Circuit Breakers 5A D Characteristic UL 508 1 POLE
1D5UM
Altech
1:
S/92.60
34 On Order
Mouser Part # 845-1D5UM
Altech
Circuit Breakers 5A D Characteristic UL 508 1 POLE
34 On Order
View Dates
On Order:
1 Expected 9/9/2026
14 Expected 1/8/2027
19 Expected 1/11/2027
Factory Lead-Time:
18 Weeks
1
S/92.60
10
S/92.14
50
S/85.64
100
S/82.13
250
View
250
S/79.02
500
S/77.15
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 6A, D CHAR, 1POLE 277VAC, UL489
1D6UL
Altech
1:
S/130.52
7 Expected 12/7/2026
Mouser Part # 845-1D6UL
Altech
Circuit Breakers 6A, D CHAR, 1POLE 277VAC, UL489
7 Expected 12/7/2026
1
S/130.52
50
S/127.91
100
S/124.52
250
S/121.13
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
6 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 6A D Characteristic UL 508 1 POLE
1D6UM
Altech
1:
S/92.60
2 Expected 9/7/2026
Mouser Part # 845-1D6UM
Altech
Circuit Breakers 6A D Characteristic UL 508 1 POLE
2 Expected 9/7/2026
1
S/92.60
50
S/88.98
100
S/85.91
250
S/83.53
500
View
500
S/81.78
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
6 A
277 VAC
42 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 8A, D CHAR, 1POLE 277VAC, UL489
1D8UL
Altech
1:
S/130.52
23 Expected 1/4/2027
Mouser Part # 845-1D8UL
Altech
Circuit Breakers 8A, D CHAR, 1POLE 277VAC, UL489
23 Expected 1/4/2027
1
S/130.52
50
S/130.48
100
S/129.58
250
S/125.84
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
8 A
277 VAC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508
1E15UM
Altech
1:
S/92.60
5 Expected 9/4/2026
Mouser Part # 845-1E15UM
Altech
Circuit Breakers 15A CRT BKR ECHAR 277VAC UL508
5 Expected 9/4/2026
1
S/92.60
50
S/89.45
100
S/86.14
250
S/83.53
500
View
500
S/81.59
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
E-Trip
15 A
277 VAC
42 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A G Characteristic UL 508 1 POLE
1G10UM
Altech
1:
S/92.60
21 Expected 12/14/2026
Mouser Part # 845-1G10UM
Altech
Circuit Breakers 10A G Characteristic UL 508 1 POLE
21 Expected 12/14/2026
1
S/92.60
100
S/92.56
250
S/90.42
500
S/88.13
1,000
View
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
10 A
277 VAC
42 VDC
1 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A, C CHAR, 2POLE 480Y/277VAC,UL489
2C20UL
Altech
1:
S/260.99
12 On Order
Mouser Part # 845-2C20UL
Altech
Circuit Breakers 20A, C CHAR, 2POLE 480Y/277VAC,UL489
12 On Order
View Dates
On Order:
7 Expected 9/10/2026
5 Expected 12/21/2026
Factory Lead-Time:
18 Weeks
1
S/260.99
50
S/234.37
100
S/223.16
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
20 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489
2C25UL
Altech
1:
S/260.99
5 Expected 9/10/2026
Mouser Part # 845-2C25UL
Altech
Circuit Breakers 25A, C CHAR, 2POLE 480Y/277VAC,UL489
5 Expected 9/10/2026
1
S/260.99
50
S/259.47
100
S/252.27
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
25 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508
2C30UM
Altech
1:
S/185.28
6 Expected 9/11/2026
Mouser Part # 845-2C30UM
Altech
Circuit Breakers 30A CRT BRKR CCHAR 277VAC UL508
6 Expected 9/11/2026
1
S/185.28
50
S/176.99
100
S/171.43
250
S/166.56
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
30 A
277 VAC
60 VDC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 15A, D CHAR, 2POLE 480Y/277VAC,UL489
2D15UL
Altech
1:
S/260.99
8 Expected 12/21/2026
Mouser Part # 845-2D15UL
Altech
Circuit Breakers 15A, D CHAR, 2POLE 480Y/277VAC,UL489
8 Expected 12/21/2026
1
S/260.99
10
S/260.95
50
S/247.10
Buy
Min.: 1 Mult.: 1
Details
UL
15 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 3A, D CHAR, 2POLE 480Y/277VAC,UL489
2D3UL
Altech
1:
S/260.99
15 Expected 1/11/2027
Mouser Part # 845-2D3UL
Altech
Circuit Breakers 3A, D CHAR, 2POLE 480Y/277VAC,UL489
15 Expected 1/11/2027
1
S/260.99
50
S/258.23
100
S/253.67
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
3 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 50A, D CHAR, 2POLE 240VAC,UL489
2D50UL
Altech
1:
S/277.85
6 Expected 10/19/2026
Mouser Part # 845-2D50UL
Altech
Circuit Breakers 50A, D CHAR, 2POLE 240VAC,UL489
6 Expected 10/19/2026
1
S/277.85
50
S/276.41
100
S/269.40
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
50 A
240 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077
2D6UR
Altech
1:
S/138.96
5 Expected 12/14/2026
Mouser Part # 845-2D6UR
