Major Tech Circuit Breaker Finder

The MT190 Circuit Breaker Finder by Major Tech is an advanced tool designed for electricians and maintenance professionals to accurately locate circuit breakers and fuses on live electrical circuits. The unit consists of a Transmitter which plugs into the socket on the circuit you wish to isolate and a Receiver Scanner. The Transmitter sends signals along the cable to the distribution board, the operator simply runs the Receiver Scanner along the circuit breakers or fuses, and the scanner will automatically identify the correct breaker by means of a green LED and a continuous buzzer tone. 

Key Features:

• Automatic Scanning Technology: Quickly and accurately identifies circuit breakers and fuses, minimizing the time spent on electrical troubleshooting.
• Self-Calibrating Microprocessor: Ensures precise and reliable operation without manual adjustments.
• Operates on 230V AC Circuits: Designed for 200-240V AC, 50Hz electrical systems, making it suitable for residential and commercial applications.
• Built-in 30mA RCD (ELCB) Test Function: Tests residual current devices (RCDs) to verify their functionality, enhancing safety compliance.
• Wiring Condition Indicator: The transmitter includes an LED display that helps diagnose socket wiring issues, including:
  • Correct Wiring
  • Open Ground
  • Reverse Polarity
  • Open Live
  • Open Neutral
  • Reverse Live and Ground
• Visual and Audible Indicators: The receiver scanner provides a green LED indicator and a continuous buzzer tone when the correct breaker is identified.
• Compact and Lightweight: The receiver measures 196 x 55 x 36mm and weighs only 148g, making it highly portable.

Specifications:

• Voltage Range: 200-240V AC, 50Hz
• RCD Trip Test: 30mA
• Safety Specs: CAT III 600V
• Battery: 9V (Included)

Applications:

• Circuit Breaker Identification: Easily find and label circuit breakers and fuses without trial and error.
• Electrical Maintenance and Safety Testing: Ideal for electricians working in residential, commercial, and industrial settings.
• Wiring Diagnostics: The transmitter helps detect wiring faults before installation or maintenance work.
• Testing RCD (Residual Current Devices): Ensures proper operation of safety switches, reducing the risk of electric shocks.

The MT190 Circuit Breaker Finder is an essential tool for any professional electrician, providing fast, accurate, and safe identification of circuit breakers, diagnostic wiring checks, and RCD testing, ensuring compliance with electrical safety standards.

All orders are dispatched within 1-2 days of ordering.

Delivery varies by location, please see the expected timeframe to receive your product below:

• Metro: 1-4 business days

• Regional: 3-7 business days

No delivery to PO Box addresses or Parcel Lockers.

If you are unavailable at the time of delivery re-delivery fees may apply.

Change of Mind Returns:

We want you to love your product so if you are not completely satisfied with your purchase let us know.

Most products come with a 30 day change of mind policy. If at any time within the first 30 days from purchase date you are not completely satisfied with your order, please contact us for return approval. Once received and inspected, we will facilitate an agreed resolution.

Please Note:

• Postage is paid by the customer

• The product must be returned in the original packaging, brand new in un-used condition

• We do not accept responsibility for return items until they reach our warehouse, so we strongly recommend using tracking and/or insurance for the delivery

• Fees may apply

Warranty Claims:

Most of our products are supported by a 12 month warranty. This warranty covers all manufacturer faults with the product. Some of our products may have a different warranty period, please check the product description for this. Should an issue arise with your order, please contact us to raise a warranty claim.