Circuit Breaker Accessories – Mouser Indonesia

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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,2Phase+1/2pole,18Sqmm,

2P18U3H/14
Altech
1: Rp934.912
1In Stock

Mfr. Part No.
2P18U3H/14

Mouser Part No
845-2P18U3H14

Altech

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

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Datasheet

1In Stock

Rp934.912

Rp665.409

Rp664.859

Rp616.242

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Min.: 1
Mult.: 1

Busbar

Circuit Breaker Accessories Busbar,3 Phase+1/2pole,25sqmm,

3P25U3H/12
Altech
1: Rp1.148.643
1In Stock

Mfr. Part No.
3P25U3H/12

Mouser Part No
845-3P25U3H12

Altech

Circuit Breaker Accessories Busbar,3 Phase+1/2pole,25sqmm,

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Datasheet

1In Stock

Rp1.148.643

Rp804.472

Rp760.442

Rp707.055

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Min.: 1
Mult.: 1

3 Phase Busbar

Busbar

3 Phase Busbar

Circuit Breaker Accessories Busbar,3 Ph, 57 PINS 19X3 POLE

3P25U3/57
Altech
1: Rp2.265.364
15In Stock

Mfr. Part No.
3P25U3/57

Mouser Part No
845-3P25U3/57

Altech

Circuit Breaker Accessories Busbar,3 Ph, 57 PINS 19X3 POLE

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Datasheet

15In Stock

Rp2.265.364

Rp2.055.669

Rp1.956.784

Rp1.862.119

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Min.: 1
Mult.: 1

508

Busbar

3 Phase Busbar

Circuit Breaker Accessories Power Feed Lug for 1P/2P/3PUL

P35ULT
Altech
1: Rp250.423
307In Stock

Mfr. Part No.
P35ULT

Mouser Part No
845-P35ULT

Altech

Circuit Breaker Accessories Power Feed Lug for 1P/2P/3PUL

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Datasheet

307In Stock

Rp250.423

Rp246.570

Rp245.653

Rp241.617

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Min.: 1
Mult.: 1

489

End Feed Device

Circuit Breaker Accessories Power Feed Lug for 1P/2P/3PU series

P50UT
Altech
1: Rp141.081
353In Stock

Mfr. Part No.
P50UT

Mouser Part No
845-P50UT

Altech

Circuit Breaker Accessories Power Feed Lug for 1P/2P/3PU series

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Datasheet

353In Stock

Rp141.081

Rp140.530

Rp139.063

Rp132.825

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Min.: 1
Mult.: 1

508

Start/End Feed Device

Circuit Breaker Accessories 3 Ph Busbar 204.6mm 12Pin, 115A

3P16UL3/12
Altech
1: Rp765.395
108In Stock

Mfr. Part No.
3P16UL3/12

Mouser Part No
845-3P16UL3/12

Altech

Circuit Breaker Accessories 3 Ph Busbar 204.6mm 12Pin, 115A

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Datasheet

108In Stock

Rp765.395

Rp650.549

Rp541.024

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Min.: 1
Mult.: 1

489

Busbar

3 Phase Busbar

Circuit Breaker Accessories 3 Ph Busbar 310.2mm 18Pin, 115A

3P16UL3/18
Altech
1: Rp928.124
184In Stock

Mfr. Part No.
3P16UL3/18

Mouser Part No
845-3P16UL3/18

Altech

Circuit Breaker Accessories 3 Ph Busbar 310.2mm 18Pin, 115A

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Datasheet

184In Stock

Rp928.124

Rp862.812

Rp829.790

Rp787.961

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Min.: 1
Mult.: 1

489

Busbar

3 Phase Busbar

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

18/25CAP3P
Altech
1: Rp9.540
193In Stock

Mfr. Part No.
18/25CAP3P

Mouser Part No
845-18/25CAP3P

Altech

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

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Datasheet

193In Stock

Rp9.540

Rp9.503

Min.: 1
Mult.: 1

508

End Cap

3 Phase Busbar

