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AC Isolators

Collection: AC Isolators

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Multiple current ratings and variants available (20A-630A)

AC isolators are essential electrical safety devices designed to completely disconnect an alternating current (AC) power supply from a circuit or piece of equipment. They are commonly used in residential, commercial, and industrial settings to ensure safe installation, maintenance, and repair of electrical systems.

Typically installed near equipment such as air conditioning units, HVAC systems, or machinery, AC isolators provide a visible and reliable means of isolating power. This helps prevent accidental energization, protecting both technicians and equipment from electrical hazards.

Constructed with durable, weather-resistant materials, many AC isolators are suitable for both indoor and outdoor use. They often feature lockable switches, clear ON/OFF indicators, and robust enclosures to enhance safety and compliance with electrical standards.

Overall, AC isolators play a critical role in maintaining electrical safety by allowing circuits to be safely de-energized when needed.

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51 products

Avon Controls
Competitive rates on all products
IMO - H69-0001 - Isolator Handle (Door Mount)

IMO AC Isolator

IMO - H69-0001 - Isolator Handle (Door Mount)

Regular price
Sale price £5.35 GBP Regular price £7.14 GBP
IMO - E69-0003 - Isolator Shaft - 300mm

IMO AC Isolator

IMO - E69-0003 - Isolator Shaft - 300mm

Regular price
Sale price £1.50 GBP Regular price £2.00 GBP
IMO - DM69-4032-RY48 - 4 Pole - 32A - Din Rail Mounted Isolator

IMO AC Isolator

IMO - DM69-4032-RY48 - 4 Pole - 32A - Din Rail Mounted Isolator

Regular price
Sale price £30.31 GBP Regular price £40.41 GBP
IMO - E69-0002 - Isolator Shaft - 200mm

IMO AC Isolator

IMO - E69-0002 - Isolator Shaft - 200mm

Regular price
Sale price £1.45 GBP Regular price £1.83 GBP
Panel Mounted Isolator Block - Various Options - LB69-3XXX - 20A-125A - 3 Pole

AC Isolator

Panel Mounted Isolator Block - Various Options - LB69-3XXX - 20A-125A - 3 Pole

Regular price
Sale price From £23.01 GBP Regular price £30.39 GBP
Stag - Changeover Switch - SCO4P20 - 4 Pole - 20A

Stag - Changeover Switch

Stag - Changeover Switch - SCO4P20 - 4 Pole - 20A

Regular price
Sale price £39.38 GBP Regular price £52.51 GBP
IMO - PM69-4080-RY64 - 4 pole - 80A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4080-RY64 - 4 pole - 80A - Panel Door Mounted Isolator

Regular price
Sale price £49.97 GBP Regular price £66.71 GBP
IMO - PM69-4063-RY48 - 4 pole - 63A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4063-RY48 - 4 pole - 63A - Panel Door Mounted Isolator

Regular price
Sale price £41.38 GBP Regular price £55.17 GBP
IMO - PM69-4040-RY48 - 4 pole - 40A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4040-RY48 - 4 pole - 40A - Panel Door Mounted Isolator

Regular price
Sale price £35.32 GBP Regular price £47.10 GBP
IMO - PM69-4032-RY48 - 4 pole - 32A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4032-RY48 - 4 pole - 32A - Panel Door Mounted Isolator

Regular price
Sale price £32.27 GBP Regular price £43.03 GBP
IMO - PM69-4020-RY48 - 4 pole - 20A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4020-RY48 - 4 pole - 20A - Panel Door Mounted Isolator

Regular price
Sale price £29.70 GBP Regular price £39.61 GBP
IMO - PM69-40100-RY64 - 4 pole - 100A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-40100-RY64 - 4 pole - 100A - Panel Door Mounted Isolator

Regular price
Sale price £81.42 GBP Regular price £108.56 GBP
IMO - PM69-4063-RY64 - 4 pole - 63A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4063-RY64 - 4 pole - 63A - Panel Door Mounted Isolator

Regular price
Sale price £41.37 GBP Regular price £55.17 GBP
IMO - PM69-4040-RY64 - 4 pole - 40A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4040-RY64 - 4 pole - 40A - Panel Door Mounted Isolator

Regular price
Sale price £33.32 GBP Regular price £47.10 GBP
IMO - PM69-4032-RY64 - 4 pole - 32A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4032-RY64 - 4 pole - 32A - Panel Door Mounted Isolator

Regular price
Sale price £32.27 GBP Regular price £43.03 GBP
IMO - PM69-4025-RY64 - 4 pole - 25A - Panel Door Mounted Isolator

IMO AC Isolator

IMO - PM69-4025-RY64 - 4 pole - 25A - Panel Door Mounted Isolator

Regular price
Sale price £31.15 GBP Regular price £41.54 GBP
Stag - Changeover Switch - SCO4P100 - 4 Pole - 100A

Stag - Changeover Switch

Stag - Changeover Switch - SCO4P100 - 4 Pole - 100A

Regular price
Sale price £108.75 GBP Regular price £145.37 GBP
Stag - Changeover Switch - SCO4P63 - 4 Pole - 63A

Stag - Changeover Switch

Stag - Changeover Switch - SCO4P63 - 4 Pole - 63A

Regular price
Sale price £62.35 GBP Regular price £83.40 GBP
Stag - Changeover Switch - SCO4P40 - 4 Pole - 40A

Stag - Changeover Switch

Stag - Changeover Switch - SCO4P40 - 4 Pole - 40A

Regular price
Sale price £56.28 GBP Regular price £75.05 GBP
Stag - Changeover Switch - SCO4P32 - 4 Pole - 32A

Stag - Changeover Switch

Stag - Changeover Switch - SCO4P32 - 4 Pole - 32A

Regular price
Sale price £44.68 GBP Regular price £59.58 GBP
IMO - DM69-40125-RY48 - 4 Pole - 125A - Din Rail Mounted Isolator

IMO AC Isolator

IMO - DM69-40125-RY48 - 4 Pole - 125A - Din Rail Mounted Isolator

Regular price
Sale price £99.40 GBP Regular price £132.54 GBP
IMO - DM69-40100-RY48 - 4 Pole - 100A - Din Rail Mounted Isolator

IMO AC Isolator

IMO - DM69-40100-RY48 - 4 Pole - 100A - Din Rail Mounted Isolator

Regular price
Sale price £76.66 GBP Regular price £102.21 GBP
IMO - DM69-4025-RY48 - 4 Pole - 25A - Din Rail Mounted Isolator

IMO AC Isolator

IMO - DM69-4025-RY48 - 4 Pole - 25A - Din Rail Mounted Isolator

Regular price
Sale price £28.66 GBP Regular price £38.21 GBP

About Avon Controls

Avon Controls Ltd is a UK-based engineering solutions company specialising in advanced industrial automation and control solutions.

With over 20 years of experience, the company focuses on the design, manufacture, and integration of bespoke control panels and automation systems tailored to a wide range of industries, including manufacturing, energy, water treatment, and process control.

Known for its technical expertise and customer-focused approach, Avon Controls Ltd delivers reliable, innovative, and cost-effective solutions that improve operational efficiency and system performance. Its team of skilled employees works closely with clients to understand their specific requirements, ensuring every project meets the highest standards of quality, safety, and functionality.

Committed to excellence, Avon Controls Ltd combines industry knowledge with modern technology to provide dependable automation systems that support long-term business success.