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Chassis Mount DC AC InvertersChassis Mount Solutions for Reliable Power Conversion

Relec Electronics provides robust chassis mount single and three-phase sine wave DC AC inverters specifically designed for IT, telecommunications, laboratory, and industrial applications, offering ratings from 250VA to 6400VA. Our range includes EN50155 inverters and IP66 sealed inverters, ideal for demanding railway environments and harsh industrial conditions.

Built to withstand tough environments, our chassis mount DC AC inverters are conformally coated as standard, making them suitable for both mobile and static installations. Typical applications include HVAC control, ‘at seat’ power on trains and buses, and network security systems.

We offer a diverse selection of single phase output inverters and 3 phase output inverters. In addition to the common 24V and 48V inputs, our range includes models compatible with 12V, 36V, 72V, and 110Vdc input battery systems, with approvals to international rail standards EN50155 and EN50121-3-2. Transfer switch options further enhance the flexibility and reliability of your installation.

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At Relec Electronics, we believe “Standard is Just the Beginning.” Contact our expert team today.

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  • OPS-260 Series

    Input: 12/24/36/48/72/110Vdc
    Outputs: 120 or 230Vrms ac
    Power: 220W
    Tamb: -40 to 70°C
    Dims: 67 x 249 x 135mm - Sealed to IP66
    EN45545-2 / EN50155 Approved
    Made in Spain

  • OCS-260 Series

    Input: 12/24/36/48/72/110Vdc
    Outputs: 120 or 230Vrms ac
    Power: 260 VA
    Tamb: -25 to 70°C
    Dims: 220 x 100 x 39.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODS-750 Series

    Input: 12/24/36/48/72/110Vdc
    Outputs: 120 or 230Vrms ac
    Power: 750 VA
    Tamb: -25 to 70°C
    Dims: 292 x 130 x 49.6mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODX-1300 Series

    Input: 24/72/110Vdc
    Outputs: 230 or 400Vrms ac
    Power: 1300 VA
    Tamb: -25 to 70°C
    Dims: 315 x 178 x 66.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODS-1500 Series

    Inputs: 12/24/36/48/72/110Vdc
    Outputs: 120 or 230Vrms ac
    Power: 1500 VA
    Tamb: -25 to 70°C
    Dims: 360 x 160 x 64.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODS-3000 Series

    Input: 24/36/48/72/110/120/300Vdc
    Outputs: 120 or 230Vrms ac
    Power: 3000 or 4000VA
    Tamb: -25 to 70°C
    Dims: 387 x 194 x 78.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODX-3000 Series

    Input: 24/36/48/72/110Vdc
    Outputs: 400V ac
    Power: 3000 VA
    Tamb: -25 to 70°C
    Dims: 393 x 220 x 80.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ACB-3000 Series Power Transfer Switch

    Input: 230Vac or 120Vac (50hz)
    Outputs: 230Vac & 120Vac
    Power: 3000VA
    Tamb: -40 to +85°C
    Dims: 78,34 x 60 x 200mm
    IEC 62368-1 Approved
    Made in Spain

  • ACI-3000 Series – Inrush Limiter

    Inputs: 12/24/36/48/72/110Vdc
    Power: 3000 VA
    Tamb: -40 to +80°C
    EN 62368-1 Approved
    5 Year Warranty
    Made in Spain

  • ODX-4500 Series

    Input: 72/110Vdc
    Outputs: 400V ac
    Power: 4500 VA
    Tamb: -25 to 70°C
    Dims: 393 x 220 x 80.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • ODX-6000 Series

    Input: 24/48/72/110Vdc
    Outputs: 400V ac
    Power: 4500 - 6000VA
    Tamb: -25 to 70°C
    Dims: 455 x 260 x 84.5mm
    EN62368 / EN50155 Approved
    Made in Spain

  • OVX-6400 Series

    Input: 400-900Vdc
    Outputs: 400Vac 3ph
    Power: 6400VA / 8000W pk
    Tamb: -25 to 80°C
    Dims: 85.8 x 372 x 450.3 mm
    Meets EN50124-1 / EN50155 / EN62368-1
    Made in Spain

LET’S MAKE THIS EASY. CALL 01929 555 700

why choose relec?
  • Faster

    Our aim is to get back to you with an initial response within the hour.

  • Attention to detail

    We pride ourselves on getting you the right product, at the right price and on time.

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    We are constantly looking for latest technology and products for your applications.

  • Beyond standard

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    We want to make your life as simple as it can be. Call us to find out what we can offer.

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