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 MS-153 

Standards
NF EN 61557-7 :2007, NF EN 61010-031 : 2015

Low voltage phase rotation indicator

Application: 

  • Phase rotation indicator working from 25 V.
  • Phase rotation is provided by means of successive lighting diodes symbolising the rotation.
  • Works on generating unit.

Features:

  • 3 wire operation with Ø4 mm IP2X probes equipped with contact strips. 
  • The diodes indicate : 
    • clockwise rotation: mark with green arrow OK;
    • Anti-clockwise rotation indicated by the red arrow "INVERSE";
    • Default: the DEFECT diode (DEFAUT) indicates an error of connection such as the cut or absence of phase or the presence of neutral between phases.
  • Voltage range: 25 V - 440 V AC.
  • Protection level: IP65 & IK07.
  • CAT IV - 600 V AC.

Composition: 

  • 3 fixed cables (green, yellow, braun, length 1,20 m) and IP2X probes.
  • 2 crocodile clamps (Ref. M-883957 x 1).
  • 3 test lead points CAT IV 600 V - CAT III 1 000 V (Ref. M-883985 x3).
  • 1 carrying bag with stray (Ref. M-87476).

Data Sheet




Reference Frequency Dimensions (mm) Weight (kg) Category
MS-153 50 & 60 Hz 100 x 60 x 25 0,2 IV - 600 V