A.S.P. Electro-Technology Ltd

Hazardous Area Electrical Product Specialists

Founded in 1991 by Phil Rowley – Managing Director, our company is a trusted supplier of Ex certified electrical products and instrumentation including custom built Ex control panels, motor starters & control stations. Our team’s Sales & Technical knowledge has enabled us to build a reputation based on technical expertise, exceptional customer service with a global reach across all types of potentially explosive industries.

  • CE logo
  • BSI logo
  • Culus logo
  • EAC logo
  • EX Logo
  • FM logo
  • IEC logo
  • IECEx logo
  • Inmetro logo
  • Lloyds logo logo
  • NEC logo
  • UKCA logo
  • UL logo
  • ABS logo
  • ATEX logo

What We Offer

We offer a whole range of fully Ex Hazardous Area certified electrical products including the following:

Three fire alarm devices: a red beacon light, a siren, and a manual fire alarm call point.

Signalling & Alarms

Various industrial control and distribution equipment with buttons, switches, and emergency stops.

Control & Distribution Equipment

Assorted surge protection devices with wires and a yellow safety relay module on a white background.

Surge Protection

Two blue electrical isolator modules mounted on metal DIN rails.

I.S. Zener Safety Barriers & Isolator Modules

Industrial sensors and control instruments with blue covers, arranged on a white background.

Instrumentation

Brass cable glands and accessories mounted on a metal panel, viewed from the front.

Cable Glands & Accessories

A red fire and gas detector mounted on a wall in an industrial facility.

Fire & Gas Detection Systems

Three industrial heaters and a thermostat on a white background.

Heaters & Thermostats

Three types of industrial hazardous area lighting and an emergency exit sign on a white background.

Hazardous Area Lighting

Two industrial telephones and two wall-mounted phones in protective enclosures.

Telecommunications Equipment

Signalling & Alarms

Control & Distribution Equipment

Surge Protection

I.S. Zener Safety Barriers & Isolator Modules

Instrumentation

Cable Glands & Accessories

Fire & Gas Detection Systems

Heaters & Thermostats

Joysticks

Hazardous Area Lighting

Telecommunications Equipment

Your Project, Our Custom Solution

We also offer custom-engineered solutions including Control Panels, Motor Starters, Junction Boxes and Control Stations all built and assembled to your exact specified requirements.

Woman talking on phone and working on laptop at office desk.

Expert Support You Can Trust

Our Knowledgeable Technical Sales Team is here to help you select the correct Ex ATEX / IECEx certified electrical products for your given application. We combine product knowledge, application experience with compliance requirements ensuring ensuring safe, compliant cost effective solutions every time.

Industries We Serve

We support a wide range of industries that have potentially flammable or explosive environments within their site processes including:

A Global Partner

From our headquarters in Leicestershire, we offer fast, reliable service across the UK and beyond. Since 2005, our Singapore office has supported our expanding presence in South-East Asia. Today, our clients span the UK, Europe, the Middle East, South-East Asia, and North America.

All products can be supplied with relevant international certifications.

Two people in suits shaking hands with global network and logistics icons overlaid.

Why Choose A.S.P.?

We’re more than just a supplier, we’re your one-stop procurement partner. By working closely with leading manufacturers, we deliver:

  • Expert product selection advice
  • Competitive Pricing
  • Best Possible Delivery Lead Times
  • Full manufacturer warranties
  • Outstanding customer service
  • Over 50 years combined Technical & Sales experience in the office.

Whether you need off-the-shelf components or a fully custom system, we provide technically sound, cost-effective solutions across all Ex-protection concepts.

Our Commitment

At A.S.P., we’re known for being reliable, approachable, and easy to work with — while always delivering a first-class service you can count on.