Circuit Breaker Accessories 1 Ph Busbar 204.6mm 12Pin, 115A

1P16UL3/12
Altech
1: Rp501.213
28In Stock

Mfr. Part No.
1P16UL3/12

Mouser Part No
845-1P16UL3/12

Altech

Circuit Breaker Accessories 1 Ph Busbar 204.6mm 12Pin, 115A

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Datasheet

28In Stock

Rp501.213

Rp454.064

Rp453.697

Rp357.013

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Min.: 1
Mult.: 1

489

Busbar

1 Phase Busbar

Circuit Breaker Accessories 1 Ph Busbar 99mm 6Pin, 115A

1P16UL3/6
Altech
1: Rp277.025
7In Stock
30Expected 04/06/2026

Mfr. Part No.
1P16UL3/6

Mouser Part No
845-1P16UL3/6

Altech

Circuit Breaker Accessories 1 Ph Busbar 99mm 6Pin, 115A

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Datasheet

7In Stock

30Expected 04/06/2026

Rp277.025

Rp230.976

Rp230.242

Rp217.584

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Min.: 1
Mult.: 1

489

Busbar

1 Phase Busbar

Circuit Breaker Accessories 1 Ph Busbar 210.0mm 12Pin 12x1 pole, 80A

1P18U1/12
Altech
1: Rp337.199
5In Stock

Mfr. Part No.
1P18U1/12

Mouser Part No
845-1P18U1/12

Altech

Circuit Breaker Accessories 1 Ph Busbar 210.0mm 12Pin 12x1 pole, 80A

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Datasheet

5In Stock

Rp337.199

Rp301.792

Rp246.570

Rp232.077

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Min.: 1
Mult.: 1

508

Busbar

1 Phase Busbar

Circuit Breaker Accessories 3Pin3x1Pole50.3mm 1 PhaseBusbar

1P18U1/3
Altech
1: Rp137.962
14In Stock

Mfr. Part No.
1P18U1/3

Mouser Part No
845-1P18U1/3

Altech

Circuit Breaker Accessories 3Pin3x1Pole50.3mm 1 PhaseBusbar

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Datasheet

14In Stock

Rp137.962

Rp135.210

Rp128.789

Rp121.817

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Min.: 1
Mult.: 1

Busbar

1 Phase Busbar

Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS

1P18U1/57
Altech
1: Rp1.032.513
3In Stock

Mfr. Part No.
1P18U1/57

Mouser Part No
845-1P18U1/57

Altech

Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS

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Datasheet

3In Stock

Rp1.032.513

Rp729.070

Rp705.404

Rp680.820

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Min.: 1
Mult.: 1

508

Busbar

1 Phase Busbar

Circuit Breaker Accessories 2 Ph Busbar 204.6mm 12Pin, 115A

2P16UL3/12
Altech
1: Rp562.488
11In Stock

Mfr. Part No.
2P16UL3/12

Mouser Part No
845-2P16UL3/12

Altech

Circuit Breaker Accessories 2 Ph Busbar 204.6mm 12Pin, 115A

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Datasheet

11In Stock

Rp562.488

Rp515.156

Rp491.122

Rp481.216

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Min.: 1
Mult.: 1

489

Busbar

2 Phase Busbar

Circuit Breaker Accessories 2 Ph Busbar 99mm 6Pin, 115A

2P16UL3/6
Altech
1: Rp292.068
51In Stock

Mfr. Part No.
2P16UL3/6

Mouser Part No
845-2P16UL3/6

Altech

Circuit Breaker Accessories 2 Ph Busbar 99mm 6Pin, 115A

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Datasheet

51In Stock

Rp292.068

Rp277.942

Rp265.283

Rp260.146

View

Min.: 1
Mult.: 1

489

Busbar

2 Phase Busbar

Circuit Breaker Accessories 2 Ph Busbar 66.3mm 4P 2x2 pole, 80A

2P18U3/4
Altech
1: Rp382.881
6In Stock

Mfr. Part No.
2P18U3/4

Mouser Part No
845-2P18U3/4

Altech

Circuit Breaker Accessories 2 Ph Busbar 66.3mm 4P 2x2 pole, 80A

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Datasheet

6In Stock

Rp382.881

Rp361.049

Rp346.006

Rp334.815

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Min.: 1
Mult.: 1

508

Busbar

2 Phase Busbar

Circuit Breaker Accessories 2 Ph Busbar 137.3mm 8Pin, 4x2 pole, 80A

