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 1 Ph Busbar 423.0mm 24Pin 24x1 pole, 80A

1P18U1/24
Altech
1: $29.01
32Factory Stock Available

Mfr. Part No.
1P18U1/24

Mouser Part No
845-1P18U1/24

Altech

Circuit Breaker Accessories 1 Ph Busbar 423.0mm 24Pin 24x1 pole, 80A

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Datasheet

32Factory Stock Available

More Info Available

$29.01

$27.47

$25.77

$24.79

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Min.: 1
Mult.: 1

Circuit Breaker Accessories 1 Ph Busbar 85.8mm 5Pin 5x1 pole, 80A

1P18U1/5
Altech
1: $12.01
28Factory Stock Available

Mfr. Part No.
1P18U1/5

Mouser Part No
845-1P18U1/5

Altech

Circuit Breaker Accessories 1 Ph Busbar 85.8mm 5Pin 5x1 pole, 80A

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Datasheet

28Factory Stock Available

More Info Available

$12.01

$12.00

$11.29

$10.66

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Min.: 1
Mult.: 1

Circuit Breaker Accessories 1 Ph Busbar 103.5mm 6Pin 6x1 pole, 80A

1P18U1/6
Altech
1: $12.88
23Factory Stock Available

Mfr. Part No.
1P18U1/6

Mouser Part No
845-1P18U1/6

Altech

Circuit Breaker Accessories 1 Ph Busbar 103.5mm 6Pin 6x1 pole, 80A

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Datasheet

23Factory Stock Available

More Info Available

$12.88

$12.42

$11.74

$11.30

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,1 Phase,18sqmm,PIN Type

1P18U1/7
Altech
1: $13.84
24Factory Stock Available

Mfr. Part No.
1P18U1/7

Mouser Part No
845-1P18U17

Altech

Circuit Breaker Accessories Busbar,1 Phase,18sqmm,PIN Type

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Datasheet

24Factory Stock Available

More Info Available

$13.84

$13.64

$13.25

$12.80

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;1PH;158TB

1TC158-63A
Altech
1: $207.35
7Factory Stock Available

Mfr. Part No.
1TC158-63A

Mouser Part No
845-1TC15863A

Altech

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;1PH;158TB

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7Factory Stock Available

More Info Available

$207.35

$207.33

$196.62

$181.14

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;1PH;83TB

1TC83-63A
Altech
1: $165.47
14Factory Stock Available

Mfr. Part No.
1TC83-63A

Mouser Part No
845-1TC8363A

Altech

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;1PH;83TB

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Datasheet

14Factory Stock Available

More Info Available

$165.47

$137.21

$126.52

$104.64

$96.60

Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;158TB

2LB158-25A
Altech
1: $300.94
8Factory Stock Available

Mfr. Part No.
2LB158-25A

Mouser Part No
845-2LB15825A

Altech

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;158TB

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8Factory Stock Available

More Info Available

$300.94

$249.55

$232.53

$191.50

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;83TB

2LB83-25A
Altech
1: $180.04
22Factory Stock Available

Mfr. Part No.
2LB83-25A

Mouser Part No
845-2LB8325A

Altech

Circuit Breaker Accessories APDBUSBAR 25A/600VAC;2PH;83TB

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Datasheet

22Factory Stock Available

More Info Available

$180.04

$149.29

$137.66

$113.85

$105.10

Min.: 1
Mult.: 1

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

2P18U3/16
Altech
1: $46.57
38Factory Stock Available

Mfr. Part No.
2P18U3/16

Mouser Part No
845-2P18U316

Altech

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

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Datasheet

38Factory Stock Available

More Info Available

$46.57

$45.22

$44.27

$42.39

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Min.: 1
Mult.: 1

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

2P18U3/20
Altech
1: $52.66
34Factory Stock Available

Mfr. Part No.
2P18U3/20

Mouser Part No
845-2P18U320

Altech

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

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Datasheet

34Factory Stock Available

More Info Available

$52.66

$50.29

$48.95

$47.52

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Min.: 1
Mult.: 1

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

2P18U3/56
Altech
1: $107.14
35Factory Stock Available

Mfr. Part No.
2P18U3/56

Mouser Part No
845-2P18U356

Altech

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

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Datasheet

35Factory Stock Available

More Info Available

$107.14

$102.79

$97.28

$91.99

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Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;2PH;158TB

