Power multiplugs & electric plugs

Power Multiplugs and Electric Plugs in South Africa

Simple Guide to Safe Power Solutions

Power multiplugs, extension leads and electric plugs help you connect and power multiple devices safely. In South Africa, choosing the correct plug type, using the right ratings and following safety guidelines is essential to avoid damage, overheating or fire risks.

This guide simplifies the basics so that you can choose the correct solution easily and safely.

Understanding Plug Standards in South Africa

• South Africa uses the SANS 164 standard for electrical plugs and sockets.
• The older plug type has large round pins in a triangular layout and is still widely used.
• The newer plug type is smaller, safer and used in modern buildings.
• New sockets are often compatible with both old and new plug types.
• The standard electrical supply is 230V at 50Hz - always ensure your devices match this.

Types of Multiplugs and Plug Options

• Standard wall plugs - used for powering a single appliance.
• Multiplug strips - allow multiple devices to be powered from one socket.
• Extension leads - extend power to devices further away from wall sockets.
• Travel adapters - allow different plug types to fit local sockets.
• Surge-protected plugs - protect devices from voltage spikes.
• Specialised plugs - include flat plugs, angled plugs and compact designs for tight spaces.

Key Features to Compare

• Amperage rating - common ratings are 10A and 16A; always match to your device load.
• Build quality - choose durable, well-insulated and flame-resistant materials.
• Cable thickness - thicker cables handle higher loads more safely.
• Surge protection - useful for protecting electronics like PCs and TVs.
• Safety certifications - look for compliance with SANS standards.
• Socket design - recessed sockets and safety shutters improve protection.
• Number of outlets - ensure enough sockets without needing multiple adapters.

Basic Electrical Safety Tips

• Do not overload multiplugs - stay within the rated power limits.
• Maximum load should not exceed 16A for standard 3-pin plugs.
• 2-pin plugs are typically limited to 10A.
• A heater can use up to 2000W - always check appliance ratings.
• Avoid connecting multiple multiplugs together.
• Ensure plugs are fully inserted to prevent heat and sparks.
• Switch off power before plugging in or removing devices.
• Check cables regularly for damage or wear.
• Do not pull plugs out by the cord - always hold the plug head.
• Use surge protection for sensitive electronics.
• Do not bypass safety shutters in sockets.

Extension Lead Safety

• Use extension leads that match the required power load.
• Longer cables must have thicker wiring to prevent overheating.
• Do not cut or modify extension cords.
• Avoid dropping plugs or extension units as internal parts can be damaged.
• Ensure cords are securely connected and not loose.

Cleaning and Maintenance

• Always unplug before cleaning.
• Use a soft cloth with a small amount of mild cleaning solution.
• Do not clean while connected to power.
• Check plug pins for damage.
• Ensure cables are secure and no wires are exposed.

Troubleshooting No Power Issues

• Check if the wall socket has power.
• Test the multiplug in another working socket.
• Some units include overload protection that may need resetting.
• Look for a reset button on the multiplug and press it if needed.

Why the New Plug Standard Matters

• The newer plug design is smaller and safer.
• Includes insulated pins to reduce shock risk.
• Recessed sockets protect against accidental contact.
• Supports modern, compact wall socket layouts.
• Compatible with common 2-pin plugs for low-power devices.

Choosing the Right Option for Your Needs

• Home use - choose safe, simple multiplugs with enough outlets.
• Office use - select higher capacity units with surge protection.
• Hospitality - use neat, safe and easy-to-use plug solutions.
• Workshops - require heavy-duty plugs and extension leads.

Availability in South Africa

• ComX Computers supplies a wide range of compliant plugs and multiplugs.
• Delivery is available across South Africa.
• Collection options are available for customers from neighbouring countries.

Frequently Asked Questions

What plug type is used in South Africa?

South Africa uses the SANS 164 standard, including both older and newer plug types.

Can I plug multiple devices into one multiplug?

Yes, as long as the total power usage does not exceed the rated capacity.

Do I need surge protection?

It is recommended for protecting valuable electronics from power spikes.

What is the safe limit for a multiplug?

Multiplugs are rated up to a maximum current, which should not be exceeded.The total current of all connected devices combined should not exceed this rating.

Are adapters safe to use?

Adapters are safe if they are compliant and used with compatible devices.