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UR Series Electromechanical

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Part #

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

1B6UR
Altech
1: $26.776
1In Stock

Mfr. Part #
1B6UR

Mouser Part #
845-1B6UR

Altech

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

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Datasheet

1In Stock

$26.776

$18.773

$18.226

$17.490

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Min.: 1
Mult.: 1

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

1D6UR
Altech
1: $26.776
3In Stock

Mfr. Part #
1D6UR

Mouser Part #
845-1D6UR

Altech

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

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Datasheet

3In Stock

$26.776

$18.773

$18.163

$17.437

View

Min.: 1
Mult.: 1

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

3B20UR
Altech
1: $77.057
3In Stock

Mfr. Part #
3B20UR

Mouser Part #
845-3B20UR

Altech

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

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Datasheet

3In Stock

$77.057

$56.318

$55.918

$52.248

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Min.: 1
Mult.: 1

Relay Sockets & Hardware URELG 2

2820262
Phoenix Contact
1: $18.341
2In Stock

Mfr. Part #
2820262

Mouser Part #
651-2820262

Phoenix Contact

Relay Sockets & Hardware URELG 2

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Datasheet

2In Stock

$18.341

Min.: 1
Mult.: 1

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

2C60UR
Altech
1: $58.642
1In Stock
1Expected 12/11/2026

Mfr. Part #
2C60UR

Mouser Part #
845-2C60UR

Altech

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

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Datasheet

1In Stock

1Expected 12/11/2026

$58.642

$43.424

$38.387

$34.643

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Min.: 1
Mult.: 1

Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF

UR-1640K-TT-2-R
PUI Audio
1: $5.080
161In Stock

Mfr. Part #
UR-1640K-TT-2-R

Mouser Part #
665-UR1640KTT2R

PUI Audio

Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF

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Datasheet

161In Stock

$5.080

$4.869

$4.606

$4.438

View

Min.: 1
Mult.: 1

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

1B05UR
Altech
1: $26.776
6In Stock

Mfr. Part #
1B05UR

Mouser Part #
845-1B05UR

Altech

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

Learn More

Datasheet

6In Stock

$26.776

$22.527

$18.773

$17.994

View

Min.: 1
Mult.: 1

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

1B15UR
Altech
1: $26.776
6In Stock

Mfr. Part #
1B15UR

Mouser Part #
845-1B15UR

Altech

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

Learn More

Datasheet

6In Stock

$26.776

$22.527

$18.773

$18.710

View

Min.: 1
Mult.: 1

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

1B25UR
Altech
1: $26.776
3In Stock

Mfr. Part #
1B25UR

Mouser Part #
845-1B25UR

Altech

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

Learn More

Datasheet

3In Stock

$26.776

$18.773

$17.994

$17.069

View

Min.: 1
Mult.: 1

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

1C10UR
Altech
1: $25.482
1In Stock

Mfr. Part #
1C10UR

Mouser Part #
845-1C10UR

Altech

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

Learn More

Datasheet

1In Stock

$25.482

$18.773

$18.625

$17.858

View

Min.: 1
Mult.: 1

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

1D20UR
Altech
1: $26.776
19In Stock

Mfr. Part #
1D20UR

Mouser Part #
845-1D20UR

Altech

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

Learn More

Datasheet

19In Stock

$26.776

$22.527

$22.506

$17.921

View

Min.: 1
Mult.: 1

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

1D4UR
Altech
1: $26.776
6In Stock

Mfr. Part #
1D4UR

Mouser Part #
845-1D4UR

Altech

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

Learn More

Datasheet

6In Stock

$26.776

$22.527

$18.773

$18.510

View

Min.: 1
Mult.: 1

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

