Busbars – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS 1P18U1/57 Altech 1: $79.70 6In Stock	Mfr. Part No. 1P18U1/57 Mouser Part No 845-1P18U1/57	Altech	Circuit Breaker Accessories 1 PH BUSBAR 18sqmm 57 LUGS Learn More about Altech busbar system	Datasheet	6In Stock	$79.70 $69.85 $58.86 $54.55 View $52.92 $51.50 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 1 Ph Busbar 139.0mm 8Pin 8x1 pole, 80A 1P18U1/8 Altech 1: $20.67 1In Stock	Mfr. Part No. 1P18U1/8 Mouser Part No 845-1P18U1/8	Altech	Circuit Breaker Accessories 1 Ph Busbar 139.0mm 8Pin 8x1 pole, 80A Learn More about Altech busbar system	Datasheet	1In Stock	$20.67 $14.69 $14.33 $13.83 View $13.34 $13.16	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,1 Phase,18sqmm,PIN Type 1P18U1/9 Altech 1: $15.60 1In Stock	Mfr. Part No. 1P18U1/9 Mouser Part No 845-1P18U19	Altech	Circuit Breaker Accessories Busbar,1 Phase,18sqmm,PIN Type Learn More about Altech busbar system	Datasheet	1In Stock	$15.60 $15.04 $14.50 $13.97 $13.78	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 Ph Busbar 99mm 6Pin, 115A 2P16UL3/6 Altech 1: $26.22 44In Stock 164On Order	Mfr. Part No. 2P16UL3/6 Mouser Part No 845-2P16UL3/6	Altech	Circuit Breaker Accessories 2 Ph Busbar 99mm 6Pin, 115A Learn More about Altech busbar system	Datasheet	44In Stock 164On Order On Order Ship Dates Mfr. No: 2P16UL3/6 Stock: 44 Can Dispatch Immediately On Order: 86 Expected 28/10/2026 78 Expected 19/1/2027 Factory Lead Time: 14 Weeks	$26.22 $23.65 $23.38 $21.86 View $21.01 $20.13 $19.80 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 Ph Busbar 137.3mm 8Pin, 4x2 pole, 80A 2P18U3/8 Altech 1: $44.38 42In 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 Learn More about Altech busbar system	Datasheet	42In Stock	$44.38 $42.96 $37.02 $31.65 View $31.09 $30.33 $29.70 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type 2P18U3/10 Altech 1: $51.73 21In Stock	Mfr. Part No. 2P18U3/10 Mouser Part No 845-2P18U310	Altech	Circuit Breaker Accessories Busbar,2 Phase,18sqmm,PIN Type Learn More about Altech busbar system	Datasheet	21In Stock	$51.73 $47.10 $43.45 $36.05 View $34.90 $33.85 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar 3Phase 18sqmm PIN Type 57 lugs 3P18U3/57 Altech 1: $190.41 1In Stock	Mfr. Part No. 3P18U3/57 Mouser Part No 845-3P18U3/57	Altech	Circuit Breaker Accessories Busbar 3Phase 18sqmm PIN Type 57 lugs Learn More about Altech busbar system		1In Stock	$190.41 $148.92 $140.27 $131.04 View $127.83 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 3 Ph Busbar 101.8mm 6Pin, 2x3pole, 80A 3P18U3/6 Altech 1: $57.77 2In Stock	Mfr. Part No. 3P18U3/6 Mouser Part No 845-3P18U3/6	Altech	Circuit Breaker Accessories 3 Ph Busbar 101.8mm 6Pin, 2x3pole, 80A Learn More about Altech busbar system		2In Stock	$57.77 $44.19 $41.74 $37.90 View $36.83 $35.77 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,3 Ph, 57 PINS 19X3 POLE 3P25U3/57 Altech 1: $224.07 8In Stock	Mfr. Part No. 3P25U3/57 Mouser Part No 845-3P25U3/57	Altech	Circuit Breaker Accessories Busbar,3 Ph, 57 PINS 19X3 POLE Learn More about Altech busbar system	Datasheet	8In Stock	$224.07 $185.80 $152.61 $141.90 View $137.70 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type 3P25U3/12 Altech 1: $62.42 5In Stock	Mfr. Part No. 3P25U3/12 Mouser Part No 845-3P25U312	Altech	Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type Learn More about Altech busbar system	Datasheet	5In Stock	$62.42 $59.45 $57.64 $56.03 Quote Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type 3P25U3/15 Altech 1: $97.08 6In Stock	Mfr. Part No. 3P25U3/15 Mouser Part No 845-3P25U315	Altech	Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type Learn More about Altech busbar system		6In Stock	$97.08 $80.54 $75.09 $67.39 View $65.84 $64.03 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type 3P25U3/6 Altech 1: $52.51 30In Stock	Mfr. Part No. 3P25U3/6 Mouser Part No 845-3P25U36	Altech	Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type Learn More about Altech busbar system		30In Stock	$52.51 $51.53 $50.03 $49.06 Quote Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type 3P25U3/9 Altech 1: $82.82 4In Stock	Mfr. Part No. 3P25U3/9 Mouser Part No 845-3P25U39	Altech	Circuit Breaker Accessories Busbar,3 Phase,25sqmm,PIN Type Learn More about Altech busbar system		4In Stock	$82.82 $68.63 $60.06 $55.04 View $53.58 $52.13	Min.: 1 Mult.: 1
