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  • Small, compact size
  • Measurement range of 0.1 to 240AAC
  • Large jaw opening accommodates conductors up to 250MCM
  • Designed for DMMs, loggers, recorders and oscilloscopes
  • 40Hz to 10kHz response
  • 1mAAC/AAC output signals
  • Designed to EN 61010, 600V Cat. III safety standard
  • UL approved for Canada and United States
  • Double Insulation
  • CE Mark


The MN312 / MN313 are the latest in compact AC current probes. They are designed to meet the most stringent demands in industry and electrical contracting. The MN312 and MN313 meet EN 61010, 600V, Cat. III safety standards and is CE Marked and UL approved for Canada and United States.

They have a 0.78" (20mm) jaw opening and accommodate conductors up to 250MCM. The unique hooked jaw design facilitates clamping and hooking onto conductors. Polycarbonate materials and ultrasonic welding are used throughout to ensure ruggedness and overall lasting reliability.

The MN312 / MN313 are high performance model that use a custom nickel core to improve accuracy and phase shift on the low end of the measurement range. They have an excellent probe to be used in power and low level current measurement applications.

The MN312 comes equipped with two standard safety banana jacks (4mm). The MN313 comes with double reinforced 5ft (1.5m) lead with 4mm banana plug.