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Distributor assembly switch

Distributor assembly switches, also known as power distribution blocks or busbar trunking systems, are critical components in electrical power distribution networks. These devices are designed to safely and efficiently distribute electrical power from a main source to multiple branch circuits. They typically feature multiple poles (e.g., 3P, 4P)...

Distributor assembly switches, also known as power distribution blocks or busbar trunking systems, are critical components in electrical power distribution networks. These devices are designed to safely and efficiently distribute electrical power from a main source to multiple branch circuits. They typically feature multiple poles (e.g., 3P, 4P) and are rated for specific amperages, ranging from 63A to 630A or higher, depending on the application. The assemblies include busbars, insulators, and enclosures, often with IP ratings like IP20 or IP54 for protection against dust and moisture. They support various mounting options, including DIN rail or panel mounting, and can be equipped with accessories such as fuse holders, terminal blocks, or surge protection devices. The power distribution is optimized for low voltage systems (up to 690V AC) and frequencies of 50/60 Hz, ensuring reliable operation in industrial environments.

Distributor assembly switches are widely used in industrial automation, commercial buildings, and infrastructure projects. They are installed in main distribution boards (MDBs), sub-distribution boards (SDBs), and control panels for machinery, lighting systems, and HVAC equipment. In sectors like manufacturing, energy, and telecommunications, these assemblies ensure safe power distribution to motors, drives, and PLCs. They are also critical in renewable energy systems, such as solar farms and wind turbines, where they manage power from inverters to the grid. Their modular design allows for easy expansion and customization in harsh environments, including chemical plants and data centers.

Key subcategories include busbar trunking systems, power distribution blocks, and switch disconnectors. Common article codes follow patterns like "DB-3P-160A" for a three-pole 160A distribution block or "BTS-4P-400A" for a four-pole 400A busbar trunking system. Other examples include "SDF-63A" for a 63A switch disconnector with fuse holders. These codes often incorporate pole count, amperage, and mounting type (e.g., "DIN" for DIN rail). Accessories like end caps, support brackets, and cover plates are also available, but the main articles focus on the core distribution units.

Partnering with Electric Automation Network ensures access to a vast inventory of distributor assembly switches with real-time pricing and technical documentation. Our engineers provide personalized support for selecting the right components based on load calculations and environmental conditions. We offer express shipping worldwide, ensuring minimal downtime for your projects. Whether you need a standard 3P block or a custom busbar system, our team delivers technical expertise and fast logistics to keep your operations running smoothly.

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Manufacturer Code Reference Catalog Number Description Delivery Price

2CPX041807R9999

2CPX041807R9999

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Universal Module p/ Int./Disj. Mont. see

Universal Module p/ Int./Disj. Mont. see

Universal switch unequipped 300 mm x 250 mm x 120 mm , 000

 		3 View Availability View Price

1SZE980040B0250

1SZE980040B0250

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SpEeC Kit 3 x XT1 3/4P Vert A600 H300

SpEeC Kit 3 x XT1 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 512 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0260

1SZE980040B0260

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SpEeC Kit 3 x XT2 3/4P Vert A600 H300

SpEeC Kit 3 x XT2 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 512 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0290

1SZE980040B0290

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SpEeC Kit 4 x XT1 3/4P Vert A800 H300

SpEeC Kit 4 x XT1 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980050B0010

1SZE980050B0010

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SpEeC Kit OT400 Hor 3/4P M.Sup A600 H350

SpEeC Kit OT400 Hor 3/4P M.Sup A600 H350

Module for OT, 350 mm x 512 mm x 230 mm

 		2 View Availability View Price

1SZE980050B0110

1SZE980050B0110

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SpEeC Kit OT400 Ver 3/4P M.Cen A600 H350

SpEeC Kit OT400 See 3/4P M.Cen A600 H350

Module for OT, 350 mm x 512 mm x 230 mm

 		2 View Availability View Price

2CPX041643R9999

2CPX041643R9999

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MBA190T Tmax T1-T3 Kit, H300xA250, 2Hx1A

MBA190T Tmax T1-T3 Kit, H300xA250, 2Hx1A

Main circuit breaker Tmax 300 mm x 250 mm x 120 mm , 000 , 1

 		2 View Availability View Price

2CPX041644R9999

2CPX041644R9999

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MBA290T Tmax T1-T3 Kit, H300xA500, 2Hx2A

MBA290T Tmax T1-T3 Kit, H300xA500, 2Hx2A

Main circuit breaker Tmax 300 mm x 500 mm x 215 mm , 000 , 2

 		2 View Availability View Price

2CPX041645R9999

2CPX041645R9999

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MBA390T Tmax T1-T3 Kit, H300xA750, 2Hx3A

MBA390T Tmax T1-T3 Kit, H300xA750, 2Hx3A

Main circuit breaker Tmax 300 mm x 750 mm x 275 mm , 000 , 3

 		3 View Availability View Price

2CPX041803R9999

2CPX041803R9999

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MBA160ALA OT Kit 160A, H300xA250, 2Hx1A

