Introducing Altrion, a new circuit protection brand designed for cost-conscious domestic installations. Backed by the expertise of Niglon and built to the latest 18th Edition Consumer Amendment 2 standards, this range gives you essential and dependable protection without the premium price tag.

This Altrion Double Pole Incomer Switch is rated at 100A and serves as a robust main switch for circuit protection. It is Semko certified and type-tested to BS EN 60947-3 standards, ensuring reliability and safety.

The switch features twin terminals capable of accepting cable sizes up to 50mm². A power status indicator on both poles provides clear visual confirmation of the switch's status.

• High rating – 100A double pole switch for main isolation
• Large capacity – twin terminals accept up to 50mm² cable
• Visual safety – power status indicator on both poles
• Certified compliance – Semko certified and tested to BS EN 60947-3
• Flexible connection – supports single and double terminals

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.