1D8UR
Altech
1: $26.776
3In Stock

Mfr. Part #
1D8UR

Mouser Part #
845-1D8UR

Altech

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

Learn More

Datasheet

3In Stock

$26.776

$18.773

$18.762

$17.279

View

Min.: 1
Mult.: 1

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

2B1UR
Altech
1: $52.711
22In Stock

Mfr. Part #
2B1UR

Mouser Part #
845-2B1UR

Altech

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

Learn More

Datasheet

22In Stock

$52.711

$45.054

$42.352

$36.315

View

Min.: 1
Mult.: 1

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

2C16UR
Altech
1: $37.545
4In Stock

Mfr. Part #
2C16UR

Mouser Part #
845-2C16UR

Altech

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

Learn More

Datasheet

4In Stock

$37.545

$37.114

$35.978

View

Min.: 1
Mult.: 1

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

2D05UR
Altech
1: $52.711
1In Stock

Mfr. Part #
2D05UR

Mouser Part #
845-2D05UR

Altech

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

Learn More

Datasheet

1In Stock

$52.711

$37.545

$36.315

$35.347

View

Min.: 1
Mult.: 1

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

2D10UR
Altech
1: $52.711
7In Stock

Mfr. Part #
2D10UR

Mouser Part #
845-2D10UR

Altech

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

Learn More

Datasheet

7In Stock

$52.711

$45.054

$37.545

$36.410

View

Min.: 1
Mult.: 1

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

2D20UR
Altech
1: $52.711
10In Stock

Mfr. Part #
2D20UR

Mouser Part #
845-2D20UR

Altech

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

Learn More

Datasheet

10In Stock

$52.711

$45.054

$42.352

$35.389

View

Min.: 1
Mult.: 1

Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077

2D6UR
Altech
1: $37.545
5Expected 12/14/2026

Mfr. Part #
2D6UR

Mouser Part #
845-2D6UR

Altech

Circuit Breakers 6A,MCB D CHAR 2PL 480Y/277VAC, UL1077

Learn More

Datasheet

5Expected 12/14/2026

$37.545

$37.314

$36.304

View

Min.: 1
Mult.: 1

Circuit Breakers 1 POLE, 277VAC UL1077

1B10UR
Altech
1: $18.773
115Factory Stock Available

Mfr. Part #
1B10UR

Mouser Part #
845-1B10UR

Altech

Circuit Breakers 1 POLE, 277VAC UL1077

Learn More

Datasheet

115Factory Stock Available

More Info Available

$18.773

$18.689

$18.142

$17.795

View

Min.: 1
Mult.: 1

Circuit Breakers 12A,MCB B CHAR 1 PL, 277VAC, UL1077

1B12UR
Altech
1: $18.773
35Factory Stock Available

Mfr. Part #
1B12UR

Mouser Part #
845-1B12UR

Altech

Circuit Breakers 12A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

35Factory Stock Available

More Info Available

$18.773

$17.994

$17.069

$16.364

View

Min.: 1
Mult.: 1

Circuit Breakers 13A,MCB B CHAR 1 PL, 277VAC, UL1077

1B13UR
Altech
1: $18.773
15Factory Stock Available

Mfr. Part #
1B13UR

Mouser Part #
845-1B13UR

Altech

Circuit Breakers 13A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

15Factory Stock Available

More Info Available

$18.773

$18.226

$17.490

$16.932

View

Min.: 1
Mult.: 1

Circuit Breakers 16A,MCB B CHAR 1 PL, 277VAC, UL1077

1B16UR
Altech
1: $18.773
1Factory Stock Available

Mfr. Part #
1B16UR

Mouser Part #
845-1B16UR

Altech

Circuit Breakers 16A,MCB B CHAR 1 PL, 277VAC, UL1077

Learn More

Datasheet

1Factory Stock Available

More Info Available

$18.773

$17.994

$17.069

$16.364

View

Min.: 1
Mult.: 1

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

1B1UR
Altech
1: $18.773
19Factory Stock Available

Mfr. Part #
1B1UR

Mouser Part #
845-1B1UR

Altech

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

Learn More

Datasheet

19Factory Stock Available

More Info Available

$18.773

$18.226

$17.490

$16.932

View

Min.: 1
Mult.: 1

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

1B20UR
Altech
1: $18.773
80Factory Stock Available

Mfr. Part #
1B20UR

Mouser Part #
845-1B20UR

Altech

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

Learn More

Datasheet

80Factory Stock Available

More Info Available

$18.773

$18.341

$17.700

$17.090

View

Min.: 1
Mult.: 1

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