Solutions for preventing electrocutions and protecting electrical equipment in industrial environments


Our Products


  • Voltage detector
    JSC-88A
    With protective cover
    The JSC-88A is a reliable tool to know for certain whether or not there is voltage downstream of switches or circuit breakers during de-energization. It dramatically increases safety for people...
  • Voltage detector
    JSC-88AW
    With protective cover
    The JSC-88AW is a reliable tool to know for certain whether or not there is voltage downstream of switches or circuit breakers during de-energization. It dramatically increases safety for people...
  • Ground fault monitor
    IFT-120
    Fully cast in epoxy
    In most industrial environments, ground faults can cause important damage. The Controlab ground fault monitors (or ground fault relays) offer you a means of neutralizing the dramatic effects of ground-fault problems...
  • phase-imbalance-detector
    Phase imbalance detector
    DSP-1L
    With protective cover
    The DSP-1L and DSP-1LM detectors are electronic devices that constantly monitor the voltage level of every phase of your electrical supply. If a phase imbalance (asymmetry), phase reversal or phase loss occurs...

The Controlab team will be happy to answer your questions and guide you in your decisions. Our experience and expertise are at your disposal.

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Why choose our products

Your safety is our main concern

“For 40 years, Controlab Inc. has been manufacturing high quality electronic products for industries involved in three-phase power environments”

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Our experts can adapt our products to your needs


Though our products are already recognized for their reliability and robustness, Controlab products can also be tailored to your specific needs with customized products. Here is what we do for you:

– Evaluate your needs
– Search for specific solutions
– Design and manufacture the desired solution
– Adapt our current products to meet your specific needs

Contact us today