Single Phase Block Filter, Protection Class II
• Protection class II without ground wire
• Filter with standard or high performance attenuation
• Excellent symmetrical attenuation
• Fully closed steel housing
Schurter expands the proven FMAB NEO single-phase filter family with new variants for protection class II applications. The new filter series without protective ground connection is available as a medical M5 version for a rated current range from 1 A to 20 A with plug-in terminals.
Protection class II, also known as protective insulation, means protection by double or reinforced insulation. All clearances and creepage distances must be doubled, and inside the filter double or reinforced insulation is mandatory. The new FMAB NEO filter series Protection Class II meets all these requirements: reinforced insulation inside the filter and the plug-in terminals have a large plastic collar. The filters are tested with 4 kVAC between L or N against the metal housing.
Applications
Protection class II applications do not have a protective ground wire. To ensure effective personal protection even without a protective ground conductor, protection class II devices feature additional insulation. Typical applications include power tools, audio and video equipment and many medical devices. Protection class II is even mandatory for a variety of medical applications. For example, medical devices for use at home must be of protection class II according to IEC 60601-1-11.
Approvals
The single-stage FMAB NEO filter family has a particularly compact design combined with high performance. It is suitable for applications in the temperature range from -40 °C to 100 °C and has ENEC and cURus approvals.
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Range of housing modules; open front DIN rail support for PCBs 20 – 177mm long; ideal for use in metal enclosures
Hylec-APL, the specialist manufacturer and supplier of electrical and electronic components, has launched a push-together range of PCB housing modules called DIME.
The DIME range of modules is an open front system that provides DIN rail support for PCBs between 20mm and 177.5mm in length, with longer lengths possible by adding additional base mounting elements. The DIME system suits all DIN rails and is particularly useful for panel builders who need to fit PCBs inside metal cabinets.
DIME modules suit 72mm width PCBs and are easy to assemble thanks to their ingenious push-fit mechanism. There are several modules in the DIME range: BE base sections, which are available in three widths: 11.35mm, 22.5mm and 45mm; SEF end sections with feet (DIN Clips), available in two widths: 11.25 and 22.5mm; SE end sections without feet, also available in two widths: 11.25 and 22.5mm; FS foot elements, to be clipped to SE and BE Sections. The SEF end sections with feet cut assembly time and reduce the number of stock lines that need to be carried. These sections only suit a top hat style DIN rail, but the FS foot elements fit both G and top hat rails.
The number of parts required to mount a PCB onto the DIN rail depends on the length of the PCB, and there is a useful table on Hylec’s website detailing this. Hylec’s push fit extrusion offers a convenient solution in interlocking modules to create custom size,s as opposed to buying long lengths of extrusion and cutting to length, saving the difficulties in shipping and additional cutting process in one product.
The DIME modules are a robust, patented design manufactured from flame-retardant polyamide 6.6 UL94-V0 and are available now through all good electrical wholesalers and distributors.
Enquiry Form: https://www.epreston.co.uk/contact/
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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/
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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/
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.
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E-T-A offers comprehensive solutions for protection of electronic equipment, encompassing E-T-A's offering of thermal, thermal-magentic, magnetic, high performance and electronic circuit breakers.
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Home Page: https://www.epreston.co.uk/epblog/
Whether in switch cabinets for machine and plant construction, power engineering or building installation, whether with screw, tension clamp or push-in connection – with Wieland Terminal Blocks, you always make the best choice.
The DIN rail terminal blocks with tension spring technology: fasis WKFN are easy to operate, and save time and costs with wiring and warehousing. The fasis WKFN product range also guarantees vibration-proof and maintenance-free clamp connections with high contact forces.
The fasis WKFN series has been designed for use in machinery and plant construction as well as for areas subject to explosions.
Our Spring-Loaded DIN Rail Terminal Blocks – fasis WKFN Boast the Following Impressive Attributes:
• Vibration-proof tension spring connection
• Wires can be connected with and without end ferrule
• Easy to handle:
> Insert screwdriver
> Connect wires conveniently
• Two-row, plug-in jumper channel
• Diverse testing options
>Integrated test socket
>Pluggable test adapter
fasis CON is a DIN rail terminal block system with a pluggable output.
fasis CON is a fully compatible part of the established fasis WKFN system.
Both the terminal and the plug connector possess the high-performance features of fasis WKFN.
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Home Page: https://www.epreston.co.uk/epblog/
© E. Preston (Electrical) Ltd 2025.
UK distributor of electrical and electronic components.