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We stock over 2300 products available for Same Day Despatch on a Next Business Day Express Service when you order before 2pm.


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  1. ESR 40A 4 Pole Medium Rotary Isolator - E404P

    Product Code: E404P

    Delivery Estimate:
    £20.22 £16.85
  2. ESR 20A 4 Pole Medium Rotary Isolator - E204P

    Product Code: E204P

    Delivery Estimate:
    £13.50 £11.25
  3. ESR 20A 3 Pole Medium Rotary Isolator - E203P

    Product Code: E203P

    Delivery Estimate:
    £13.50 £11.25
  4. ESR 63A 4 Pole Large Rotary Isolator - E634P

    Product Code: E634P

    Delivery Estimate:
    £22.85 £19.04
  5. ESR 63A 3 Pole Large Rotary Isolator - E633P

    Product Code: E633P

    Delivery Estimate:
    £22.06 £18.38
  6. ESR 40A 4 Pole Large Rotary Isolator - E404P/L

    Product Code: E404P/L

    Delivery Estimate:
    £20.80 £17.33
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Trades Man Outside A VanTrustpilot Excellent Rating

ESR Electrical Products: Quality and Reliability for Your Projects | Electrical2Go

ESR is a trusted brand known for its quality and reliable electrical products. At Electrical2Go, we are proud to offer a comprehensive range of ESR products designed to meet the diverse needs of electrical installations. From residential projects to commercial and industrial settings, ESR provides high-quality components that ensure safety, efficiency, and performance. Read on to explore the variety of ESR products we sell and discover why ESR is a preferred choice for electrical contractors and professionals.

Consumer Units and Enclosures: Reliable Protection for Your Electrical Systems

ESR consumer units and enclosures are designed to provide reliable protection and organization for electrical systems. These products are available in various sizes and configurations to suit different applications. With features like circuit breakers, RCDs (residual current devices), and ample wiring space, ESR consumer units offer safe and efficient distribution of electricity in residential and commercial settings.

Cable Management Solutions: Organise and Secure Your Wiring

ESR offers a range of cable management solutions, including trunking, conduit, cable clips, and accessories. These products help organise and secure wiring systems, ensuring a neat and efficient installation. ESR cable management solutions are designed for ease of installation and maintenance, offering flexibility and adaptability to meet the specific requirements of your electrical projects.

Accessories and Ancillaries: Enhance Your Electrical Installations

ESR provides a variety of accessories and ancillaries to complement and enhance your electrical installations. From terminals and connectors to grommets and fixings, ESR offers reliable and high-quality components that ensure proper connectivity, protection, and overall performance of your electrical systems. These accessories are designed to meet industry standards and provide ease of use for electrical professionals.

Commonly Asked Questions about ESR

Q: Are ESR products compliant with industry standards?

A: Yes, ESR products are manufactured to meet strict quality standards and comply with relevant industry regulations and certifications. ESR prioritises safety and reliability, ensuring that their products undergo rigorous testing to meet or exceed industry requirements.

Q: Can ESR consumer units accommodate different types of circuit protection devices?

A: Yes, ESR consumer units are designed to be versatile and accommodate a wide range of circuit protection devices such as MCBs (Miniature Circuit Breakers), RCBOs (Residual Current Breaker with Overcurrent Protection), and RCDs. This flexibility allows for customising the consumer unit to meet specific electrical installation requirements.

Q: Are ESR cable management solutions suitable for both residential and commercial projects?

A: Absolutely. ESR cable management solutions are designed to cater to a wide range of applications, including residential, commercial, and industrial projects. Whether you need to manage cables in a domestic setting or organise complex wiring systems in a commercial environment, ESR offers solutions that meet your needs.

To explore our extensive range of ESR electrical products and find the perfect components for your projects, visit our catalogue:

Choose ESR for quality and reliable electrical products available at Electrical2Go. With our comprehensive range of ESR consumer units, enclosures, cable management solutions, and accessories, you can trust ESR to meet your diverse electrical installation needs. Visit us today to discover the benefits of ESR and find the perfect products for your residential, commercial, or industrial projects.