49 On Order
View Dates
On Order:
27 Expected 09/09/2026
22 Expected 04/01/2027
Factory Lead Time:
18 Weeks
1
$67.05
10
$67.04
50
$63.00
100
$61.43
250
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250
Quote
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Min.: 1 Mult.: 1
Details
UL
10 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A, C CHAR, 3POLE 480Y/277VAC,UL489
3C20UL
Altech
1:
$100.58
39 Expected 14/12/2026
Mouser Part No 845-3C20UL
Altech
Circuit Breakers 20A, C CHAR, 3POLE 480Y/277VAC,UL489
39 Expected 14/12/2026
1
$100.58
50
$86.72
100
$85.03
250
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250
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
20 A
277 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-C-1.5A
Altech
1:
$5.52
9 Expected 11/09/2026
Mouser Part No 845-TR11CX63B0C15A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
9 Expected 11/09/2026
1
$5.52
250
$5.47
500
$5.27
1,000
$5.18
2,500
Quote
2,500
Quote
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Min.: 1 Mult.: 1
TR11
Circuit Breakers
Supplementary Protector
1.5 A
240 VAC
50 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-C-5.0A
Altech
1:
$5.52
30 In Stock
Mouser Part No 845-TR11CX63B0C50A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
30 In Stock
1
$5.52
250
$5.47
500
$5.27
1,000
$5.18
2,500
Quote
2,500
Quote
Buy
Min.: 1 Mult.: 1
TR11
Circuit Breakers
Supplementary Protector
5 A
240 VAC
50 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers TR11 sup.protector,wing clip,
TR11-W-Y-63-W-0-N-10.0A
Altech
1:
$6.21
22 On Order
Mouser Part No 845-TR11WY63W0N100A
Altech
Circuit Breakers TR11 sup.protector,wing clip,
22 On Order
View Dates
On Order:
7 Expected 14/10/2026
15 Expected 19/10/2026
Factory Lead Time:
5 Weeks
1
$6.21
5
$4.99
100
$4.86
250
$4.71
500
View
500
$4.43
1,000
$4.32
2,500
$4.29
Buy
Min.: 1 Mult.: 1
TR11
Circuit Breakers
Supplementary Protector
10 A
240 VAC
50 VDC
1 Pole
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER
1C03UL
Altech
1:
$33.53
6 Expected 10/11/2026
Mouser Part No 845-1C03UL
Altech
Circuit Breakers 1C03UL, 0.3A, CIRCUIT BREAKER
6 Expected 10/11/2026
1
$33.53
100
$33.33
250
$32.42
1,000
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1,000
Quote
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Min.: 1 Mult.: 1
UL
300 mA
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 0.5A, C CHAR, 1POLE 277VAC, UL489
1C05UL
Altech
1:
$33.53
6 Expected 11/01/2027
Mouser Part No 845-1C05UL
Altech
Circuit Breakers 0.5A, C CHAR, 1POLE 277VAC, UL489
6 Expected 11/01/2027
1
$33.53
50
$31.94
100
$31.09
250
$30.17
1,000
View
1,000
Quote
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Min.: 1 Mult.: 1
Details
UL
500 mA
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 1.6A, C CHAR, 1POLE 277VAC, UL489
1C1.6UL
Altech
1:
$33.53
5 In Stock
Mouser Part No 845-1C1.6UL
Altech
Circuit Breakers 1.6A, C CHAR, 1POLE 277VAC, UL489
5 In Stock
1
$33.53
10
$32.94
50
$30.78
100
$29.95
250
View
250
$29.05
500
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
1.6 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489
1C2UL
Altech
1:
$33.53
53 On Order
Mouser Part No 845-1C2UL
Altech
Circuit Breakers 2A, C CHAR, 1POLE 277VAC, UL489
53 On Order
View Dates
On Order:
35 Expected 09/11/2026
18 Expected 25/01/2027
Factory Lead Time:
18 Weeks
1
$33.53
50
$32.00
100
$30.99
250
$30.18
500
View
500
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
2 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A, C CHAR, 1POLE 277VAC, UL489
1C30UL
Altech
1:
$33.53
11 On Order
