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R. Stahl

8146/8150/5-V11 Disconnect Switch

Load disconnect Switches series

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Have questions? We're here to help!

 R. STAHL Series 8146/5-V11 load disconnect switches can be used as mains connection switches for distributor systems and motor circuits. The standard versions are designed for rated operational currents of up to 80 A – currents of 16 to 630 A are possible. They have AC-3, AC-23 and DC-23 motor switching capacity. They have a large, padlockable rotary actuator in black or red/yellow.

8150/5-V11

Our switches are specifically engineered for hazardous locations and harsh environments with a corrosion resistant enclosure and wide temperature range. Ideal for close proximity installation of field equipment such as control panels, motors, skids or machinery. Whether the requirement is for disconnect switches to completely de-energize for service or maintenance tasks, or transfer switches to ensure continuous power supply to essential equipment, our solutions offer unmatched reliability. With our standard solutions, entries are not pre-installed, providing users with the flexibility to customized their own entries based on size, location and type. Built to withstand demanding conditions while ensuring safety and ease of use in various applications.

 

8146
• Can be used with conventional drives or with variable-frequency drives
• Intelligent design: A single rotary actuator for actuating the main and auxiliary contacts, ≥ 20 ms leading auxiliary contact for safely disconnecting the frequency converter
• Reliable load disconnect switch with positive opening operation of the main contacts
 
8150
 
• 3-pole horsepower (hp) rated switch
• Non-fused
• Suitable for voltages up to 600 V AC/240 V DC – limitations may apply
• Robust, lockable rotary actuator
• Lightweight construction
• Stainless steel 1.4404 (AISI 316L), brush finished
• Suitable for low ambient temperatures
• Enclosure type 3, 4, 4X, IP66
• No conduit seal required
• Quad certified
  • Thumbnail of document - 8146/8150/5-V11 Disconnect Switch
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    - 8146/8150/5-V11 Disconnect Switch

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  • Thumbnail of document - 8146/8150/5-V11 Disconnect Switch
    Download

    - 8146/8150/5-V11 Disconnect Switch

    Download

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