IP66 20A 1-Gang 2-Way Weatherproof Outdoor Switch – Single Pole Polycarbonate Switch

The IP66 20A 1-Gang 2-Way Weatherproof Outdoor Switch is a robust electrical switch designed for installations where protection against dust, water and everyday impact is essential.

Featuring a durable impact-resistant polycarbonate enclosure, this single-pole switch combines practical switching functionality with a weather-resistant design suitable for appropriately installed outdoor and demanding indoor applications.

With an IP66 protection rating, the enclosure provides complete protection against dust ingress and protection against powerful water jets when correctly installed and sealed.

Its 20 amp rating makes it suitable for appropriately designed electrical circuits within the manufacturer's specifications, while the 1-gang, 2-way configuration provides flexible switching options.

Designed with convenience in mind, the switch features captive terminal screws, side and base knockouts, and multiple cable gland entry positions to support practical electrical installation.

The enclosure also offers IK06 impact resistance, providing additional protection against mechanical knocks in everyday use.

Whether you're installing outdoor lighting controls, replacing a weatherproof switch or planning an electrical installation in an exposed location, this IP66 20A Outdoor Switch offers a durable and practical solution.

Key Benefits

• 20A rated weatherproof electrical switch

• 1-gang, 2-way switching configuration

• Single-pole design

• IP66 dust and water protection

• Fully dust-tight enclosure

• Protection against powerful water jets

• Robust polycarbonate construction

• Impact-resistant housing

• IK06 mechanical impact resistance

• Captive terminal screws

• Side and base cable-entry knockouts

• Multiple gland entry positions

• Designed for suitable outdoor electrical installations

• Practical for garages, workshops and utility areas

• Suitable for professional electrical installation

IP66 Weatherproof Protection

The standout feature of this outdoor electrical switch is its IP66 ingress protection rating.

IP66 indicates:

• IP6X: Dust-tight protection against dust ingress.

• IPX6: Protection against powerful water jets.

This makes the switch suitable for environments where electrical accessories may be exposed to rain, moisture, dust or dirt, provided the installation follows the manufacturer's instructions.

The specified IP66 rating depends on correct installation, including suitable cable glands, seals and enclosure closure.

Important: IP66 does not mean the switch is suitable for immersion in water or unrestricted pressure washing.

20 Amp Rated Electrical Switch

This weatherproof switch has a 20A current rating.

The 20 amp specification makes it suitable for electrical switching applications where the connected circuit and load are compatible with the switch's rating and the manufacturer's instructions.

The suitability of the switch must be assessed according to the electrical supply, load characteristics, applicable regulations and complete product specifications.

1-Gang 2-Way Switching Configuration

The switch features a 1-gang, 2-way configuration.

1-Gang: One switch operating mechanism.

2-Way: A switching arrangement that can be used in an appropriate circuit to control a load from two switching positions.

The single-pole design switches one conductor as intended by its terminal arrangement.

This configuration provides flexibility for suitable lighting and electrical control applications.

Please note: A single-pole switch is not equivalent to a double-pole isolator. It should not be used where double-pole isolation or a dedicated safety isolator is required.

Durable Polycarbonate Construction

The enclosure is manufactured from robust, impact-resistant polycarbonate.

Polycarbonate is a practical material for electrical accessories because it provides a strong, durable housing.

The robust construction makes this switch useful for installations where electrical accessories may be exposed to regular handling or incidental knocks.

IK06 Impact Resistance

In addition to its IP66 weather protection, the switch features an IK06 impact resistance rating.

IK06 indicates a tested mechanical impact resistance level of 1 joule.

This provides additional reassurance for suitable installations where the switch may experience minor accidental impacts.

The rating does not mean the enclosure is indestructible, and it should still be protected from excessive force or damage.

Multiple Cable Entry Positions

The enclosure features side and base knockouts, providing flexibility when routing cables into the switch.

These cable entry options help electricians select a suitable cable route for the installation.

The switch also offers multiple gland entry positions, allowing for appropriate cable entry arrangements.

For outdoor use, cable entries must be fitted with compatible glands and seals to maintain the required ingress protection.

Captive Terminal Screws

The switch features captive terminal screws.

