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Busbars Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Fuse Holder Accessories MIDI FLEX BUS BAR - 5 POSITION 882-267-005 Littelfuse 1: $19.47 251In Stock	Mfr. Part No. 882-267-005 Mouser Part No 576-882-267-005	Littelfuse	Fuse Holder Accessories MIDI FLEX BUS BAR - 5 POSITION Learn More about Littelfuse _fuseholders	Datasheet	251In Stock	$19.47 $13.80 $12.37 $10.85 View $9.51 $9.13 $8.91	Min.: 1 Mult.: 1
Circuit Breaker Accessories B-BAR INSULATION F.UNUSED B-BAR SECTIONS FBC72 Siemens 1: $369.10 1In Stock	Mfr. Part No. FBC72 Mouser Part No 982-FBC72	Siemens	Circuit Breaker Accessories B-BAR INSULATION F.UNUSED B-BAR SECTIONS	Datasheet	1In Stock	$369.10 $320.21 $309.97 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories ESX10-T ACC- 500 MM Busbar for Signal and RESET Input BLUE X22200501 E-T-A 1: $67.07 3In Stock	Mfr. Part No. X22200501 Mouser Part No 457-X22200501	E-T-A	Circuit Breaker Accessories ESX10-T ACC- 500 MM Busbar for Signal and RESET Input BLUE	Datasheet	3In Stock	$67.07 $54.35 $51.96 $47.93 View $46.31 $45.11 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories ESX10-T ACC- Busbar 5 unit 59.5mm X22261159 E-T-A 1: $137.93 9In Stock	Mfr. Part No. X22261159 Mouser Part No 457-X22261159	E-T-A	Circuit Breaker Accessories ESX10-T ACC- Busbar 5 unit 59.5mm	Datasheet	9In Stock	$137.93 $128.99 $124.87 $109.85 View $108.14 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BUSBAR END CAP 1 CB PS-END 1 CB ABB 1: $6.99 52In Stock New At Mouser	Mfr. Part No. PS-END 1 CB Mouser Part No 894-PS-END1CB New At Mouser	ABB	Circuit Breaker Accessories BUSBAR END CAP 1 CB		52In Stock	$6.99 $6.58 $6.35 $4.94 View $3.90 $3.72 $3.31 $3.20 $3.14	Min.: 1 Mult.: 1
Circuit Breaker Accessories BUSBAR END CAP 3 CB PS-END 3 CB ABB 1: $7.13 16In Stock 15Expected 2026/11/04	Mfr. Part No. PS-END 3 CB Mouser Part No 894-PS-END3CB	ABB	Circuit Breaker Accessories BUSBAR END CAP 3 CB		16In Stock 15Expected 2026/11/04	$7.13 $6.78 $6.54 $5.09 View $4.01 $3.83 $3.41 $3.30 $3.23	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar,2Phase+1/2pole,18Sqmm, 2P18U3H/14 Altech 1: $50.97 1In Stock	Mfr. Part No. 2P18U3H/14 Mouser Part No 845-2P18U3H14	Altech	Circuit Breaker Accessories Busbar,2Phase+1/2pole,18Sqmm, Learn More about Altech busbar system	Datasheet	1In Stock	$50.97 $36.27 $36.13 $33.76 View $32.83 $31.98 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories MS165 MO165 3 PHASE BUSBAR 2 MMS PS2-2-0-125 ABB 1: $83.68 6In Stock	Mfr. Part No. PS2-2-0-125 Mouser Part No 894-PS2-2-0-125	ABB	Circuit Breaker Accessories MS165 MO165 3 PHASE BUSBAR 2 MMS	Datasheet	6In Stock	$83.68 $63.12 $59.06 $52.08 View $49.47 $49.22 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 3-pole Gladitaor UL1077 protectors without auxiliary components. Cuttable, 18mm pitch, with endcaps 3P25L57S0U50 Amphenol FTG 1: $84.26 6In Stock New At Mouser	Mfr. Part No. 3P25L57S0U50 Mouser Part No 248-3P25L57S0U50 New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 3-pole Gladitaor UL1077 protectors without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	6In Stock	$84.26 $69.90 $65.72 $55.78	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 1-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC112A25K Amphenol FTG 1: $31.31 9In Stock New At Mouser	Mfr. Part No. ULC112A25K Mouser Part No 248-ULC112A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 1-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	9In Stock	$31.31 $25.97 $23.97 $19.85 View $18.29 $16.97 $15.76	Min.: 1 Mult.: 1