2P18U3/8
Altech
1: Rp570.561
39In Stock

Mfr. Part No.
2P18U3/8

Mouser Part No
845-2P18U3/8

Altech

Circuit Breaker Accessories 2 Ph Busbar 137.3mm 8Pin, 4x2 pole, 80A

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Datasheet

39In Stock

Rp570.561

Rp552.398

Rp512.404

Rp451.312

View

Min.: 1
Mult.: 1

508

Busbar

2 Phase Busbar

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

2P18U3/10
Altech
1: Rp720.081
23In Stock

Mfr. Part No.
2P18U3/10

Mouser Part No
845-2P18U310

Altech

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

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Datasheet

23In Stock

Rp720.081

Rp607.069

Rp586.155

Rp492.223

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Min.: 1
Mult.: 1

Busbar

2 Phase Busbar

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

2P18U3/16
Altech
1: Rp628.167
2In Stock

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

2In Stock

Rp628.167

Rp610.005

Rp597.162

Rp571.845

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Min.: 1
Mult.: 1

Busbar

2 Phase Busbar

Circuit Breaker Accessories 3 Ph Busbar 99mm 6Pin, 115A

3P16UL3/6
Altech
1: Rp391.320
40In Stock
40Expected 26/02/2026

Mfr. Part No.
3P16UL3/6

Mouser Part No
845-3P16UL3/6

Altech

Circuit Breaker Accessories 3 Ph Busbar 99mm 6Pin, 115A

Learn More

Datasheet

40In Stock

40Expected 26/02/2026

Rp391.320

Rp391.137

Rp301.058

Min.: 1
Mult.: 1

489

Busbar

3 Phase Busbar

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

3P25U3/12
Altech
1: Rp842.081
6In Stock

Mfr. Part No.
3P25U3/12

Mouser Part No
845-3P25U312

Altech

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

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Datasheet

6In Stock

Rp842.081

Rp814.195

Rp796.216

Rp778.788

Quote

Min.: 1
Mult.: 1

Busbar

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

3P25U3/9
Altech
1: Rp1.059.848
4In Stock

Mfr. Part No.
3P25U3/9

Mouser Part No
845-3P25U39

Altech

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

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4In Stock

Rp1.059.848

Rp926.840

Rp717.879

Rp669.446

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Min.: 1
Mult.: 1

Busbar

3 Phase Busbar

Circuit Breaker Accessories Insul Cap 3 pr strip for 1P/2P/3PUL

BRUL
Altech
1: Rp36.325
144In Stock

Mfr. Part No.
BRUL

Mouser Part No
845-BRUL

Altech

Circuit Breaker Accessories Insul Cap 3 pr strip for 1P/2P/3PUL

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Datasheet

144In Stock

Rp36.325

Rp36.142

Rp34.124

Rp33.023

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Min.: 1
Mult.: 1

489

Cap

Insulation Cap

Circuit Breaker Accessories BUS BAR SUPPT W/SCRW

NES
Altech
1: Rp35.591
44In Stock

Mfr. Part No.
NES

Mouser Part No
845-NES

Altech

Circuit Breaker Accessories BUS BAR SUPPT W/SCRW

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Datasheet

44In Stock

Rp35.591

Rp34.674

Rp33.573

Rp12.842

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Min.: 1
Mult.: 1

Busbar

Plastic Support with Fixing Screw

Circuit Breaker Accessories MODULAR DIR PWR FEED FOR 1-3 PH BUSBAR

P50UB
Altech
1: Rp157.409
92In Stock

Mfr. Part No.
P50UB

Mouser Part No
845-P50UB

Altech

Circuit Breaker Accessories MODULAR DIR PWR FEED FOR 1-3 PH BUSBAR

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Datasheet

92In Stock

Rp157.409

Rp157.042

Rp156.308

Rp155.574

View

Min.: 1
Mult.: 1

508

Start/End Feed Device

Busbar Systems

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