UR Series – Mouser Estonia

.hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Results: 180

Applied Filters:

Series = UR

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers 6A,MCB B CHAR 1 PL, 277VAC, UL1077

1B6UR
Altech
1: 15,35 €
1In Stock

Mfr. Part No.
1B6UR

Mouser Part No
845-1B6UR

Altech

Circuit Breakers 6A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

1In Stock

15,35 €

14,59 €

13,93 €

13,45 €

View

Min.: 1
Mult.: 1

Circuit Breakers 20A,MCB B CHAR 3PL 480Y/277VAC, UL1077

3B20UR
Altech
1: 65,16 €
3In Stock

Mfr. Part No.
3B20UR

Mouser Part No
845-3B20UR

Altech

Circuit Breakers 20A,MCB B CHAR 3PL 480Y/277VAC, UL1077

Learn More

Datasheet

3In Stock

65,16 €

54,06 €

50,28 €

41,89 €

View

Min.: 1
Mult.: 1

Terminals

UR (BX)
Corning
1: 0,447 €
1.065In Stock

Mfr. Part No.
UR (BX)

Mouser Part No
517-UR20074

Corning

Terminals

Datasheet

1.065In Stock

0,447 €

0,388 €

0,354 €

0,32 €

View

Min.: 1
Mult.: 1

Relay Sockets & Fixings URELG 2

2820262
Phoenix Contact
1: 15,00 €
2In Stock

Mfr. Part No.
2820262

Mouser Part No
651-2820262

Phoenix Contact

Relay Sockets & Fixings URELG 2

Learn More

Datasheet

2In Stock

15,00 €

Min.: 1
Mult.: 1

Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077

1B25UR
Altech
1: 24,05 €
3In Stock

Mfr. Part No.
1B25UR

Mouser Part No
845-1B25UR

Altech

Circuit Breakers 25A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

3In Stock

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

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

1D20UR
Altech
1: 15,35 €
6In Stock
13Expected 7/23/2026

Mfr. Part No.
1D20UR

Mouser Part No
845-1D20UR

Altech

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

Learn More

Datasheet

6In Stock

13Expected 7/23/2026

15,35 €

13,54 €

12,97 €

12,53 €

View

Min.: 1
Mult.: 1

Circuit Breakers 16A,MCB C CHAR 2PL 480Y/277VAC, UL1077

2C16UR
Altech
1: 30,70 €
4In Stock

Mfr. Part No.
2C16UR

Mouser Part No
845-2C16UR

Altech

Circuit Breakers 16A,MCB C CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

4In Stock

30,70 €

30,69 €

29,46 €

28,49 €

Quote

Min.: 1
Mult.: 1

Circuit Breakers 2C60UR, 60A, MCB, C CHAR

2C60UR
Altech
1: 47,95 €
1In Stock
1On Order

Mfr. Part No.
2C60UR

Mouser Part No
845-2C60UR

Altech

Circuit Breakers 2C60UR, 60A, MCB, C CHAR

Learn More

Datasheet

1In Stock

1On Order

47,95 €

39,78 €

36,70 €

31,57 €

View

Min.: 1
Mult.: 1

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

2D10UR
Altech
1: 45,25 €
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

45,25 €

37,54 €

34,63 €

29,79 €

View

Min.: 1
Mult.: 1

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

2D20UR
Altech
1: 39,84 €
10In Stock

Mfr. Part No.
2D20UR

Mouser Part No
845-2D20UR

Altech

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

Learn More

Datasheet

10In Stock

39,84 €

36,74 €

34,95 €

29,26 €

View

Min.: 1
Mult.: 1

Speakers & Transducers ULTRASONIC RECEIVER 30VRMS 2100PF

UR-1240K-TT-R
PUI Audio
1: 3,60 €
231In Stock

Mfr. Part No.
UR-1240K-TT-R

Mouser Part No
665-UR1240KTTR

PUI Audio

Speakers & Transducers ULTRASONIC RECEIVER 30VRMS 2100PF

Learn More

Datasheet

231In Stock

3,60 €

3,45 €

3,06 €

3,00 €

View

Min.: 1
Mult.: 1

Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF

UR-1640K-TT-2-R
PUI Audio
1: 4,15 €
187In Stock

Mfr. Part No.
UR-1640K-TT-2-R

Mouser Part No
665-UR1640KTT2R

PUI Audio

Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF

Learn More

Datasheet

187In Stock

4,15 €

3,98 €

3,77 €

3,49 €

View

Min.: 1
Mult.: 1

Circuit Breakers 0.5A, MCB B CHAR 1 PL, 277VAC, UL1077

1B05UR
Altech
1: 24,05 €
6In Stock

Mfr. Part No.
1B05UR

Mouser Part No
845-1B05UR

Altech

Circuit Breakers 0.5A, MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

6In Stock

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 1A,MCB B CHAR 2PL 480Y/277VAC, UL1077

