Busbar terminal

Busbar terminals are critical components in electrical distribution systems, designed to connect busbars to cables or other conductors with high reliability and low resistance. These terminals are available in various configurations, including single-pole, multi-pole (e.g., 3P, 4P), and modular designs, with rated currents ranging from 63A to 63...

Busbar terminals are critical components in electrical distribution systems, designed to connect busbars to cables or other conductors with high reliability and low resistance. These terminals are available in various configurations, including single-pole, multi-pole (e.g., 3P, 4P), and modular designs, with rated currents ranging from 63A to 630A or higher, depending on the application. They are typically made from tinned copper or aluminum alloys to ensure excellent conductivity and corrosion resistance, and they support voltage ratings up to 1000V AC/DC. Common mounting types include screw-clamp, spring-cage, and bolt-on connections, with accessories like insulating covers, marking tags, and spacer plates for enhanced safety and organization.

Busbar terminals are widely used in switchgear, distribution boards, control panels, and automation systems across industries such as energy, manufacturing, building infrastructure, and renewable energy. They are essential for power distribution in industrial plants, commercial buildings, data centers, and solar photovoltaic installations, where they facilitate efficient and safe electrical connections. Their robust design ensures reliable performance in harsh environments, with IP20 or higher protection ratings for dust and touch safety.

Key subcategories include feed-through terminals, disconnect terminals, and fuse terminals for busbar systems. Main article codes often follow a pattern like "BTA-100-3P" or "BBT-200-4P", where the number indicates current rating (e.g., 100A, 200A) and the suffix denotes pole count (e.g., 3P for three-pole, 4P for four-pole). Specific products include the BTA-63-1P for single-pole applications and the BBT-400-3P for high-current three-phase systems. These codes are standardized across manufacturers for easy identification.

Our busbar terminals come with real-time pricing and express worldwide shipping, ensuring fast delivery to your site. Our team of specialized electrical engineers provides personalized technical support, including selection assistance, documentation, and troubleshooting. We offer detailed technical datasheets for each article, covering electrical ratings, dimensions, and installation guidelines, so you can make informed decisions for your projects.

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Manufacturer Code Reference Catalog Number Description Delivery Price

0401010

EK 116

-

Power terminal block

3 View Availability View Price

0401023

EK 135

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Power terminal block

Power terminal, rated current: 101 A, connection type: Screw connection, Dimension cross-section: 25 mm², cross-section: 0.75 mm² - 35 mm², mounting: Neutral busbar, colour: aluminium colour

3 View Availability View Price

0404017

AK 4

-

Connection terminal block, Connection method Screw connection, Cross section: 0.5 mm² - 6 mm², Width: 7 mm, Color: silver

Connection terminal, connection type: Screw connection, Dimensioning section: 4 mm², section: 0.5 mm² - 6 mm², mounting: Neutral busbar, color: silver

Connection terminal block, connection method: Screw connection, Rated cross section: 4 mm2, cross section: 0.5 mm2 - 6 mm2, mounting: Neutral busbar, color: silver

3 View Availability View Price

0404033

AK 16

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Pick-off terminal block, Connection method Screw connection, Load current : 76 A, Cross section: 1.5 mm² - 16 mm², Width: 9.8 mm, Color: silver

Connection terminal, connection type: Screw connection, Dimensioning section: 16 mm², section: 1.5 mm² - 16 mm², mounting: Neutral busbar, colour: silver

3 View Availability View Price

0404046

AK 35

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Connection terminal block

Connection terminal, connection type: Screw connection, Dimensioning section: 35 mm², section: 2.5 mm² - 35 mm², mounting: Neutral busbar, colour: silver

3 View Availability View Price

0421016

AKG 4 BU

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Connection terminal block

Connection terminal, nominal voltage: 300 V, rated current: 41 A, connection type: Screw connection, Dimensioning section: 4 mm², section: 0.5 mm² - 6 mm², mounting: Neutral busbar, colour: blue

3 View Availability View Price

0421029

AKG 4 GNYE

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Connection terminal block

Connection terminal, rated voltage: 300 V, rated current: 41 A, connection type: Screw connection, Sizing section: 4 mm², section: 0.5 mm² - 6 mm², mounting: Neutral busbar, color: yellow-green

3 View Availability View Price

0421032

AKG 4 BK

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Connection terminal block, Connection method Screw connection, Cross section: 0.5 mm² - 6 mm², Width: 7 mm, Color: black

Terminal block, nominal voltage: 300 V, nominal current: 41 A, connection type: Screw connection, Sizing cross-section: 4 mm², cross-section: 0.5 mm² - 6 mm², mounting: Neutral busbar, color: black

3 View Availability View Price

0423014

AKG 16 BU

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Connection terminal block

Connection terminal, rated current: 76 A, connection type: Screw connection, Dimensioning section: 16 mm², section: 1.5 mm² - 16 mm², mounting: Neutral busbar, colour: blue

3 View Availability View Price

0423027

AKG 16 GNYE

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Connection terminal block

Connection terminal, rated voltage: 300 V, rated current: 76 A, connection type: Screw connection, Sizing section: 16 mm², section: 1.5 mm² - 16 mm², mounting: Neutral busbar, color: yellow-green

