ABB EOT540N3PAP-SBA Enclosed Rotary Disconnect Switch

ABB EOT540N3PAP-SBA Enclosed Rotary Disconnect Switch Product Information

Technical Specifications:

• Model: EOT540N3PAP-SBA

• Type: Enclosed Rotary Disconnect Switch

• Rated Current: 40A

• Rated Voltage: 690V AC

• Frequency Range: 50/60Hz

• Poles: 3-pole

• Installation Type: Panel mounting

• Dimensions: Width: 180mm; Height: 250mm; Depth: 130mm

• Protection Class: IP65

• Mechanical Life: 10,000 operations

• Operating Mode: Rotary operation

• Switch Type: Manual operation

• Operating Temperature Range: -25°C to +40°C

• Certifications: IEC 60947-3, UL, CE

• Contact Material: Silver alloy

Advantages and Features:

• High Reliability: The EOT540N3PAP-SBA switch is built with high-quality materials and advanced design to ensure long-term stable and reliable operation.

• Strong Protection: With an IP65 protection rating, it is highly dustproof and waterproof, making it suitable for use in harsh environments.

• Manual Operation: The rotary operation is simple and intuitive, allowing for quick start/stop of equipment and ensuring operator safety.

• Durability: With a mechanical life of up to 10,000 operations, it is designed for long-term use, reducing maintenance frequency and costs.

• Compact Design: Its compact size saves space, making it ideal for various electrical control panels and equipment installations.

• Wide Applicability: Suitable for industrial and commercial electrical systems, providing isolation and control for various loads.

Applications:

• Industrial Automation: Used in industrial electrical equipment and automation systems for power isolation and control, such as motors, pumps, fans, etc.

• Building Electrical Systems: Provides safe power isolation in building electrical distribution systems, preventing electrical accidents.

• Power Systems: Used for main power isolation in power distribution systems to ensure the safe operation of electrical systems.

• Machinery Equipment: Suitable for electrical control systems and machinery equipment for power switching, facilitating equipment startup and shutdown.

Precautions:

• Ensure proper wiring during installation to avoid poor contact or unstable current.

• During installation and use, avoid excessive vibration and impact that may affect the proper operation of the switch.

• Regularly check the operation of the rotary switch to ensure smooth operation and avoid poor contact due to wear.

• Install the device in a dry, well-ventilated environment to prevent prolonged exposure to high temperatures or humid conditions.

• Do not exceed the rated current and voltage during use to ensure the device operates normally and lasts longer.

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The structure and details of the product：