Industrial Automation – Mouser Singapore

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Busbar Systems

Altech Busbar Systems are an innovative way to jumper up to 57 poles of miniature circuit breakers (MCB), manual motor controllers (MMC), and supplementary protectors (SP). Altech Busbars provide a 30% reduction in installation time, reduced maintenance, high electrical ratings, and save panel space. The Altech Universal UL489 Busbar fits most UL489 miniature circuit breakers on the market. The Altech Universal UL1077/508 Busbar fits most supplementary protectors and manual motor controllers in the market.

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Part #

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

1P18U1H/6
Altech
1: $16.54
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
1P18U1H/6

Mouser Part No
845-1P18U1H6

Altech

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$16.54

$16.09

$14.92

$14.31

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

1P18U1H/7
Altech
1: $17.97
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
1P18U1H/7

Mouser Part No
845-1P18U1H7

Altech

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$17.97

$17.23

$16.69

$16.09

$15.87

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

1P18U1H/8
Altech
1: $19.35
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
1P18U1H/8

Mouser Part No
845-1P18U1H8

Altech

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$19.35

$18.55

$17.95

$17.31

Quote

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

1P18U1H/9
Altech
1: $20.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
1P18U1H/9

Mouser Part No
845-1P18U1H9

Altech

Circuit Breaker Accessories Busbar,1 Phase+1/2pole,18sqmm,

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$20.75

$20.17

$18.65

$17.94

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,16sqmm,FORKType

2F16U3/4
Altech
1: $32.50
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2F16U3/4

Mouser Part No
845-2F16U34

Altech

Circuit Breaker Accessories Busbar,2 Phase,16sqmm,FORKType

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Non-Stocked Lead-Time 6 Weeks

$32.50

$31.40

$30.23

$29.34

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;37TB

2LB83-25A/500
Altech
1: $71.60
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2LB83-25A/500

Mouser Part No
845-2LB8325A500

Altech

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;37TB

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$71.60

$71.59

$67.08

$65.08

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories 2 Ph Busbar 314.8mm 18Pin 9x2pole, 80A

2P18U3/18
Altech
1: $49.59
Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/18

Mouser Part No
845-2P18U3/18

Altech

Circuit Breaker Accessories 2 Ph Busbar 314.8mm 18Pin 9x2pole, 80A

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Datasheet

Lead-Time 6 Weeks

$49.59

$47.36

$46.09

$44.74

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/14
Altech
1: $43.51
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/14

Mouser Part No
845-2P18U314

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$43.51

$41.92

$40.57

$39.34

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/22
Altech
1: $55.68
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/22

Mouser Part No
845-2P18U322

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$55.68

$55.47

$51.79

$50.35

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/26
Altech
1: $61.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/26

Mouser Part No
845-2P18U326

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$61.72

$57.87

$56.10

$54.54

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/28
Altech
1: $64.76
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/28

Mouser Part No
845-2P18U328

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$64.76

$60.71

$58.85

$57.22

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/30
Altech
1: $67.78
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/30

Mouser Part No
845-2P18U330

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$67.78

$66.15

$61.08

$59.15

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/32
Altech
1: $70.79
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/32

Mouser Part No
845-2P18U332

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$70.79

$66.30

$64.33

$62.53

Quote

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/34
Altech
1: $73.83
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/34

Mouser Part No
845-2P18U334

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$73.83

$71.55

$66.46

$64.42

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/36
Altech
1: $76.89
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/36

Mouser Part No
845-2P18U336

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$76.89

$72.03

$69.89

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/40
Altech
1: $82.92
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/40

Mouser Part No
845-2P18U340

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$82.92

$77.67

$75.36

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/42
Altech
1: $85.95
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/42

Mouser Part No
845-2P18U342

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$85.95

$85.94

$80.51

$78.12

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/44
Altech
1: $89.00
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/44

Mouser Part No
845-2P18U344

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$89.00

$87.09

$80.80

$78.21

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/46
Altech
1: $92.03
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/46

Mouser Part No
845-2P18U346

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

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Datasheet

Non-Stocked Lead-Time 6 Weeks

$92.03

$91.66

$85.92

$83.57

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/48
Altech
1: $95.05
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/48

Mouser Part No
845-2P18U348

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$95.05

$94.67

$88.74

$86.32

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/50
Altech
1: $98.08
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/50

Mouser Part No
845-2P18U350

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$98.08

$94.10

$87.95

$85.52

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/52
Altech
1: $101.13
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/52

Mouser Part No
845-2P18U352

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$101.13

$97.01

$90.67

$88.17

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/54
Altech
1: $104.15
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/54

Mouser Part No
845-2P18U354

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$104.15

$99.91

$93.38

$90.79

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/57
Altech
1: $100.97
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/57

Mouser Part No
845-2P18U357

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$100.97

$97.82

$91.30

$88.66

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

2P18U3/58
Altech
1: $100.97
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
2P18U3/58

Mouser Part No
845-2P18U358

Altech

Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$100.97

$97.82

$91.30

$88.66

View

Min.: 1
Mult.: 1

Busbar Systems

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