Circuit Breaker Accessories BUS BAR SUPPT W/SCRW NES Altech 1: $2.64 44In Stock	Mfr. Part No. NES Mouser Part No 845-NES	Altech	Circuit Breaker Accessories BUS BAR SUPPT W/SCRW Learn More about Altech busbar system	Datasheet	44In Stock	$2.64 $2.57 $2.49 $0.952 View $0.926 $0.923 $0.911 $0.87	Min.: 1 Mult.: 1
Relay Sockets & Fixings BLACK JUMPER For RSM RSJ-BK Altech 1: $9.93 3In Stock	Mfr. Part No. RSJ-BK Mouser Part No 845-RSJ-BK	Altech	Relay Sockets & Fixings BLACK JUMPER For RSM	Datasheet	3In Stock	$9.93 $8.35 $7.90 $6.95 View $6.62 $6.30 $6.28 $6.15 $6.11	Min.: 1 Mult.: 1
Circuit Breaker Accessories MS116/132 BUSBAR 65A 3-MMP 0-AUX PS1-3-0-65 ABB 1: $84.12 10In Stock	Mfr. Part No. PS1-3-0-65 Mouser Part No 894-PS1-3-0-65	ABB	Circuit Breaker Accessories MS116/132 BUSBAR 65A 3-MMP 0-AUX	Datasheet	10In Stock	$84.12 $61.87 $50.95 $48.72 View $45.98 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories MCB BUS 2PH 6P 80A BCPD PS2/6/16BP ABB 1: $41.58 5In Stock	Mfr. Part No. PS2/6/16BP Mouser Part No 894-PS2/6/16BP	ABB	Circuit Breaker Accessories MCB BUS 2PH 6P 80A BCPD	Datasheet	5In Stock	$41.58 $34.49 $27.89 $25.20 View $23.53 $22.21 $21.46 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Acti9 COMB BUSBAR 1P 100A 24 MODULES A9XPH124 Square D 1: $69.36 16In Stock	Mfr. Part No. A9XPH124 Mouser Part No 996-A9XPH124	Square D	Circuit Breaker Accessories Acti9 COMB BUSBAR 1P 100A 24 MODULES	Datasheet	16In Stock	$69.36	Min.: 1 Mult.: 1
Circuit Breaker Accessories CAPAROC CR 20 1110989 Phoenix Contact 1: $33.66 20In Stock 24Expected 2/11/2026	Mfr. Part No. 1110989 Mouser Part No 651-1110989	Phoenix Contact	Circuit Breaker Accessories CAPAROC CR 20 Learn More about Phoenix Contact caparoc circuit breaker system	Datasheet	20In Stock 24Expected 2/11/2026	$33.66	Min.: 1 Mult.: 1
Circuit Breaker Accessories CAPAROC CR EXT20 1115674 Phoenix Contact 1: $33.59 27In Stock	Mfr. Part No. 1115674 Mouser Part No 651-1115674	Phoenix Contact	Circuit Breaker Accessories CAPAROC CR EXT20 Learn More about Phoenix Contact caparoc circuit breaker system	Datasheet	27In Stock	$33.59	Min.: 1 Mult.: 1
Fuse Holder Accessories BUS BAR 3 WAY FOR ZCASE BOX 882-869-3 Littelfuse 1: $18.86 24In Stock	Mfr. Part No. 882-869-3 Mouser Part No 576-882-869-3	Littelfuse	Fuse Holder Accessories BUS BAR 3 WAY FOR ZCASE BOX Learn More about Littelfuse zcase fhz	Datasheet	24In Stock	$18.86 $17.60 $16.80 View $11.30 $9.59 $9.18 $8.53 $8.30	Min.: 1 Mult.: 1
Circuit Breaker Accessories Acti9 SET OF 4 CONNECTORS MONOCON A9XPCM04 APC by Schneider Electric 1: $173.52 8In Stock New At Mouser	Mfr. Part No. A9XPCM04 Mouser Part No 996-A9XPCM04 New At Mouser	APC by Schneider Electric	Circuit Breaker Accessories Acti9 SET OF 4 CONNECTORS MONOCON	Datasheet	8In Stock	$173.52	Min.: 1 Mult.: 1
Relay Sockets & Fixings Push-In Socket Jumper IDEC SU9Z-J2102A SU9Z-J2102A IDEC 1: $0.394 89In Stock	Mfr. Part No. SU9Z-J2102A Mouser Part No 199-SU9ZJ2102A	IDEC	Relay Sockets & Fixings Push-In Socket Jumper		89In Stock	$0.394 $0.389 $0.275 $0.243 View $0.227 $0.214 $0.205 $0.203	Min.: 1 Mult.: 1
Circuit Breaker Accessories BR MCB/BUSBAR/3ph/18Poles Weidmuller 7940098977 7940098977 Weidmuller 1: $58.63 1In Stock	Mfr. Part No. 7940098977 Mouser Part No 470-7940098977	Weidmuller	Circuit Breaker Accessories BR MCB/BUSBAR/3ph/18Poles		1In Stock	$58.63 $52.85 $50.70 $47.68 View $46.00 $44.76 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories SU MCB/BUSBAR/1ph/12Poles Weidmuller 7940099008 7940099008 Weidmuller 1: $21.56 54In Stock	Mfr. Part No. 7940099008 Mouser Part No 470-7940099008	Weidmuller	Circuit Breaker Accessories SU MCB/BUSBAR/1ph/12Poles		54In Stock	$21.56 $19.96 $19.95 $14.92 View $14.33 $14.09 $14.06	Min.: 1 Mult.: 1

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