Products

ABB 1SDA100784R1 Switch Disconnector IP20 800A 3-P 690/750VAC/DC

Product Code: 1SDA100784R1

  • 800 A rated current capacity
  • Compact size: 210x268x103.5 mm
  • Handles up to 8 kV impulse voltage
  • IP20 protection for safe use
  • Front connection, 3 poles
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Specifications

Product Type Switch Disconnector
Brand ABB
Connection Type Front
Control Element Colour White
Degree of Protection IP20
Depth 103.5 mm
Height 268 mm
Interlockable Yes
Number of Poles 3
Rated Current 800 A
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Short Time Withstand Current 10 kA
Rated Voltage 690/750 VAC/VDC
Width 210 mm

Description

<p>When it comes to selecting a switch disconnector for industrial and commercial applications, understanding the technical specifications is crucial. This particular switch disconnector is engineered to deliver reliable performance and safety in demanding environments.</p><p>Designed with a rated current of 800 A, this switch disconnector can handle substantial electrical loads, making it suitable for heavy-duty applications. Its compact dimensions—210 mm in width, 268 mm in height, and 103.5 mm in depth—allow for efficient use of space within electrical panels or enclosures.</p><p>Safety and reliability are at the forefront with its rated impulse withstand voltage of 8 kV. This ensures that the device can endure transient overvoltages commonly encountered during switching operations or lightning strikes without compromising its integrity.</p><p>The switch disconnector&amp;#39;s ability to withstand short-time currents up to 10 kA further underscores its robustness. This feature is particularly valuable in scenarios where short circuits might occur, providing an added layer of protection by maintaining circuit integrity under fault conditions.</p><p>Operating at voltages of up to 690/750 VAC/VDC, this device offers versatility across various power systems. Such adaptability makes it applicable not only for AC but also DC installations—a critical consideration for industries transitioning towards more sustainable energy solutions.</p><p>Equipped with three poles, this switch disconnector facilitates multi-phase connections essential for balanced load distribution and operational efficiency. The front connection type simplifies wiring processes by offering easy access during installation or maintenance tasks.</p><p>With an IP20 degree of protection rating, the device provides basic protection against solid objects larger than 12mm while ensuring user safety from accidental contact with live parts. Although not dust-tight or waterproof, its design suits indoor applications where such exposure risks are minimal.</p><p>Rated insulation voltage stands at a significant 1000 V which highlights its capability to insulate effectively between conductive parts even under high voltage conditions—an important factor when considering long-term durability and compliance with industry standards.</p><p>In summary, this switch disconnector combines robust performance characteristics with practical features tailored for industrial usage. Whether you’re dealing with complex machinery setups or straightforward power distribution needs, these specifications ensure that you&amp;#39;re equipped with a dependable solution tailored specifically towards meeting rigorous technical demands efficiently.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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