These are designed to remain retained within the terminal assembly during normal installation work, helping make wiring more convenient.

This practical feature supports efficient installation and reduces the likelihood of loose terminal screws being misplaced.

All electrical connections must be made according to the manufacturer's instructions, including any specified conductor sizes and tightening torques.

Suitable for Outdoor & Demanding Indoor Locations

The IP66 20A Weatherproof Outdoor Switch is designed for applications where a standard indoor switch may not provide sufficient environmental protection.

Potential applications, subject to electrical design and installation requirements, include:

• Outdoor lighting control

• Garages

• Workshops

• Sheds and outbuildings

• Utility areas

• Covered outdoor workspaces

• Dusty working environments

• Suitable commercial and domestic installations

The switch should be selected based on the conditions of the installation site and the manufacturer's complete technical specifications.

Professional Installation & Electrical Safety

Electrical switches must be installed correctly to ensure safe operation.

Installation should be carried out by a competent, appropriately qualified electrician in accordance with applicable electrical regulations.

Before installation, the electrician should verify:

• The supply voltage and electrical circuit requirements

• The current rating and type of connected load

• The suitability of the single-pole, 2-way switching arrangement

• Cable sizes and terminal compatibility

• Cable gland and sealing requirements

• Suitable circuit protection

• Correct enclosure mounting and cable entry arrangements

• Compliance with applicable local electrical standards

Important: Always isolate and verify the electrical supply is dead before work begins. Incorrect installation can cause electric shock, fire or equipment damage.

Why Choose This IP66 20A Outdoor Switch?

This 1-Gang 2-Way Weatherproof Switch combines several practical features in a durable electrical accessory.

Its IP66 enclosure provides protection against dust and powerful water jets, while the IK06 impact rating offers additional resistance to mechanical knocks.

The polycarbonate construction provides a robust housing, and the side and base knockouts offer useful flexibility for cable entry.

With captive terminal screws and a 20A single-pole switching configuration, the switch is a practical option for suitably specified outdoor and indoor electrical installations.

Product Information

Product: Weatherproof Outdoor Switch
Type: Surface-mounted weatherproof electrical switch
Current Rating: 20A
Number of Gangs: 1
Switching Configuration: 2-Way
Pole Configuration: Single Pole
Ingress Protection Rating: IP66
Dust Protection: Dust-tight
Water Protection: Protection against powerful water jets
Impact Resistance: IK06
Enclosure Material: Polycarbonate
Construction: Robust and impact-resistant
Terminal Screws: Captive
Cable Entry Options: Side and base knockouts
Gland Entry Positions: Multiple
Primary Use: Electrical switching in suitable weather-exposed or dusty environments
Installation: By a competent, appropriately qualified electrician

Please note: Brand, operating voltage, dimensions, colour, terminal capacity and cable gland specifications have not been supplied. Confirm these details against the product's technical documentation before installation.

WEEE Recycling Producer Registration Number:12889

How do I return my old product to be recycled?

You can return your old product to MyDIY. Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.

What products can I recycle for free?

You can return anything that is electricaly powered or battery powered. Even your old bicycle lamps can be recycled!.

Do you take back used batteries?

Yes we do. The batteries that we accept are AA, AAA, C or D, powertool batterys and also the flat batteries that are found in watches and toys. Unfortunately we do not accept back any Industrial or car batteries.

Do I need to have made a purchase at MyDIY.ie?

No you don't. You can recycle any of the above items at our store in Inchicore Dublin 8, even if you have not made a purchase with us.

Will you collect my old product?

Yes, but we must be notafied within 14 days of purchase date. You can still arrange to have your old appliance recycled free of charge. Simply bring it back to our Inchicore store and we will ensure that it is disposed of in an environmentally friendly manner.

How much will it cost?

There is no charge to return products to any of our warehouses.

Why should I recycle with MyDIY?

We will ensure that your old product is disposed of correctly to reduce the potentially harmful effects caused on the environment and to conserve natural resources. Further information can be found on weeeireland.ie.

EMC (Environmental Management Cost) Included in the purchase price. 

Gas discharge lamps, LFLs and CFLs €0.15

LED lamps and luminaires €0.05

Large appliances €5.00

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