Heavy-Duty White Bakelite 20A Double Pole Switch with Neon Indicator (Model 2520L) | 86mm x 86mm x 21.6mm | 250V | IEC 60669-1 Compliant Wall Switch for Water Heaters and High-Current Appliances
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| Model Number | 2520L | Range | Legend |
| Installation Method | Screwed | Lifespan | ≥5, 000 Cycles |
| Type | 20A D.P. Switch with Light | Color | White |
| Dimensions (L × W × D) | 86mm x 86mm x 21.6mm | Standard (Compliance) | IEC 60669-1 |
| Rated Voltage | 220-250V | Packing | 1Pc/Nylon Bag, 10Pcs /Box, 10Boxes/Carton |
| Rated Current | 20A | Quantity per Carton (QTY/CTN) | 100Pcs / Carton |
| Panel Material | Bakelite | Carton Dimensions(L × W × H) | 49cm x 32.5cm x 19.4cm |
| Bottom Material | Nylon | Gross Weight (G.W.) | 8.2 |
| Metal Material | Copper | Net Weight (N.W.) | 7.2 |






Detailed Description:
Introducing the Model 2520L 20A Double Pole (D.P.) Switch with Light, a robust and essential accessory for safely controlling high-current electrical appliances. Manufactured by Zhejiang Neochi Electric Co., Ltd., a trusted partner with over thirty years of focused industry experience, this switch is engineered for maximum safety and reliable performance under significant load.
Double Pole Mechanism for Maximum Safety:
The Double Pole action provides superior safety by simultaneously breaking the connection on both the live (L) and neutral (N) conductors when switched off. This ensures complete electrical isolation of the appliance from the mains power supply, a critical requirement for devices like electric water heaters, ovens, and other fixed, high-power equipment. The unit is rated for a substantial 20A current and 220-250V voltage.
Key Features and Compliance:
· Compliance: Fully compliant with the stringent international safety standard IEC 60669-1, ensuring global market acceptance and regulatory adherence.
· Indicator Light: Features an integrated Neon Indicator Light (implied by "with Light"). This provides immediate, clear visual confirmation when the appliance is powered on, which is vital for user safety and energy management.
· Durability: The switch mechanism is designed for resilience, guaranteeing an operational Lifespan of 5,000 Cycles under heavy load conditions.
· Dimensions: Standard single-gang sizing of 86mm times 86mm with a depth of 21.6mm, providing ample wiring space.
Premium Material Construction:
· Panel Material: High-grade Bakelite (Thermosetting plastic) in a clean White finish is used for its excellent insulation, fire resistance, and high structural rigidity.
· Bottom Material: The base is constructed from durable Nylon, providing robust support and enhanced electrical safety.
· Metal Material: All essential internal contacts and conductors are made from pure Copper, ensuring minimal heat generation, superior conductivity, and high reliability at the 20A rated current.
· Installation: The reliable Screwed Installation method ensures a stable and lasting connection in the wall box.
Application Scenarios:
The Model 2520L 20A D.P. Switch is critical for circuits that require positive isolation and reliable control of appliances drawing higher currents:
· Kitchen Appliances: Essential for permanently wired, high-wattage equipment such as electric cookers, fixed food waste disposers, and heavy-duty kitchen fans.
· Water Heating Systems: The standard control switch for electric instantaneous or storage water heaters, providing necessary isolation for maintenance and safety.
· Utility Rooms and Garages: Used for switching high-power tools, electric towel rails, large motors, or HVAC components that demand a dedicated 20A circuit.
· Commercial Kitchens: Ideal for controlling professional-grade coffee machines, blenders, or small ovens, where frequent switching and reliability are key.
· New Building Construction: A required wiring component in many residential and commercial developments globally to meet local safety codes for fixed appliance isolation.
Competitive Advantage:
Partnering with Zhejiang Neochi Electric Co., Ltd. offers a secure supply chain backed by industry-leading quality and technology:
· Certified Quality Assurance: We strictly adhere to 5S and ISO9000:2012 quality management systems. Our dedicated electrical testing laboratory is built to CNAS standards, providing robust verification for all product performance and electrical safety compliance.
· Technological Leadership: We are recognized as a "National High-tech Enterprise" and are heavily investing in automation and intelligent transformation across our production facilities, ensuring manufacturing consistency and competitive scale.
· Extensive Product Range: Our portfolio covers over 12 major series and 200 models of electrical switches and sockets, allowing us to provide customers with a one-stop comprehensive solution for the entire building electrical industry chain.
· Trusted Trade Credentials: We hold the esteemed China Customs "AEO Certified Enterprise" status and are classified as a 'Class I Enterprise' by the Entry-Exit Inspection and Quarantine Bureau. This facilitates efficient, reliable international shipping and trade.
· R&D and Customization: Supported by 5 invention patents, 9 utility model patents, and 6 design patents, we offer proven capability for OEM and ODM customization services, adapting our high-quality base products to specific market needs.



Zhejiang Neochi Electric Co., Ltd. is a quality-oriented manufacturer with over 30 years of expertise in the electrical industry. Equipped with advanced production facilities and a highly skilled workforce, we specialize in manufacturing and supplying electrical switches, sockets, and key components for intelligent electrical control systems. Our products are exported globally and have earned widespread recognition for their outstanding quality and dependable after-sales service. With a professional R&D team, we also provide comprehensive OEM and ODM services.



Q1: Who are we?
A1: We are a quality-oriented enterprise with over 30 years’ manufacturing experience of low-voltage electrical products. At present, our products have been exported to more than 10 countries and have obtained required certificates in various markets. Our brands’ market share remains top three in their market. We will continue to serve more clients and grow together with them.
Q2: Can I have free samples before bulk ordering?
A2: Sure, we can provide free samples for testing or inspection.
Q3: How long does the delivery usually take?
A3: Sample orders usually take 7 days; 1x20'ft container orders usually take 30-45 days.
Q4: How long is the guaranteed time?
A4: 2 years for electronic products; 25 years for mechanical products.

