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OPEN FRAME AUTOMATION DMX3

Open Frame Automation DMX3: Industrial-Grade Power Distribution and Control

Open Frame Automation DMX3 refers to a category of modular, chassis-mounted power distribution and automation components designed for integration into larger control panels, switchgear assemblies, and industrial automation systems. These products are typically characteriz...

Open Frame Automation DMX3: Industrial-Grade Power Distribution and Control

Open Frame Automation DMX3 refers to a category of modular, chassis-mounted power distribution and automation components designed for integration into larger control panels, switchgear assemblies, and industrial automation systems. These products are typically characterized by their open-frame construction, allowing for flexible mounting and easy access to terminals and internal components. Key technical specifications include rated operational voltages up to 690V AC, current ratings ranging from 16A to 630A, and short-circuit withstand capacities up to 50kA. The DMX3 series often features modular disconnectors, switch-disconnectors, and transfer switches with 3P, 4P, or 1P+N configurations, suitable for both AC and DC applications. They are designed for DIN rail or panel mounting, with IP20 protection for internal installation. The open-frame design facilitates efficient heat dissipation and simplifies wiring, making them ideal for complex automation setups where space optimization and reliability are critical.

These components are primarily deployed in industrial environments such as manufacturing plants, process automation lines, building management systems, and renewable energy installations. They are commonly integrated into main distribution boards (MDBs), sub-distribution boards (SDBs), motor control centers (MCCs), and programmable logic controller (PLC) cabinets. The DMX3 series is also used in critical power applications like UPS systems, generator control panels, and data center power distribution units (PDUs). Their robust design ensures reliable operation in harsh conditions, including high ambient temperatures, vibration, and electrical noise. The modular nature allows for easy expansion and customization, supporting applications from simple on/off switching to complex load management and power monitoring.

The category includes several subcategories and key article codes. Main subcategories are: DMX3 Disconnectors (e.g., LE01-160, LE01-250, LE01-400, LE01-630), DMX3 Switch-Disconnectors (e.g., LE01-160-SD, LE01-250-SD), and DMX3 Transfer Switches (e.g., LE01-160-ATS, LE01-250-ATS). The article code structure typically follows the pattern: LE01-[current rating]-[optional suffix], where current rating is in amperes (e.g., 160, 250, 400, 630) and optional suffixes indicate specific features like SD for switch-disconnector or ATS for automatic transfer switch. Other relevant articles include LE01-160-F for fused disconnectors and LE01-250-M for manual motor starters. These codes are standardized across the DMX3 series, ensuring compatibility and ease of ordering.

Partnering with Electric Automation Network provides significant business advantages. We offer express worldwide shipping, ensuring your critical components arrive on time for project deadlines. Our team of specialized electrical engineers provides personalized technical support, from product selection to application guidance. Each article includes detailed technical documentation, including datasheets, wiring diagrams, and 3D CAD models. Real-time pricing and stock availability are displayed on our multilingual web portal, allowing for efficient procurement. Whether you need a single disconnector for a retrofit or bulk quantities for a large-scale automation project, we deliver the expertise and logistics to keep your operations running smoothly.

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Manufacturer Code Reference Catalog Number Description Delivery Price

028024

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DMX3 1600 50KA FIXED 3P 630A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 3P - 630 A

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028025

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DMX3 1600 50KA FIXED 3P 800A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 3P - 800 A

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028026

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DMX3 1600 50KA FIXED 3P, 1000A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 3P - 1000 A

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028027

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DMX3 1600 50KA FIXED 3P 1250A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 3P - 1250 A

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028028

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DMX3 1600 50KA FIXED 3P 1600A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 3P - 1600 A

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028030

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DMX3 1600 50KA FIXED 4P 630A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 4P - 630 A

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028031

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DMX3 1600 50KA FIXED 4P 800A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 4P - 800 A

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028032

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DMX3 1600 50KA FIXED 4P 1000A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 4P - 1000 A

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028033

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DMX3 1600 50KA FIXED 4P 1250A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 4P - 1250 A

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028034

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DMX3 1600 50KA FIXED 4P 1600A

Air circuit breaker DMX³ 1600 lcu 50 kA - fixed version - 4P - 1600 A

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028039

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DMX3 1600 50KA SECC 3P 1250A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size 0 - 3P - ln 1250 To

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028040

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DMX3 1600 50KA SECC 3P 1600A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size 0 - 3P - ln 1600 To

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028036

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DMX3 1600 50KA SECC 3P 630A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size 0 - 3P - ln 630 A

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028037

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DMX3 1600 50KA SECC 3P 800A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size 0 - 3P - ln 800

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028042

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DMX3 1600 50KA SECT 4P 630A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size-0 - 4P - ln 630 A

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028043

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DMX3 1600 50KA SECT 4P 800A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size-0 - 4P - ln 800

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028044

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DMX3 1600 50KA SECT 4P, 1000A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size-0 - 4P - ln 10000 To

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028045

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DMX3 1600 50KA SECT 4P 1250A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size-0 - 4P - ln 1250 To

 		3 View Availability View Price

028046

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DMX3 1600 50KA SECT 4P 1600A

Automatic ACB DMX3 1600 - seccionable - lcu 50 kA - size-0 - 4P - ln 1600 To

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028050

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DMX3-I 1600 50KA FIXED 3P, 1000A

Trip free switch DMX³-I 1600 - fixed version - 3P - 1000 A

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028051

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DMX3-I 1600 50KA FIXED 3P 1250A

Trip free switch DMX³-I 1600 - fixed version - 3P - 1250 A

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028052

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DMX3-I 1600 50KA FIXED 3P 1600A

Trip free switch DMX³-I 1600 - fixed version - 3P - 1600 A

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028056

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DMX3-I 1600 50KA FIXED 4P 1000A

Trip free switch DMX³-I 1600 - fixed version - 4P - 1000 A

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028057

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DMX3-I 1600 50KA FIXED 4P 1250A

Trip free switch DMX³-I 1600 - fixed version - 4P - 1250 A

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028058

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DMX3-I 1600 50KA FIXED 4P 1600A

Trip free switch DMX³-I 1600 - fixed version - 4P - 1600 A

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028062

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DMX3-I 1600 50KA SECC 3P, 1000A

Switch ACB DMX3-I 1600 - seccionable - size 0 - 3P - ln 1000 To

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028063

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DMX3-I 1600 50KA SECC 3P 1250A

Switch ACB DMX3-I 1600 - seccionable - size 0 - 3P - ln 1250 To

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028064

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DMX3-I 1600 50KA SECC 3P 1600A

Switch ACB DMX3-I 1600 - seccionable - size 0 - 3P - ln 1600 To

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028068

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DMX3-I 1600 50KA SECT 4P, 1000A

Switch ACB DMX3-I 1600 - seccionable - size 0 - 4P - ln 1000 To

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028069

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DMX3-I 1600 50KA SECT 4P 1250A

Switch ACB DMX3-I 1600 - seccionable - size 0 - 4P - ln 1250 To

 		3 View Availability View Price

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