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Isolator Units

Designed for safe and reliable electrical isolation across various applications. Made from flame-retardant, self-extinguishing ABS material.

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Product Overview

  • 2 Module Isolator (MDPI) Unit: A compact solution with a 32A double pole switch, configurable with a BS88 fuse carrier for single or multiple lantern circuits.
  • 3 Module Isolator (DPI) Unit: Slightly larger, allowing space for additional components like time clocks alongside protective devices.
  • 4 Module Isolator (FMI) Unit: A highly versatile unit offering room for multiple protective devices and extensive electrical isolation setups.
  • 8 Module Isolator (8FMI) Unit: Designed for more complex installations, this unit provides expanded capacity for advanced protection and control configurations.

Features and Benefits

Reliable Safety:

Constructed from flame-retardant, self-extinguishing ABS material for superior protection.

Flexible Protection:

Compatible with BS88 LD & MD fuse links up to 32A, as well as MCBs, RCDs, and RCBOs as alternatives to fuses.

Versatile Installation:

Available in multiple module sizes to accommodate a wide range of electrical isolation needs.

Technical Specifications

    2 Module Isolator (MDPI) Unit

  • MDPI Unit Options

  • Additional Options

  • Cable Entry Plate Options

  • 3 Module Isolator (DPI) Unit

  • DPI Unit Options

  • Additional Options

  • Extension Box Options

  • Cable Entry Plate Options

  • 4 Module Isolator (FMI) Unit

  • FMI Unit Options

  • Additional Options

  • Extension Box Options

  • Cable Entry Plate Options

DOWNLOADS

DPI Isolator Units

Case Studies

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Our Extension Boxes are designed for F144 Fuse Units and DPI Units. The Extension Boxes are made from flame-retardant, self-extinguishing ABS material. They can accommodate larger cable sizes and additional terminal blocks for safe and efficient electrical connections.

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Our Extension Boxes are designed for F144 Fuse Units and DPI Units. The Extension Boxes are made from flame-retardant, self-extinguishing ABS material. They can accommodate larger cable sizes and additional terminal blocks for safe and efficient electrical connections.

Contact Us

With decades of expertise, award-winning service, and a commitment to quality, Tofco is your trusted partner for innovative power distribution solutions.

Have questions or need a tailored solution? Our team is here to assist you with any inquiries about our products or services. We aim to respond to all queries within 24-48 hours.


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