Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077
1B25UR
Altech
1:
NT$912.74
3 In Stock
Mouser Part # 845-1B25UR
Altech
Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077
3 In Stock
1
NT$912.74
5
NT$639.92
50
NT$613.39
100
NT$581.85
250
View
250
NT$557.83
500
NT$544.20
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UR
25 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A CRT BRKR BCHAR 1pl UL508
1B30UM
Altech
1:
NT$1,223.92
10 In Stock
Mouser Part # 845-1B30UM
Altech
Circuit Breakers 30A CRT BRKR BCHAR 1pl UL508
10 In Stock
1
NT$1,223.92
5
NT$1,023.16
10
NT$1,005.23
50
NT$823.83
100
View
100
NT$793.36
250
NT$769.34
500
NT$751.42
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
B-Trip
30 A
277 VAC
24 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers .3A MCB CChar 1pl 277VAC UL508
1C03UM
Altech
1:
NT$1,223.92
2 In Stock
Mouser Part # 845-1C03UM
Altech
Circuit Breakers .3A MCB CChar 1pl 277VAC UL508
2 In Stock
1
NT$1,223.92
5
NT$852.87
10
NT$848.57
50
NT$780.81
100
View
100
NT$745.68
250
NT$719.51
500
NT$701.23
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
300 mA
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508
1C10UM
Altech
1:
NT$1,084.46
25 In Stock
Mouser Part # 845-1C10UM
Altech
Circuit Breakers 10A MCB CCHAR 1pl 277VAC UL508
25 In Stock
1
NT$1,084.46
5
NT$999.86
50
NT$805.55
100
NT$772.57
250
View
250
NT$747.83
500
NT$729.91
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
10 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077
1C10UR
Altech
1:
NT$868.65
1 In Stock
Mouser Part # 845-1C10UR
Altech
Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077
1 In Stock
1
NT$868.65
5
NT$639.92
50
NT$634.90
100
NT$608.73
250
View
250
NT$589.02
500
NT$575.03
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UR
10 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 15A, C CHAR, 1POLE 277VAC, UL489
1C15UL
Altech
1:
NT$1,202.05
33 In Stock
40 Expected 1/1/2027
Mouser Part # 845-1C15UL
Altech
Circuit Breakers 15A, C CHAR, 1POLE 277VAC, UL489
33 In Stock
40 Expected 1/1/2027
1
NT$1,202.05
50
NT$1,112.78
100
NT$1,080.52
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
15 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508
1C15UM
Altech
1:
NT$1,223.92
1 In Stock
Mouser Part # 845-1C15UM
Altech
Circuit Breakers 5A CRT BRKR CCHAR 277VAC UL508
1 In Stock
1
NT$1,223.92
5
NT$852.87
50
NT$810.57
100
NT$773.28
250
View
250
NT$743.53
500
NT$725.60
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
15 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489
1C16UL
Altech
1:
NT$1,682.44
3 In Stock
Mouser Part # 845-1C16UL
Altech
Circuit Breakers 16A, C CHAR, 1POLE 277VAC, UL489
3 In Stock
1
NT$1,682.44
5
NT$1,202.05
50
NT$1,162.97
100
NT$1,131.78
250
View
250
NT$1,098.80
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
16 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508
1C16UM
Altech
1:
NT$1,223.92
1 In Stock
Mouser Part # 845-1C16UM
Altech
Circuit Breakers 16A MCB CCHAR 1pl 277VAC UL508
1 In Stock
1
NT$1,223.92
5
NT$852.87
50
NT$814.51
100
NT$788.34
250
View
250
NT$762.53
500
NT$742.10
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
16 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489
1C20UL
Altech
1:
NT$1,202.05
4 In Stock
8 Expected 12/18/2026
Mouser Part # 845-1C20UL
Altech
Circuit Breakers 20A, C CHAR, 1POLE 277VAC, UL489
4 In Stock
8 Expected 12/18/2026
1
NT$1,202.05
10
NT$1,193.45
50
NT$1,125.69
100
NT$1,090.56
250
View
250
NT$1,066.54
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
20 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489
1C25UL
Altech
1:
NT$1,682.44
7 In Stock
Mouser Part # 845-1C25UL
Altech
Circuit Breakers 25A, C CHAR, 1POLE 277VAC, UL489
7 In Stock
1
NT$1,682.44
5
NT$1,442.25
10
NT$1,202.05
50
NT$1,145.77
100
View
100
NT$1,117.80
250
NT$1,087.69
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
25 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508
1C2UM
Altech
1:
NT$1,133.58
13 In Stock
Mouser Part # 845-1C2UM
Altech
Circuit Breakers 2A MCB CCHAR 1pl 277VAC UL508
13 In Stock
1
NT$1,133.58
5
NT$1,023.16
10
NT$928.16
50
NT$830.29
100
View
100
NT$813.44
250
NT$791.57
500
NT$773.28
Buy
Min.: 1 Mult.: 1
Details
UM
2 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489
1C32UL
Altech
1:
NT$1,682.44
4 In Stock
Mouser Part # 845-1C32UL
Altech
Circuit Breakers 32A, C CHAR, 1POLE 277VAC, UL489