2TC158-63A
Altech
1: $388.57
3Factory Stock Available

Mfr. Part No.
2TC158-63A

Mouser Part No
845-2TC15863A

Altech

Circuit Breaker Accessories APDBUSBAR 63A/600VAC;2PH;158TB

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3Factory Stock Available

More Info Available

$388.57

$322.05

$296.87

$245.26

Min.: 1
Mult.: 1

Circuit Breaker Accessories APDBUSBAR 80A/600VAC;2PH;83TB

2TC83-80A
Altech
1: $301.08
2Factory Stock Available

Mfr. Part No.
2TC83-80A

Mouser Part No
845-2TC8380A

Altech

Circuit Breaker Accessories APDBUSBAR 80A/600VAC;2PH;83TB

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2Factory Stock Available

More Info Available

$301.08

$249.53

$230.03

$190.05

Min.: 1
Mult.: 1

Circuit Breaker Accessories 3 Ph Busbar 208.3mm 12Pin, 4x3pole, 80A

3P18U3/12
Altech
1: $50.48
70Factory Stock Available

Mfr. Part No.
3P18U3/12

Mouser Part No
845-3P18U3/12

Altech

Circuit Breaker Accessories 3 Ph Busbar 208.3mm 12Pin, 4x3pole, 80A

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Datasheet

70Factory Stock Available

More Info Available

$50.48

$48.40

$45.33

$43.74

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Min.: 1
Mult.: 1

Circuit Breaker Accessories 3 Ph Busbar 314.8mm 18Pin, 6x3pole, 80A

3P18U3/18
Altech
1: $62.75
3Factory Stock Available

Mfr. Part No.
3P18U3/18

Mouser Part No
845-3P18U3/18

Altech

Circuit Breaker Accessories 3 Ph Busbar 314.8mm 18Pin, 6x3pole, 80A

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Datasheet

3Factory Stock Available

More Info Available

$62.75

$59.26

$57.31

$55.57

Quote

Min.: 1
Mult.: 1

Circuit Breaker Accessories 3 Ph Busbar 421.3mm 24Pin, 8x3pole, 80A

3P18U3/24
Altech
1: $75.04
39Factory Stock Available

Mfr. Part No.
3P18U3/24

Mouser Part No
845-3P18U3/24

Altech

Circuit Breaker Accessories 3 Ph Busbar 421.3mm 24Pin, 8x3pole, 80A

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Datasheet

39Factory Stock Available

More Info Available

$75.04

$73.67

$67.84

$65.66

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,3 Phase 18sqmm,PIN, 36 lugs

3P18U3/36
Altech
1: $99.67
107Factory Stock Available

Mfr. Part No.
3P18U3/36

Mouser Part No
845-3P18U3/36

Altech

Circuit Breaker Accessories Busbar,3 Phase 18sqmm,PIN, 36 lugs

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107Factory Stock Available

More Info Available

$99.67

$95.64

$90.51

$85.58

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Min.: 1
Mult.: 1

Circuit Breaker Accessories 3 Ph Busbar 155.0mm 9Pin, 3x3pole, 80A

3P18U3/9
Altech
1: $44.31
103Factory Stock Available

Mfr. Part No.
3P18U3/9

Mouser Part No
845-3P18U3/9

Altech

Circuit Breaker Accessories 3 Ph Busbar 155.0mm 9Pin, 3x3pole, 80A

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Datasheet

103Factory Stock Available

More Info Available

$44.31

$41.51

$40.05

$38.76

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type

3P25U3/18
Altech
1: $71.69
87Factory Stock Available

Mfr. Part No.
3P25U3/18

Mouser Part No
845-3P25U3/18

Altech

Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type

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87Factory Stock Available

More Info Available

$71.69

$69.54

$67.62

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,3phase,25sqmm,PIN Type

3P25U3/21
Altech
1: $79.11
6Factory Stock Available

Mfr. Part No.
3P25U3/21

Mouser Part No
845-3P25U321

Altech

Circuit Breaker Accessories Busbar,3phase,25sqmm,PIN Type

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Datasheet

6Factory Stock Available

More Info Available

$79.11

$77.67

$71.51

$69.22

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type

3P25U3/24
Altech
1: $86.54
3Factory Stock Available

Mfr. Part No.
3P25U3/24

Mouser Part No
845-3P25U324

Altech

Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type

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3Factory Stock Available

More Info Available

$86.54

$83.20

$79.52

$74.62

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Insulation Cap for 1P/2P/3PU series

BRS5
Altech
1: $4.98
137Factory Stock Available

Mfr. Part No.
BRS5

Mouser Part No
845-BRS5

Altech

Circuit Breaker Accessories Insulation Cap for 1P/2P/3PU series

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Datasheet

137Factory Stock Available

More Info Available

$4.98

$4.94

$4.75

Min.: 1
Mult.: 1

DIN Rail Terminal Blocks Terminal Clamp, Screw, for NEB Busbar

CENC35/W
Altech
1: $4.60
600Factory Stock Available

Mfr. Part No.
CENC35/W

Mouser Part No
845-CENC35W

Altech

DIN Rail Terminal Blocks Terminal Clamp, Screw, for NEB Busbar

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600Factory Stock Available

More Info Available

$4.60

$3.28

$2.68

$2.56

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Min.: 1
Mult.: 1

Terminal Block Tools & Accessories BUSBAR 10x3MM 1MTIN PLAT TIN PLATED CPPR

NEB10
Altech
1: $38.11
46Factory Stock Available

Mfr. Part No.
NEB10

Mouser Part No
845-NEB10

Altech

Terminal Block Tools & Accessories BUSBAR 10x3MM 1MTIN PLAT TIN PLATED CPPR

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Datasheet

46Factory Stock Available

More Info Available

$38.11

$37.88

$37.03

$36.38

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Min.: 1
Mult.: 1

Terminal Block Tools & Accessories BUS BAR 6x6mm 1M LTH

NEB6
Altech
1: $38.11
131Factory Stock Available

Mfr. Part No.
NEB6

Mouser Part No
845-NEB6

Altech

Terminal Block Tools & Accessories BUS BAR 6x6mm 1M LTH

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Datasheet

131Factory Stock Available

More Info Available

$38.11

$37.88

$37.03

$36.38

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Min.: 1
Mult.: 1

Busbar Systems

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