Circuit Breaker Accessories BUS UL508 SUPPL PROT 2PH 25SQMM PS2/56/25CB ABB 1: $187.35 5In Stock New At Mouser	Mfr. Part No. PS2/56/25CB Mouser Part No 894-PS2/56/25CB New At Mouser	ABB	Circuit Breaker Accessories BUS UL508 SUPPL PROT 2PH 25SQMM		5In Stock	$187.35 $155.35 $144.76 $119.21 View $110.75 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories 1 conductor, tinned copper, 63 A, UL Recognized ST1419001CEI0 Amphenol FTG 1: $106.15 10In Stock New At Mouser	Mfr. Part No. ST1419001CEI0 Mouser Part No 248-ST1419001CEI0 New At Mouser	Amphenol FTG	Circuit Breaker Accessories 1 conductor, tinned copper, 63 A, UL Recognized Learn More about Amphenol FTG auxigaine flexible systems		10In Stock	$106.15 $89.61 $84.91 $70.76 $66.04	Min.: 1 Mult.: 1
Circuit Breaker Accessories Bar holder wiht 1 screw M4x30mm for 1 Auxigaine ST 17FG1 Amphenol FTG 1: $4.38 100In Stock New At Mouser	Mfr. Part No. ST 17FG1 Mouser Part No 248-ST17FG1 New At Mouser	Amphenol FTG	Circuit Breaker Accessories Bar holder wiht 1 screw M4x30mm for 1 Auxigaine Learn More about Amphenol FTG auxigaine flexible systems		100In Stock	$4.38 $3.99 $3.85 $3.04 View $2.57 $2.41 $2.12 $1.97 $1.79	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 3-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC312A25K Amphenol FTG 1: $42.71 9In Stock New At Mouser	Mfr. Part No. ULC312A25K Mouser Part No 248-ULC312A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 3-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	9In Stock	$42.71 $35.41 $32.68 $27.38 View $25.67 $23.96 $22.25	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 3-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC357A25K Amphenol FTG 1: $149.45 10In Stock New At Mouser	Mfr. Part No. ULC357A25K Mouser Part No 248-ULC357A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 3-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	10In Stock	$149.45 $123.92 $115.47 $95.10 $88.31	Min.: 1 Mult.: 1
Fuse Holder Accessories BUSBAR 3 PHASE 15 POLE 25MM 3PH15P25MM Littelfuse 1: $118.38 6In Stock	Mfr. Part No. 3PH15P25MM Mouser Part No 576-3PH15P25MM	Littelfuse	Fuse Holder Accessories BUSBAR 3 PHASE 15 POLE 25MM	Datasheet	6In Stock	$118.38 $98.18 $75.64 $74.54 View Quote	Min.: 1 Mult.: 1
Fuse Holder Accessories 1 Phase 9 Pole 18MM Busbar 1PH9P18MM Littelfuse 1: $24.16 13In Stock	Mfr. Part No. 1PH9P18MM Mouser Part No 576-1PH9P18MM	Littelfuse	Fuse Holder Accessories 1 Phase 9 Pole 18MM Busbar	Datasheet	13In Stock	$24.16 $20.88 $19.13 $16.91 View $16.20 $15.69 $15.28 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 1-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC157A25K Amphenol FTG 1: $104.27 10In Stock New At Mouser	Mfr. Part No. ULC157A25K Mouser Part No 248-ULC157A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 57 Pin, 