Schneider Unica X 50A DP Switch LED Dark Grey
The Schneider UnicaX Series 50A 250V 1 Gang Double Pole Switch with LED Indicator in Dark Grey (NUX31D50N_DG) is a heavy-duty, high-capacity electrical switch engineered for high-power residential and commercial appliances across Malaysia. Built to conform to stringent IEC 60669-1 safety standards, this modern flush-mount double pole switch safely isolates both live and neutral lines, making it an essential component for high-wattage electrical equipment such as instant water heaters, induction hobs, oven units, and commercial air conditioning systems. Crafted with premium stainless steel internal mechanisms and finished in a sleek, contemporary Dark Grey casing, the Unica X series bridges the gap between industrial reliability and modern interior aesthetics.
Full Description:
Heavy-Duty 50 Amp Current Handling
Unlike standard 20A or 32A wall switches, the Schneider Unica X NUX31D50N_DG features a 50A current rating and 250V operational voltage capacity. This makes it fully optimized for high-power electrical draws commonly found in Malaysian homes and industrial setups. Whether you are running high-kW storage water heaters or heavy-duty kitchen cooktops, this 50-Amp switch ensures steady power transmission without overheating or tripping hazards.
True Double-Pole (2-Pole) Isolation for Maximum Safety
Equipped with electromechanical 2-Pole technology, this switch simultaneously cuts off both the Live (L) and Neutral (N) wires when switched off. Double pole isolation provides total circuit isolation, shielding sensitive appliances from voltage surges, residual current leaks, and unexpected neutral faults—a vital feature required by Malaysian Energy Commission (ST) safety guidelines for wet areas like bathrooms and kitchens.
Integrated Red LED Indicator
Featuring a built-in low-power LED indicator, this unit gives users immediate visual confirmation of power status. The soft glow makes it effortless to locate in dark hallways or utility spaces while confirming whether high-consumption appliances are actively consuming electricity.
Modern Dark Grey Aesthetic & Premium Construction
Designed to match modern, minimalist, and industrial interior architecture, the Dark Grey (DG) tint offers a sophisticated alternative to traditional plain white plastic switches. Constructed with high-grade stainless steel internal structural components, the plate resists physical wear, corrosion, and discoloration over time.
Installation & Application Guidelines
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Target Applications: High-power water heaters, central air conditioning units, commercial ovens, induction hobs, and heavy industrial machinery.
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Mounting Style: Standard flush-mount backbox installation suitable for drywall, concrete brickwork, and timber surfaces.
- Safety Reminder: Electrical installations in Malaysia should be performed by a Suruhanjaya Tenaga (ST) certified electrician in accordance with local wiring regulations.
Specification:
Q1: What is a 50A double pole switch used for in Malaysia?
A: A 50A double pole switch is used to safely control high-wattage electrical appliances that exceed standard 20A ratings, such as high-capacity instant water heaters, storage heaters, induction cooktops, and large air conditioning systems.
Q2: Why is a double pole switch safer than a single pole switch?
A: A double pole switch disconnects both the Live and Neutral wires simultaneously. This completely isolates the appliance from the electrical supply, eliminating any risk of shock or damage from residual current, which is critical in wet environments like bathrooms.
Q3: Is Schneider Unica X 50A switch NUX31D50N_DG certified for Malaysian safety standards?
A: Yes, the Schneider Unica X NUX31D50N_DG carries IEC 60669-1 product certification, meeting international and Malaysian electrical safety guidelines.
Q4: Can I use a 50A double pole switch for a 20A water heater?
A: Yes. Using a higher-rated switch (50A) for a lower load (like 20A) is safe and provides extra headroom, preventing switch degradation caused by electrical arcs or thermal heat build-up.
Q5: What is the benefit of an LED indicator on a double pole switch?
A: The LED indicator provides a immediate visual notification when the power circuit is active, helping prevent appliances from being accidentally left on and aiding visibility in dark areas.
Q6: What is the material used in Schneider Unica X switches?
A: The Schneider Unica X NUX31D50N_DG features high-durability stainless steel internal contacts encased in a premium Dark Grey outer plate.
Q7: What does an IP20 protection rating mean for wall switches?
A: IP20 indicates protection against solid objects larger than 12.5mm (such as fingers), designed specifically for indoor drywall or masonry installations away from direct water splashes.
Q8: Why choose Schneider Electric over unbranded electrical switches?
A: Schneider Electric switches undergo rigorous IEC testing, offer superior heat dissipation, utilize arc-resistant metal alloys, and carry global safety certifications that mitigate household fire risks.