4 In Stock
1
NT$1,682.44
5
NT$1,202.05
50
NT$1,145.05
100
NT$1,114.58
250
View
250
NT$1,081.59
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
32 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508
1C3UM
Altech
1:
NT$852.87
3 In Stock
Mouser Part # 845-1C3UM
Altech
Circuit Breakers 3A MCB CCHAR 1pl 277VAC UL508
3 In Stock
1
NT$852.87
50
NT$849.65
100
NT$824.55
250
NT$807.34
500
View
500
NT$787.62
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
3 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489
1C4UL
Altech
1:
NT$1,202.05
16 In Stock
Mouser Part # 845-1C4UL
Altech
Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489
16 In Stock
1
NT$1,202.05
50
NT$1,188.43
100
NT$1,154.01
250
NT$1,119.24
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
4 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508
1C4UM
Altech
1:
NT$1,223.92
8 In Stock
Mouser Part # 845-1C4UM
Altech
Circuit Breakers 4A MCB CCHAR 1pl 277VAC UL508
8 In Stock
1
NT$1,223.92
5
NT$1,023.16
10
NT$852.87
50
NT$848.21
100
View
100
NT$817.02
250
NT$788.34
500
NT$771.85
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
4 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489
1C5UL
Altech
1:
NT$1,202.05
6 In Stock
26 On Order
Mouser Part # 845-1C5UL
Altech
Circuit Breakers 5A, C CHAR, 1POLE 277VAC, UL489
6 In Stock
26 On Order
View Dates
On Order:
11 Expected 11/9/2026
15 Expected 1/1/2027
Factory Lead-Time:
18 Weeks
1
NT$1,202.05
50
NT$1,173.01
100
NT$1,141.82
250
NT$1,110.63
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
5 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508
1C5UM
Altech
1:
NT$1,131.07
13 In Stock
Mouser Part # 845-1C5UM
Altech
Circuit Breakers 5A MCB CCHAR 1pl 277VAC UL508
13 In Stock
1
NT$1,131.07
5
NT$1,023.16
10
NT$987.67
50
NT$852.87
100
View
100
NT$847.85
250
NT$827.42
500
NT$805.19
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
5 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508
1C6UM
Altech
1:
NT$1,439.38
14 In Stock
Mouser Part # 845-1C6UM
Altech
Circuit Breakers 6A MCB CCHAR 1pl 277VAC UL508
14 In Stock
1
NT$1,439.38
5
NT$1,305.30
10
NT$1,023.16
50
NT$852.87
100
View
100
NT$838.89
250
NT$814.87
500
NT$793.00
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
6 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508
1C8UM
Altech
1:
NT$1,409.62
1 In Stock
Mouser Part # 845-1C8UM
Altech
Circuit Breakers 8A MCB CCHAR 1pl 277VAC UL508
1 In Stock
1
NT$1,409.62
5
NT$852.87
250
NT$833.87
500
NT$818.10
1,000
View
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
C-Trip
8 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489
1D10UL
Altech
1:
NT$1,202.05
16 In Stock
21 Expected 1/11/2027
Mouser Part # 845-1D10UL
Altech
Circuit Breakers 10A, D CHAR, 1POLE 277VAC, UL489
16 In Stock
21 Expected 1/11/2027
1
NT$1,202.05
50
NT$1,120.67
100
NT$1,090.92
250
NT$1,066.18
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
D-Trip
10 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A D Characteristic UL 508 1 POLE
1D10UM
Altech
1:
NT$1,038.93
24 In Stock
Mouser Part # 845-1D10UM
Altech
Circuit Breakers 10A D Characteristic UL 508 1 POLE
24 In Stock
1
NT$1,038.93
5
NT$980.14
10
NT$929.95
50
NT$801.61
100
View
100
NT$768.62
250
NT$744.60
500
NT$729.91
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
D-Trip
10 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 15A D Characteristic UL 508 1 POLE
1D15UM
Altech
1:
NT$1,223.92
4 In Stock
Mouser Part # 845-1D15UM
Altech
Circuit Breakers 15A D Characteristic UL 508 1 POLE
4 In Stock
1
NT$1,223.92
5
NT$852.87
10
NT$852.51
50
NT$806.27
100
View
100
NT$777.95
250
NT$751.06
500
NT$734.93
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
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:
NT$852.87
1 In Stock
Mouser Part # 845-1D1UM
Altech
Circuit Breakers 1A D Characteristic UL 508 1 POLE
1 In Stock
1
NT$852.87
100
NT$839.25
250
NT$817.02
500
NT$797.66
1,000
View
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
D-Trip
1 A
277 VAC
42 VDC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489
1D20UL
Altech
1:
NT$1,554.81
5 In Stock
Mouser Part # 845-1D20UL
Altech
Circuit Breakers 20A, D CHAR, 1POLE 277VAC, UL489
5 In Stock
1
NT$1,554.81
5
NT$1,385.24
10
NT$1,202.05
50
NT$1,152.58
100
View
100
NT$1,089.84
250
NT$1,069.41
Buy
Min.: 1 Mult.: 1
Details
UL
20 A
277 VAC
1 Pole
Handle
- 25 C
+ 55 C
Non-Illuminated
Taiwan