The 53RV Series Panel Mount Three-phase Motor Reversing Solid State Relays are available with ratings of 25A and 50A at 48-530 VAC.
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Features:
• SCR output for heavy industrial loads
• DC control
• LED input status indicator
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
High Power Relays 32 - 40 - 100 A
The 68 Series includes a range of mount high power relays, ideal for EV chargers up to 55 kW (3-phase) and other high power applications.
Function & Features:
• Contact gap ≥ 3.6 mm (according to VDE 0126-1-1, EN 62109-1, EN 62109-2)
• DC coils, with 700 mW holding power
• Reinforced insulation between coil and contacts
• Suitable for use at ambient temperatures up to 85 °C
• Conforms to EN 60335-1 resistance to heat and fire (GWIT 775 °C e GWFI 850 °C).
• Cadmium-free contacts
• Applications:
• Power Generators
• Back-Up Generators
• Pump Control
• Disabled Lift
• Inverter
• Charging Stations
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
Crouzet is an independent company manufacturing mechatronic components for demanding applications in Aerospace & Transportation, Energy, Building and Machinery Industry.
Since 1921, Crouzet has a heritage of close collaboration with customers in the development of products, from standard components to fully customized solutions.
Crouzet’s customers and partners can rely on our teams worldwide to always meet and often exceed their expectations. Driven by innovation, our experts are focused on designing and delivering the right product for the right application.
Crouzet is your trusted partner of choice to face industrial challenges of today and tomorrow.
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
The 53TP Series Panel Mount Three-phase Solid State Relays are available with optional IP20 touch-safe cover and ratings of 25A and 50A at 48-530 VAC.
Features:
• SCR output for heavy industrial loads
• AC or DC control
• Zero voltage (resistive loads) or instantaneous turn on (inductive loads) output
• LED input status indicator
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
High power relays 50A
The 67 Series brings power relays for use in the photovoltaic sector. These devices include the following features & applications (according to Type)
Function & Features:
• DC coils, with only 170 mW holding power
• Contact gap ≥ 3 mm (according to VDE 0126-1-1, EN 62109-1, EN 62109-2)
• Reinforced insulation between coil and contacts
• 1.5 mm gap between PCB and relay base
• Suitable for use at ambient temperatures up to 85 °C (with energy-saving coil energization) or 70 °C (with standard coil energization)
Applications:
• Back-Up Generators
• Power Generators
• Pump Control
• Disabled Lift
• Inverter
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
Crouzet is an independent company manufacturing mechatronic components for demanding applications in Aerospace & Transportation, Energy, Building and Machinery Industry.
Since 1921, Crouzet has a heritage of close collaboration with customers in the development of products, from standard components to fully customized solutions.
Crouzet’s customers and partners can rely on our teams worldwide to always meet and often exceed their expectations. Driven by innovation, our experts are focused on designing and delivering the right product for the right application.
Crouzet is your trusted partner of choice to face industrial challenges of today and tomorrow.
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
Solid State Relays and Power Relays for Vehicles:
The automotive portfolio offers a wide range of high-end relays, particularly suitable for use in passenger cars, buses, trucks, specialty vehicles and emergency vehicles,construction machinery, forestry equipment and agricultural vehicles.
Solid State Remote Power Controllers for Factory Automation:
They offer reliable protection, switching and monitoring of DC 24 V circuits and loads. Typical applications are in the steel industry, automation and chemical production.
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
The GN Dual Series is a family of panel mounted dual channel AC Solid State Relays with reliable back-to-back SCR output and ratings of 25 and 40 Amps at 24 to 660 VAC.
Features:
• 4000 VAC optical isolation
• Zero voltage or instantaneous turn-on output
• Optional input locking connector
• Quick connect (faston) terminals
• UL, CSA and TUV approved, CE compliant
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
A wide range of reed relays in a variety of package sizes for High Voltage or Radio Frequency applications
Cynergy3 are industry experts in the design and manufacture of Reed Relays offering high performance, quality and value to our customers. Every Reed Relay we produce contains our cutting edge Reed Switch technology that is only available within Cynergy3 products. Our Reed Switches are second to none; we use copper, rhodium and tungsten to create accurate, durable and reliable Reed Switches that more than match up to customer specifications.
Features & Benefits
• Offered in industry standard packages with a choice of isolation voltages, coil voltages, contact forms and termination/mounting styles
• The only Reed Relays manufactured using our industry leading Reed Switch technology
• Form A (normally open), Form B (normally closed) and Latching/Bistable principles of operation are available
• Range includes both HV (High Voltage) Reed Relays and HF (High Frequency) Reed Relays
• UL approved
• 100% tested for performance to specification
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
Power Relays 30 A
Function & Features:
• AC & DC coils
• ATEX/HazLoc compliant (EX nC) option available
• PCB mount or Flange mount (250 Faston)
• 8mm, 6kV (1.2/50 μs) isolation, coil – contacts
Applications:
• Power Generators
• Industrial Washing Machines
• Burners, Boilers & Furnaces
• Industrial Furnces & Ovens
• Air Conditioners
• Hoistes & Cranes
• Back-Up Generators
• Industrial Motors
Enquiry Form: https://www.epreston.co.uk/contact/
Home Page: https://www.epreston.co.uk/epblog/
© E. Preston (Electrical) Ltd 2025.
UK distributor of electrical and electronic components.