Altech
Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077
5 Expected 12/14/2026
1
S/138.96
100
S/137.52
250
S/133.79
500
View
500
Quote
Buy
Min.: 1 Mult.: 1
Details
UR
6 A
277 VAC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508
2G10UM
Altech
1:
S/185.28
2 Expected 9/7/2026
Mouser Part # 845-2G10UM
Altech
Circuit Breakers 10A MCB GCHAR 1P+N 277VAC UL508
2 Expected 9/7/2026
1
S/185.28
100
S/183.10
250
S/179.29
1,000
View
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
G-Trip
10 A
277 VAC
80 VDC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508
2Z30UM
Altech
1:
S/348.22
5 Expected 9/14/2026
Mouser Part # 845-2Z30UM
Altech
Circuit Breakers 30A MCB ZCHAR 1P+N 277VAC UL508
5 Expected 9/14/2026
1
S/348.22
10
S/346.94
50
S/309.84
100
S/299.45
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UM
Circuit Breakers
Z-Trip
30 A
277 VAC
60 VDC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 25A, C CHAR, 3POLE 480Y/277VAC,UL489
3C25UL
Altech
1:
S/391.51
5 Expected 12/21/2026
Mouser Part # 845-3C25UL
Altech
Circuit Breakers 25A, C CHAR, 3POLE 480Y/277VAC,UL489
5 Expected 12/21/2026
1
S/391.51
50
S/391.47
100
S/384.23
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
25 A
277 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489
3C30UL
Altech
1:
S/391.51
4 Expected 9/14/2026
Mouser Part # 845-3C30UL
Altech
Circuit Breakers 30A, C CHAR, 3POLE 480Y/277VAC,UL489
4 Expected 9/14/2026
1
S/391.51
10
S/391.47
50
S/374.26
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
C-Trip
30 A
277 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489
3D20UL
Altech
1:
S/391.51
11 Expected 1/8/2027
Mouser Part # 845-3D20UL
Altech
Circuit Breakers 20A, D CHAR, 3POLE 480Y/277VAC,UL489
11 Expected 1/8/2027
1
S/391.51
50
S/368.46
100
S/359.90
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
Circuit Breakers
D-Trip
20 A
277 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 60A, D CHAR, 3POLE 240VAC,UL489
3D60UL
Altech
1:
S/416.77
5 Expected 11/16/2026
Mouser Part # 845-3D60UL
Altech
Circuit Breakers 60A, D CHAR, 3POLE 240VAC,UL489
5 Expected 11/16/2026
1
S/416.77
50
S/416.73
100
S/415.49
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
Details
UL
60 A
240 VAC
3 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers factory currently not accepting orders
2C63DL
Altech
1:
S/294.74
4 Expected 9/1/2026
Verify Status with Factory
Mouser Part # 845-2C63DL
Verify Status with Factory
Altech
Circuit Breakers factory currently not accepting orders
4 Expected 9/1/2026
1
S/294.74
10
S/294.70
50
S/273.92
100
S/266.40
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
UL
63 A
250 VDC
2 Pole
- 25 C
+ 55 C
Non-Illuminated
Circuit Breakers 4C20UL, 20A, CIRCUIT BREAKER
Altech 4C20UL
4C20UL
Altech
1:
S/1,175.73
3 Expected 9/9/2026
Mouser Part # 845-4C20UL
Altech
Circuit Breakers 4C20UL, 20A, CIRCUIT BREAKER
3 Expected 9/9/2026
Buy
Min.: 1 Mult.: 1
Circuit Breakers
C-Trip
20 A
277 VAC
4 Pole
Circuit Breakers Electronic Circuit Protector, 2 Channel
MRF102
Altech
1:
S/812.56
5 Factory Stock Available
Mouser Part # 845-MRF102
Altech
Circuit Breakers Electronic Circuit Protector, 2 Channel
5 Factory Stock Available
1
S/812.56
5
S/730.27
10
S/666.28
50
S/611.28
100
View
100
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers
10 A
9 VDC to 32 VDC
- 25 C
+ 60 C
Illuminated
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-C-1.2A
Altech
1:
S/21.49
12 Factory Stock Available
Mouser Part # 845-TR11C63B0C1.2A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
12 Factory Stock Available
1
S/21.49
100
S/20.94
250
S/20.16
500
S/19.03
1,000
View
1,000
S/18.61
2,500
S/18.49
Buy
Min.: 1 Mult.: 1
TR11
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-A-1.0A
Altech
1:
S/21.49
45 Factory Stock Available
Mouser Part # 845-TR11CX63B0A10A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
45 Factory Stock Available
1
S/21.49
250
S/21.29
500
S/20.51
1,000
S/20.16
2,500
Quote
2,500
Quote
Buy
Min.: 1 Mult.: 1
TR11
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-A-2.0A
Altech
1:
S/21.49
50 Factory Stock Available
Mouser Part # 845-TR11CX63B0A20A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
50 Factory Stock Available
1
S/21.49
250
S/21.29
500
S/20.51
1,000
S/20.16
2,500
Quote
2,500
Quote
Buy
Min.: 1 Mult.: 1
TR11