Mouser Part No 845-1C30UL
Altech
Circuit Breakers 30A, C CHAR, 1POLE 277VAC, UL489
11 On Order
View Dates
On Order:
6 Expected 04/01/2027
5 Expected 08/01/2027
Factory Lead Time:
18 Weeks
1
$33.53
100
$33.41
250
$32.49
500
View
500
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
30 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489
1C6UL
Altech
1:
$33.53
9 Expected 07/12/2026
Mouser Part No 845-1C6UL
Altech
Circuit Breakers 6A, C CHAR, 1POLE 277VAC, UL489
9 Expected 07/12/2026
1
$33.53
10
$33.26
50
$31.30
100
$30.51
250
View
250
$29.54
1,000
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
6 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489
1D15UL
Altech
1:
$33.53
27 On Order
Mouser Part No 845-1D15UL
Altech
Circuit Breakers 15A, D CHAR, 1POLE 277VAC, UL489
27 On Order
View Dates
On Order:
16 Expected 18/12/2026
11 Expected 01/01/2027
Factory Lead Time:
18 Weeks
1
$33.53
50
$32.54
100
$31.11
250
$30.41
500
View
500
Quote
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Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
D-Trip
15 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A D Characteristic UL 508 1 POLE
1D20UM
Altech
1:
$23.79
8 Expected 04/09/2026
Mouser Part No 845-1D20UM
Altech
Circuit Breakers 20A D Characteristic UL 508 1 POLE
8 Expected 04/09/2026
1
$23.79
50
$22.28
100
$21.47
250
$20.96
500
View
500
$20.56
1,000
Quote
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Min.: 1 Mult.: 1
Details
UM
20 A
277 VAC
42 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 25A, D CHAR, 1POLE 277VAC, UL489
1D25UL
Altech
1:
$33.53
5 Expected 14/12/2026
Mouser Part No 845-1D25UL
Altech
Circuit Breakers 25A, D CHAR, 1POLE 277VAC, UL489
5 Expected 14/12/2026
1
$33.53
50
$32.63
100
$31.74
250
$30.78
1,000
View
1,000
Quote
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Min.: 1 Mult.: 1
Details
UL
25 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 2A, D CHAR, 1POLE 277VAC, UL489
1D2UL
Altech
1:
$33.53
7 Expected 18/12/2026
Mouser Part No 845-1D2UL
Altech
Circuit Breakers 2A, D CHAR, 1POLE 277VAC, UL489
7 Expected 18/12/2026
1
$33.53
10
$32.96
50
$31.15
100
$30.21
250
View
250
$29.19
500
Quote
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Min.: 1 Mult.: 1
Details
UL
2 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A D Characteristic UL 508 1 POLE
1D30UM
Altech
1:
$23.79
6 Expected 10/11/2026
Mouser Part No 845-1D30UM
Altech
Circuit Breakers 30A D Characteristic UL 508 1 POLE
6 Expected 10/11/2026
1
$23.79
50
$22.61
100
$21.57
250
$20.74
500
View
500
$20.24
1,000
Quote
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Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
D-Trip
30 A
277 VAC
24 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 5A D Characteristic UL 508 1 POLE
1D5UM
Altech
1:
$23.79
34 On Order
Mouser Part No 845-1D5UM
Altech
Circuit Breakers 5A D Characteristic UL 508 1 POLE
34 On Order
View Dates
On Order:
15 Expected 08/01/2027
19 Expected 11/01/2027
Factory Lead Time:
18 Weeks
1
$23.79
10
$23.67
50
$22.00
100
$21.10
250
View
250
$20.44
500
$19.96
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
D-Trip
5 A
277 VAC
42 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 63A, D CHAR, 1POLE 240VAC, UL489
1D63UL
Altech
1:
$35.70
5 In Stock
Mouser Part No 845-1D63UL
Altech
Circuit Breakers 63A, D CHAR, 1POLE 240VAC, UL489
5 In Stock
1
$35.70
50
$35.67
100
$34.75
250
$33.82
1,000
View
1,000
Quote
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Min.: 1 Mult.: 1
Details
UL
63 A
240 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Israel