2B1UR
Altech
1: 45,25 €
22In Stock

Mfr. Part No.
2B1UR

Mouser Part No
845-2B1UR

Altech

Circuit Breakers 1A,MCB B CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

22In Stock

45,25 €

37,54 €

34,63 €

29,79 €

View

Min.: 1
Mult.: 1

Circuit Breakers 0.5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D05UR
Altech
1: 45,25 €
1In Stock

Mfr. Part No.
2D05UR

Mouser Part No
845-2D05UR

Altech

Circuit Breakers 0.5A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

1In Stock

45,25 €

37,54 €

34,63 €

29,79 €

View

Min.: 1
Mult.: 1

Circuit Breakers 15A,MCB B CHAR 1 PL, 277VAC, UL1077

1B15UR
Altech
1: 24,05 €
6Expected 7/15/2026

Mfr. Part No.
1B15UR

Mouser Part No
845-1B15UR

Altech

Circuit Breakers 15A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

6Expected 7/15/2026

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077

1C10UR
Altech
1: 15,35 €
1Expected 7/21/2026

Mfr. Part No.
1C10UR

Mouser Part No
845-1C10UR

Altech

Circuit Breakers 10A,MCB C CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

1Expected 7/21/2026

15,35 €

14,70 €

14,01 €

13,51 €

View

Min.: 1
Mult.: 1

Circuit Breakers 4A,MCB D CHAR 1 PL, 277VAC, UL1077

1D4UR
Altech
1: 24,05 €
6Expected 7/16/2026

Mfr. Part No.
1D4UR

Mouser Part No
845-1D4UR

Altech

Circuit Breakers 4A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

6Expected 7/16/2026

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077

1D6UR
Altech
1: 19,41 €
3Expected 7/16/2026

Mfr. Part No.
1D6UR

Mouser Part No
845-1D6UR

Altech

Circuit Breakers 6A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

3Expected 7/16/2026

19,41 €

15,35 €

15,21 €

14,16 €

View

Min.: 1
Mult.: 1

Circuit Breakers 8A,MCB D CHAR 1 PL, 277VAC, UL1077

1D8UR
Altech
1: 24,05 €
2Expected 7/20/2026

Mfr. Part No.
1D8UR

Mouser Part No
845-1D8UR

Altech

Circuit Breakers 8A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

2Expected 7/20/2026

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A,MCB B CHAR 1 PL, 277VAC, UL1077

1B5UR
Altech
1: 24,05 €
67Factory Stock Available

Mfr. Part No.
1B5UR

Mouser Part No
845-1B5UR

Altech

Circuit Breakers 5A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

67Factory Stock Available

More Info Available

24,05 €

19,95 €

18,40 €

15,25 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A,MCB C CHAR 1 PL, 277VAC, UL1077

1C5UR
Altech
1: 15,35 €
2Factory Stock Available

Mfr. Part No.
1C5UR

Mouser Part No
845-1C5UR

Altech

Circuit Breakers 5A,MCB C CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

2Factory Stock Available

More Info Available

15,35 €

14,16 €

13,87 €

13,35 €

View

Min.: 1
Mult.: 1

Circuit Breakers 6A,MCB C CHAR 1 PL, 277VAC, UL1077

1C6UR
Altech
1: 15,35 €
18Factory Stock Available

Mfr. Part No.
1C6UR

Mouser Part No
845-1C6UR

Altech

Circuit Breakers 6A,MCB C CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

18Factory Stock Available

More Info Available

15,35 €

15,19 €

14,73 €

14,40 €

14,10 €

Min.: 1
Mult.: 1

Circuit Breakers 2A,MCB D CHAR 1 PL, 277VAC, UL1077

1D2UR
Altech
1: 15,35 €
120Factory Stock Available

Mfr. Part No.
1D2UR

Mouser Part No
845-1D2UR

Altech

Circuit Breakers 2A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

120Factory Stock Available

More Info Available

15,35 €

14,98 €

14,55 €

View

Min.: 1
Mult.: 1

Circuit Breakers 5A,MCB D CHAR 1 PL, 277VAC, UL1077

1D5UR
Altech
1: 15,35 €
32Factory Stock Available

Mfr. Part No.
1D5UR

Mouser Part No
845-1D5UR

Altech

Circuit Breakers 5A,MCB D CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

32Factory Stock Available

More Info Available

15,35 €

15,04 €

14,35 €

13,82 €

View

Min.: 1
Mult.: 1

Customer Service Office

Company

Resources

Support

Industrial Automation

Connectors

Electromechanical