Guardian Sp

We all have thousands of pounds worth of electrical goods in our

homes and on our driveways but what happens if there is a fault

on the electricity network that supplies your property?

A fault on the electricity network could lead to,

• Overheating of your electrical installation and appliances

• Premature equipment failure

• Serious damage or destruction of appliances

• Potential fire hazard

• Danger of electrocution

Introducing the Guardian SP, a revolution in electrical safety!

The Guardian SP is simply installed next to your existing consumer unit (fuse board) helping to

assist in preventing the risk of faults that can occur on the suppliers’ network from entering your

property via your main incoming grid supply.

Helping to protect, you, your home, and your electrical appliances.

Product Features and benefits

• Built in Power Frequency Over-voltage Protection and

Automatic reset

• Surge Protection

• Simple wire in wire out connection

• Suitable for loads up to 100A

• Additional 32A double pole MCB, first steps to get your

home Solar, ASHP or EV ready!

• IP2X Mild Steel Enclosure

• Standard 1 Year parts warranty

• Designed and manufactured in the UK

• Complies with latest electrical safety regulation 443.4.1Single-phase protection unit

Protection explained…

OPEN Neutral protection is commonly used for protection against electric shock on Electric Vehicle

charge point installations, and is designed to protect the user during a dangerous break in the PEN

(Protective Earthed Neutral) conductor on the suppliers network. However, the danger is not limited to

just PEN conductors and electric vehicle charge point installations.

Bad connections or breakages in the supply Neutral conductor in the three phase electricity supply

upstream of your electrical installation can cause another type of fault, known as Power Frequency

Overvoltage.

These excessive voltages may lead to the premature aging or even destruction of equipment, increasing

electrical consumption, creating a potential fire risk in many given situations including within domestic

dwelling homes. The “Guardian SP” is now available to assist in preventing such risks/hazards from

entering your home via your main incoming grid supply.

Surge Protection provides protection against transient over voltages on the supply network.

These can be from lightning strikes on overhead power and telephone lines, or man-made.

During a surge, the voltage increases and will surge through the electrical installation, heating up the

wiring which can cause fires or damage to equipment.

Man-made transient voltages are rising in domestic installations due to the increase in new technologies

such as, EV Charge Points, Air and Ground Source Heating, speed controlled motors in washing machines,

fridge, and freezer motors, etc.

Surge protection prevents these excessive voltages from entering the electrical installation by diverting

them through the connected earth cables.

Providing protection to the electrical installation and equipment connected to it such as electric vehicles,

computers, TVs, smoke detectors, fire alarms, burglar alarms, and heating controls.

EV ready connection, with the ban on sales of new petrol and diesel cars fast approaching it is inevitable

that we all will be driving electric vehicles and be looking to have an EV charge point installed in our

homes.

The Guardian SP has a built in double pole connection point which will help simplify the future installation

of an EV charge point installation potentially saving you expense of future upgrade to your existing con-

sumer unit.

If you are lucky enough to already own an EV charge point, the Guardian SP will help protect it from potential faults on the supply network.