MBA160ALA OT Kit 160A, H300xA250, 2Hx1A

Switch disconnector OT not connected 300 mm x 250 mm x 200 mm , 000

 		3 View Availability View Price

2CPX041804R9999

2CPX041804R9999

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MBA250ALA Kit section.200-400A,H300xA250

MBA250ALA Kit section.200-400A,H300xA250

Switch disconnector OT not connected 300 mm x 250 mm x 200 mm , 000

 		2 View Availability View Price

2CPX041805R9999

2CPX041805R9999

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MBA630ALA Kit section.400-630A,H450xA500

MBA630ALA Kit section.400-630A,H450xA500

Switch disconnector OT not connected 450 mm x 500 mm x 260 mm , 00 , 2

 		2 View Availability View Price

1SZE980040B0790

1SZE980040B0790

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SpEeC Kit Tmax XT3+RC Hor A800 H200

SpEeC Kit Tmax XT3+RC Hor A800 H200

Module for Tmax XT, 200 mm x 728 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0400

1SZE980040B0400

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SpEeC Kit Tmax T6 3/4P Hor A600 H400

SpEeC Kit Tmax T6 3/4P Hor A600 H400

Module for Tmax XT, 400 mm x 512 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0120

1SZE980040B0120

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SpEeC Kit Tmax XT4 3/4P Vert A600 H300

SpEeC Kit Tmax XT4 3/4P Vert A600 H300

Module for Tmax XT, 300 mm x 512 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0190

1SZE980040B0190

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SpEeC Kit Tmax XT3 3/4P Vert A800 H300

SpEeC Kit Tmax XT3 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0680

1SZE980040B0680

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SpEeC Kit Tmax T5+RC Vert A800 H450

SpEeC Kit Tmax T5+RC Vert A800 H450

Module for Tmax XT, 450 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0350

1SZE980040B0350

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SpEeC Kit Tmax XT3 3/4P Hor A600 H200

SpEeC Kit Tmax XT3 3/4P Hor A600 H200

Module for Tmax XT, 200 mm x 512 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0820

1SZE980040B0820

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SpEeC Kit Tmax XT6+RC Hor A800 H400

SpEeC Kit Tmax XT6+RC Hor A800 H400

Module for Tmax XT, 400 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0050

1SZE980040B0050

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SpEeC Kit Tmax XT5 3/4P Vert A400 H450

SpEeC Kit Tmax XT5 3/4P Vert A400 H450

Module for Tmax XT, 450 mm x 728 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0620

1SZE980040B0620

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SpEeC Kit Tmax XT1+RC Vert A800 H300

SpEeC Kit Tmax XT1+RC Vert A800 H300

Module for Tmax XT, 300 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0460

1SZE980040B0460

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SpEeC Kit Tmax XT6 3/4P Hor A800 H400

SpEeC Kit Tmax XT6 3/4P Hor A800 H400

Module for Tmax XT, 400 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0010

1SZE980040B0010

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SpEeC Kit Tmax XT1 3/4P Vert A400 H300

SpEeC Kit Tmax XT1 3/4P Vert A400 H300

Module for Tmax XT, 300 mm x 296 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0300

1SZE980040B0300

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SpEeC Kit 4 x XT2 3/4P Vert A800 H300

SpEeC Kit 4 x XT2 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980050B0080

1SZE980050B0080

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SpEeC Kit OT400 View 3/4P M.Left A800 H350

SpEeC Kit OT400 See 3/4P M.Izq A800 H350

Module for OT, 350 mm x 728 mm x 230 mm

 		2 View Availability View Price

1SZE980040B0560

1SZE980040B0560

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SpEeC Kit Tmax XT2+RC Vert A600 H350

SpEeC Kit Tmax XT2+RC Vert A600 H350

Module for Tmax XT, 350 mm x 512 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0410

1SZE980040B0410

-

SpEeC Kit Tmax XT1 3/4P Hor A800 H200

SpEeC Kit Tmax XT1 3/4P Hor A800 H200

Module for Tmax XT, 200 mm x 728 mm x 230 mm

 		2 View Availability View Price

1SZE980050B0040

1SZE980050B0040

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SpEeC Kit OT800 Hor 3/4P M.Sup A800 H500

SpEeC Kit OT800 Hor 3/4P M.Sup A800 H500

Module for OT, 500 mm x 728 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0750

1SZE980040B0750

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SpEeC Kit Tmax T5+RC Hor A600 H300

SpEeC Kit Tmax T5+RC Hor A600 H300

Module for Tmax XT, 300 mm x 512 mm x 230 mm

 		3 View Availability View Price

1SZE980040B0200

1SZE980040B0200

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SpEeC Kit Tmax XT4 3/4P Vert A800 H300

SpEeC Kit Tmax XT4 3/4P Vert A800 H300

Module for Tmax XT, 300 mm x 728 mm x 230 mm

 		3 View Availability View Price

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