When working with heavy-duty electrical setups in Malaysia’s tropical climate, safety and reliable power isolation are non-negotiable. The AURORE RLT UKF-320A 3P Weatherproof Isolator Switch is specifically built to deliver robust circuit protection and complete manual isolation for 3-pole electrical applications. Operating at a continuous current rating of 20Amps, this isolation switch provides a secure, physical break in the electrical current, preventing accidental machine restarts and safeguarding maintenance personnel against hazardous electrical shocks.
IP66 Weatherproof & UV-Resistant Construction
Engineered to withstand Malaysia’s extreme humidity, heavy downpours, and intense sunshine, the AURORE RLT UKF-320A features an ultra-durable, impact-resistant enclosure rated at IP66 ingress protection. The weather-resistant sealing gasket prevents high-pressure water jets and microscopic dust particles from penetrating the internal switch housing. Made from high-grade, fire-retardant, and UV-stabilized polycarbonate materials, this outdoor isolator switch will not warp, crack, or degrade under direct sun exposure, making it the ideal long-term choice for outdoor commercial and industrial installations.
Engineered for 3-Phase & Heavy Electrical Loads
The UKF-320A model is configured with a 3-Pole (3P) arrangement, making it versatile for both three-phase equipment and single-phase applications requiring multi-line isolation. Rated for 20AMP continuous current, it easily accommodates high starting-current surges from heavy-duty inductive loads such as:
- Commercial HVAC & Air Conditioning Units
- Industrial Water Pumps & Ventilation Blowers
- Solar Inverters & Photovoltaic Power Arrays
- Outdoor Signage, Construction Site Power Units & Motors
Occupational Safety & LOTO Compliance
Preventing workplace hazards during routine maintenance is paramount. The RLT UKF-320A incorporates an ergonomic red-and-yellow rotary switch knob designed for clear visibility and effortless operation. For enhanced safety compliance, the switch lever features an integrated padlockable facility in the "OFF" position. Maintenance technicians can attach safety padlocks directly to the housing, ensuring Lockout-Tagout (LOTO) procedures are strictly maintained and the power cannot be accidentally turned back on while service work is actively underway.
Installer-Friendly Design & Versatile Cable Entry
Designed with electrical contractors in mind, the AURORE RLT UKF-320A features a spacious internal terminal chamber that makes cable routing and wire termination straightforward. The enclosure includes pre-threaded 20mm and 25mm conduit knockouts at the top, bottom, and back, offering flexible wiring configurations for surface-mounted conduit pipes or armored cabling. Captured terminal screws prevent lost hardware during on-site mounting, while terminal blocks securely grip stranded cables for zero voltage drop and cool long-term operation.
Compliance and Dependability
Built in compliance with international IEC / EN 60947-3 low-voltage switchgear standards, the RLT UKF-320A guarantees maximum electrical durability, superior arc-extinguishing capability, and a long service lifespan under heavy daily usage. Whether installed on a factory floor, a residential rooftop solar array, or a commercial outdoor building wall, this 20A 3-pole switch provides total control over electrical circuit safety.