3 View Availability View Price

0423030

AKG 16 BK

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Connection terminal block

Connection terminal, rated voltage: 300 V, rated current: 76 A, connection type: Screw connection, Sizing section: 16 mm², section: 1.5 mm² - 16 mm², mounting: Neutral busbar, color: black

3 View Availability View Price

0424013

AKG 35 BU

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Connection terminal block, Connection method Screw connection, Load current : 125 A, Cross section: 2.5 mm² - 35 mm², Width: 14.3 mm, Color: blue

Connection terminal, rated voltage: 300 V, rated current: 125 A, connection type: Screw connection, Dimensioning section: 35 mm², section: 2.5 mm² - 35 mm², mounting: Neutral busbar, color: blue

3 View Availability View Price

0424026

AKG 35 GNYE

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Connection terminal block

Connection terminal, rated voltage: 300 V, rated current: 125 A, connection type: Screw connection, Sizing section: 35 mm², section: 2.5 mm² - 35 mm², mounting: Neutral busbar, color: yellow-green

3 View Availability View Price

0424039

AKG 35 BK

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Connection terminal block

Connection terminal, nominal voltage: 300 V, rated current: 125 A, connection type: Screw connection, Dimensioning section: 35 mm², section: 2.5 mm² - 35 mm², mounting: Neutral busbar, color: black

3 View Availability View Price

0702997

AZK 35

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Branch terminal, Connection method Screw connection, Load current : 125 A, Cross section: 0.75 mm² - 35 mm², Width: 12 mm, Color: aluminum

Branch module, rated current: 125 A, connection type: Screw connection, Sizing cross-section: 35 mm², cross-section: 0.75 mm² - 35 mm², mounting: Neutral busbar, color: aluminum color

3 View Availability View Price

002281

K12X5-1

Y7-2281

Busbar terminal, for CU 12x5

bar distributor for CU 12x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 12x5, 1

2 View Availability View Price

002282

K12X5-2

Y7-2282

Busbar terminal, for CU 12x5

bar distributor for CU 12x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 12x5, 2

2 View Availability View Price

002283

K20X10

Y7-2283

Busbar terminal, for CU20x5(x10, x15)

bar distributor for CU 20x5(x10)

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU20x5(x10, x15), busbar terminal for CU 20X10

2 View Availability View Price

002284

K20X15

Y7-2284

Busbar terminal, for CU20x5(x10, x15)

bar distributor for CU20x5(x10, x15)

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU20x5(x10, x15), busbar terminal for CU 20X15

2 View Availability View Price

002285

K20X15/40

Y7-2285

Busbar terminal, for CU20x5(x10, x15)

bar distributor for CU20x5(x10, x15)

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU20x5(x10, x15), busbar terminal for CU 20X15/40

2 View Availability View Price

002286

K20X5

Y7-2286

Busbar terminal, for CU 20x5

bar distributor for CU 20x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 20x5

2 View Availability View Price

002324

K12X5/25

Y7-2324

Busbar terminal, for CU 12x5

bar distributor for CU 12x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 12x5, 25

2 View Availability View Price

002325

K20X10/35

Y7-2325

Busbar terminal, for CU 20x5(x10)

bar distributor for CU20x5(x10, x15)

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 20x5(x10)

2 View Availability View Price

002326

K20X15/50

Y7-2326

Busbar terminal, for CU20x5(x10, x15)

bar distributor for CU 20x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU20x5(x10, x15), busbar terminal for CU 20X15/50

2 View Availability View Price

002327

K20X5/25

Y7-2327

Busbar terminal, for CU 20x5

bar distributor for CU 20x5

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 20x5, 25

2 View Availability View Price

138373

BBA-TP3/100-C

Y7-138373

Connection terminal board 3, 35-150mm2, 90mm, compact

BBA-TP3/100-C

Eaton xEffect SASY 60i Enclosures Switch- & Controlgear Enclosure. Connection terminal board 3, 35-150mm2, 90mm, compact

3 View Availability View Price

138385

BBA-TP4/300

Y7-138385

Incoming set, 4p, 560A, to 300mm²

BBA-TP4/300

Eaton xEffect SASY 60i Enclosures Switch- & Controlgear Enclosure. Incoming set, 4p, 560A, to 300mm²

2 View Availability View Price

086723

K40X10

Y7-86723

Busbar terminal, for CU 3x40x10

Busbar terminal, for CU 3x40x10

Eaton xEnergy Safety Ci LV systems LV switchgear. Busbar terminal, for CU 3x40x10

2 View Availability View Price

107188

AKU35/5

Y7-107188

Conductor connection terminal 4-35mm², f. 5 mm

AKU35/5

Eaton xEffect SASY 60i Enclosures Switch- & Controlgear Enclosure. Conductor connection terminal 4-35mm², f. 5 mm

2 View Availability View Price

107189

AKU70/5

Y7-107189

Conductor connection terminal 16-70mm², f. 5 mm

AKU70/5

Eaton xEffect SASY 60i Enclosures Switch- & Controlgear Enclosure. Conductor connection terminal 16-70mm², f. 5 mm

2 View Availability View Price

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