1-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	10In Stock	$104.27 $88.03 $83.41 $69.50 $64.86	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 conductor, tinned copper, 63 A, UL Recognized ST 1419002CEI0 Amphenol FTG 1: $143.89 10In Stock New At Mouser	Mfr. Part No. ST 1419002CEI0 Mouser Part No 248-ST1419002CEI0 New At Mouser	Amphenol FTG	Circuit Breaker Accessories 2 conductor, tinned copper, 63 A, UL Recognized Learn More about Amphenol FTG auxigaine flexible systems		10In Stock	$143.89 $119.31 $111.18 $91.56 $85.03	Min.: 1 Mult.: 1
Circuit Breaker Accessories 2 conductor, tinned copper, 32 A, UL Recognized ST1419002LBI0 Amphenol FTG 1: $112.60 10In Stock New At Mouser	Mfr. Part No. ST1419002LBI0 Mouser Part No 248-ST1419002LBI0 New At Mouser	Amphenol FTG	Circuit Breaker Accessories 2 conductor, tinned copper, 32 A, UL Recognized Learn More about Amphenol FTG auxigaine flexible systems		10In Stock	$112.60 $93.37 $86.10 $71.20 $65.73	Min.: 1 Mult.: 1
Circuit Breaker Accessories Bar holder with 2 screws M4x30mm for 3 Auxigaine ST 19FT3V Amphenol FTG 1: $4.47 70In Stock New At Mouser	Mfr. Part No. ST 19FT3V Mouser Part No 248-ST19FT3V New At Mouser	Amphenol FTG	Circuit Breaker Accessories Bar holder with 2 screws M4x30mm for 3 Auxigaine Learn More about Amphenol FTG auxigaine flexible systems		70In Stock	$4.47 $4.06 $3.92 $3.08 View $2.61 $2.45 $2.16 $1.99 $1.83	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 2-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC212A25K Amphenol FTG 1: $37.36 5In Stock New At Mouser	Mfr. Part No. ULC212A25K Mouser Part No 248-ULC212A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 12 Pin, 2-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	5In Stock	$37.36 $30.98 $28.59 $23.68 View $22.06 $20.60 $19.12	Min.: 1 Mult.: 1
Circuit Breaker Accessories 1 conductor, tinned copper, 32 A, UL Recognized ST 1419001LBI0 Amphenol FTG 1: $86.98 10In Stock New At Mouser	Mfr. Part No. ST 1419001LBI0 Mouser Part No 248-ST1419001LBI0 New At Mouser	Amphenol FTG	Circuit Breaker Accessories 1 conductor, tinned copper, 32 A, UL Recognized Learn More about Amphenol FTG auxigaine flexible systems		10In Stock	$86.98 $72.14 $67.84 $56.55 $52.77	Min.: 1 Mult.: 1
Circuit Breaker Accessories Busbar, 100A, 480 VAC, 56 Pin, 2-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps ULC256A25K Amphenol FTG 1: $129.53 9In Stock New At Mouser	Mfr. Part No. ULC256A25K Mouser Part No 248-ULC256A25K New At Mouser	Amphenol FTG	Circuit Breaker Accessories Busbar, 100A, 480 VAC, 56 Pin, 2-pole UL 489 MCBs without auxiliary components. Cuttable, 18mm pitch, with endcaps Learn More about Amphenol FTG ul489 ul508 busbar systems	Datasheet	9In Stock	$129.53 $107.41 $99.04 $81.91 $75.62	Min.: 1 Mult.: 1
Fuse Holder Accessories 1 Phase 3 Pole 25MM Busbar 1PH3P25MM Littelfuse 1: $20.90 18In Stock	Mfr. Part No. 1PH3P25MM Mouser Part No 576-1PH3P25MM	Littelfuse	Fuse Holder Accessories 1 Phase 3 Pole 25MM Busbar	Datasheet	18In Stock	$20.90 $17.92 $13.89 $13.18 View $12.61 $12.19 $11.87 Quote	Min.: 1 Mult.: 1

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Busbars Circuit Protection

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