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Motor Starters

Description

  • To ensure localised control and protection of single and three phase motors. All motor starters have thermal and adjustable magnetic trip.

Technical data :
– Adjustable thermal relay
– AC3 utilisation category

Connection capacity

  • 2 conductors
  • Max size: 1 to 4mm2 flexible & 1.5 tomm2 6 rigid

Conform to :

  • IEC 60 947-1, IEC 60 947-2

Note : Please consult us for enclosure selection

Options :

Undervoltage release :

  • MZ528N, MZ529N

Auxiliary contacts :

  • MZ520N, MZ527N

Alarm contact :

  • MZ527N
  Designation

Current setting

Standard power motor 50/60Hz 230V (kW) Rating of 3 phase (AC3 category) 400V (kW) Width in ❚ 17.5mm Pack Qty. Cat.Ref. type B
MM501N Motor starters 0.1 – 0.16A 1 MM501N
0.16 – 0.24A 0.06 2.5 1 MM502N
0.24 – 0.4A 0.06 0.09 2.5 1 MM503N
0.4 – 0.6A 0.09 0.12 2.5 1 MM504N
0.6 – 1.0A 0.12 0.25 2.5 1 MM505N
1.0 – 1.6A 0.25 0.55 2.5 1 MM506N
1.6 – 2.4A 0.55 0.8 2.5 1 MM507N
MM501N 2.4 – 4.0A 0.8 1.5 2.5 1 MM508N
MZ520N 4.0 – 6.0A 1.5 2.5 2.5 1 MM509N
6.0 – 10A 2.5 4.0 2.5 1 MM510N
10 – 16A 4.0 7.5 2.5 1 MM511N
16 – 20A 5.5 9.0 2.5 1 MM512N
20 – 25A 5.5 12.5 2.5 1 MM513N
Auxiliary contacts 1C + 1O 2A – 400V~ 0.5 1 MZ520N
MZ520N (act as an indicating control device to monitor the ON or OFF position) 3.5A – 230V~
MZ527N
Alarm contacts 1C 2A – 400V~ 1 MZ527N
(mounted inside the motor starter) 3,5A – 230V~  
 
Under voltage release 230V~ 50Hz 1 MZ528N
MZ527N (to prevent automatic restarting of the controlled device) 400V~ 50Hz 1 MZ529N
MZ521N
Surface mounting enclosure weatherproof IP55 1 MZ521N
w78 x h150 x d95mm removable window
Emergency stop button 1 MZ530N
IP65, mounted on surface mounting enclosure MZ521N
MZ521N