AURORE RLT 5020M 20A 3P Weatherproof Isolator
The AURORE RLT 5020M 20A 3P TPN Weatherproof Isolator Switch delivers safe power isolation for 3-phase and single-phase electrical systems across industrial, commercial, and outdoor setups in Malaysia. Housed in an IP66-rated, UV-stabilized enclosure, it protects circuits against severe downpours, dust, and heavy outdoor environments. Featuring a 20A, 440V 3-pole configuration, ergonomic rotary handle, and integrated Lockout-Tagout (LOTO) padlock provision, the RLT 5020M prevents accidental re-energization during maintenance, supporting safety compliance across local job sites.
Full Description:
When operating heavy-duty motor equipment or outdoor air conditioning systems in Malaysia’s humid and wet climate, direct circuit protection is essential. The AURORE RLT 5020M 20A 3P TPN Weatherproof Isolator is engineered specifically to function as a safety switch disconnect for three-phase (TPN) electrical networks. Designed to isolate downstream equipment from main power feeds safely, this manual switch allows technicians, HVAC installers, and site engineers to execute routine maintenance, emergency power cuts, or circuit repairs with complete peace of mind.Whether installed alongside commercial air conditioning condensing units, solar PV inverter setups, industrial water pumps, or outdoor distribution boards, the AURORE RLT 5020M provides a continuous physical break in the circuit, eliminating electrical shock hazards and thermal risks caused by unexpected equipment restarts.
IP66 Weatherproof Protection for Malaysia’s Climate
Outdoor electrical fittings in Southeast Asia face harsh conditions, including tropical storms, extreme UV exposure, and heavy dust accumulation. The AURORE RLT 5020M features an impact-resistant, high-grade polycarbonate housing rated at IP66 ingress protection.
- Water & Dust Protection: High-pressure water jets, torrential rain, and airborne dirt are completely sealed out by a durable neoprene internal gasket.
- UV & Thermal Stabilization: The casing is formulated with UV inhibitors to prevent fading, cracking, or surface brittleness under long-term direct sunlight exposure.
- Flame-Retardant Safety: Molded from self-extinguishing material, the outer shell minimizes fire risks in demanding industrial environments.
Electrical Performance & 3-Pole (TPN) Configuration
Engineered to operate at 20 Amperes up to 440V AC, the AURORE RLT 5020M 3P (3-Pole) configuration provides multi-line power isolation. It easily handles the transient power surges and high starting currents associated with inductive motor loads and heavy compressors.
- Low Heat Generation: Built with high-conductivity internal contact points and solid terminal blocks that reduce electrical resistance, preventing unwanted voltage drops and excessive heating during continuous operations.
- Versatile Application: While primarily optimized for 3-phase circuits, it can also be configured for single-phase systems requiring multi-pole neutral and live isolation.
Workplace Safety & LOTO Compliance
Occupational safety is a priority on industrial sites and commercial properties. The AURORE RLT 5020M includes key functional features designed to simplify operations while meeting standard safety protocols:
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High-Visibility Rotary Switch: Features a bright, ergonomic switch handle with high-contrast ON/OFF indicators, allowing workers to confirm circuit status at a glance.
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Integrated Padlock Mechanism: Incorporates a LOTO (Lockout-Tagout) padlock provision on the switch handle when set to the "OFF" position. Maintenance personnel can attach padlocks directly to physically block re-energization while servicing equipment.
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Internal Protective Shields: Live terminal blocks inside the housing are fitted with protective insulation covers to prevent accidental touch hazards during installation and inspection.
Q1: What is the main purpose of an AURORE RLT 5020M 20A 3P isolator switch?
A: It provides a safe, manual point of physical electrical isolation for 3-phase machinery and outdoor motor loads, ensuring power is completely cut during maintenance or emergencies.
Q2: Can the AURORE RLT 5020M isolator switch be installed outdoors in Malaysia?
A:Yes. It features an IP66 weatherproof and UV-resistant enclosure designed specifically to withstand direct sunlight, rain, and humidity.
Q3: Is the AURORE RLT 5020M suitable for outdoor air conditioner units?
A: Yes. The 20A rating makes it an ideal safety disconnect switch for commercial and residential air conditioning compressor units and HVAC systems.
Q4: Does the AURORE RLT 5020M isolator support Lockout-Tagout (LOTO) safety procedures?
A: Yes. The rotary handle includes a built-in padlock aperture that locks the switch securely in the "OFF" position during maintenance.
Q5: What is the current and voltage rating for this AURORE isolator switch model?
A:It is rated for up to 20 Amperes continuous load at an operational voltage of up to 440V AC.
Q6: How does an IP66 rating protect this weatherproof isolator?
A: An IP66 rating guarantees total protection against dust ingress and high-pressure water jets from any direction, preventing water from leaking into the electrical housing.
Q7: What size conduit fittings are compatible with the AURORE RLT 5020M enclosure?
A:The enclosure includes standard M20 and M25 pre-molded knockout entries on the top, bottom, and rear for flexible surface conduit installation.
Q8: What is the difference between a circuit breaker and an isolator switch like the RLT 5020M?
A: A circuit breaker automatically trips to protect against overloads/short circuits, while an isolator switch is a manually operated safety switch used to completely disconnect power during maintenance.
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