Enclosed Load Break Switch

• The SWAN ELECTRIC Enclosed Load Break Switch is a high-performance, industrial-grade isolator designed for robust and reliable circuit protection.
• Housed in a durable IP65 enclosure, this switch is engineered to withstand demanding environments, making it the perfect solution for both indoor and outdoor applications.
• It provides a critical safety mechanism, allowing for the complete manual disconnection of electrical circuits from the power supply, which is essential for maintenance, repair, and emergency shutdown procedures.
• Available in both 3-Pole and 4-Pole configurations and a wide range of current ratings from 25A to 100A, this versatile switch is ideal for controlling and isolating a variety of heavy-duty loads, including industrial machinery, commercial HVAC systems, and agricultural water pumps.
• The highly visible red and yellow design ensures quick identification and operation, while its compliance with SANS IEC60947-2 guarantees top-tier performance and safety.

Features

• IP65 Rated Enclosure: The switch comes pre-installed in a durable, weatherproof enclosure, providing excellent protection against dust, water jets, and other environmental factors, making it suitable for both indoor and outdoor use.
• Complete Circuit Isolation: Designed as a load break switch, it safely disconnects electrical circuits under load, providing a visible air gap for maximum safety during maintenance and servicing.
• Versatile Configurations: Available in both 3-Pole (for three-phase systems) and 4-Pole (for three-phase systems with a neutral) configurations to suit a wide variety of electrical installations.
• Wide Range of Current Ratings: Offered in multiple amperages, including 25A, 32A, 40A, 63A, 80A, and 100A, allowing for precise matching to specific application requirements.
• High Visibility Design: Features a prominent red rotary handle on a yellow background, ensuring the switch is easily identifiable and its status (ON/OFF) is clear at a glance, which is crucial for safety and emergency operations.
• Robust and Durable Construction: Built with high-quality materials to withstand the rigors of industrial and commercial environments, ensuring long-term reliability and performance.
• Compliance with International Standards: Manufactured to meet the SANS IEC60947-2 standard, guaranteeing a high level of safety, quality, and operational integrity.
• Surface Mount Design: The enclosure is designed for easy surface mounting on walls, panels, or other flat surfaces, simplifying the installation process.

Benefits

• Superior Safety: The primary function of this isolator is to provide a complete and visible disconnection of power. This ensures absolute safety for personnel performing maintenance, preventing accidental startup or electrical shock, which is critical in industrial and commercial settings.
• Protection in Harsh Environments: The IP65-rated enclosure ensures that the internal switching mechanism is completely protected from dust ingress and low-pressure water jets from any direction, making it ideal for use in factories, agricultural settings, and outdoor installations.
• Application Flexibility: With a comprehensive range of current ratings and pole configurations, this switch can be used for a wide variety of applications, from isolating individual machines like motors and pumps to serving as a main switch for entire control panels or distribution boards.
• Simplified Installation: As a fully enclosed, pre-assembled unit, installation is straightforward. The surface-mount design eliminates the need for complex panel cutouts, saving time and labor costs.
• Clear and Unambiguous Operation: The industry-standard red and yellow color scheme provides an unmistakable visual indicator of the switch's function and status, enhancing safety and reducing the chance of operational errors.
• Long-Term Reliability: Built by SWAN ELECTRIC, a trusted name in electrical components, this load break switch is designed for durability and a long service life, ensuring a low total cost of ownership.
• Compliance and Peace of Mind: Adherence to SANS IEC60947-2 signifies that the product meets recognized safety and performance benchmarks, providing assurance to engineers, installers, and end-users regarding its quality and reliability in critical applications.

In-Depth Technical Specifications

Ideal Use

• Industrial Machinery: Perfect for providing a local point of isolation for motors, pumps, conveyor belts, and other heavy-duty machinery.
• HVAC Systems: Ideal for safely disconnecting power to air conditioning units, ventilation fans, and heating systems for maintenance and repair.
• Agricultural Applications: Suitable for controlling and isolating irrigation pumps, grain elevators, and other farm equipment exposed to outdoor or dusty environments.
• Commercial Buildings: Can be used as a main switch for sub-distribution boards, commercial kitchens, workshops, and retail power systems.
• Renewable Energy Systems: An excellent choice for isolating components within solar or wind power systems, such as inverters and battery banks.
• Any application requiring a robust, weather-resistant, and easily accessible means of electrical isolation.

Tips

• Select the Right Rating: Always choose a switch with an amperage rating that exceeds the full load current of the equipment it will be controlling.
• Professional Installation: Due to the high voltages and currents involved, installation should always be performed by a qualified and licensed electrician to ensure safety and compliance with all applicable electrical codes.
• Verify Pole Requirements: Ensure you select the correct number of poles for your application. Use a 3-pole switch for standard three-phase loads and a 4-pole switch when you also need to switch the neutral conductor.
• Secure Mounting: Mount the enclosure securely to a solid, flat surface using appropriately sized fasteners for all mounting points to ensure stability and maintain the IP65 rating.
• Use Correct Gland Fittings: To maintain the IP65 integrity of the enclosure, use appropriately rated cable glands for all cable entries and exits.
• Implement Lockout/Tagout (LOTO): For maximum safety during maintenance, always use a padlock to lock the switch in the "OFF" position and attach a warning tag.
• Regular Inspection: Periodically inspect the enclosure and the switch for any signs of damage, water ingress, or corrosion, especially in harsh environments. Check that the handle operates smoothly and securely.