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Motor starters

Auxiliary contact for motor starter 1C+1O 230/400V AC MZ520N

EAN-Nr.

3250614565106

Packaging

1 piece

Technical characteristics
Documentations

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Technical characteristics

Maximum poles of the main device

3

Number of modules

0.5

Rated operational voltage Ue

220 / 500 V
Type of supply voltage

AC
Frequency

40/60 Hz

Rated insulation voltage

690 V
Rated impulse withstand voltage

6000 V
Rated operational voltage in DC

24 / 220 V

Acceptable current rating with AC1

3 A
Maximum current

25 A
Rated current

1 A
Imin = f (U = 230 V AC)

3 A
Imin = f (U = 230 V DC)

0.25 A
Imin=f(U=400V AC) for power circuit

2 A
Imin=f(U=24V DC) for power circuit

2 A

Depth of installed product

68 mm
Width of installed product

9 mm

Total power loss under IN

0.04 W
Power loss per pole at In

0.04 W

Electric endurance in number of cycles

50000
Number of mechanical operations

100000

Tightening torque

1,3Nm
Factory fitted

No

Connection cross-sect. flexible conductor

2,5mm²
Connection cross-sect. rigid cable

2,5mm²
Type of contacts

1NC+1NO
Type of connection

with screw

Number of auxiliary contacts as normally closed contact

1
Number of auxiliary contacts as normally open contact

1
Number of auxiliary contacts as change-over contact

0
Quantity of NC contacts

1
Quantity of NO contacts

1
Quantity of INV contacts

0
Number of auxiliary contacts as fault signal

0

REACH conform

Yes
RoHS conform

Yes
Halogen free

Yes

Operating temperature

-25…55 °C
Degree of pollution according to IEC 60664 / IEC 60947-2

3
Altitude

2000 m
Air humidity protection

95% / 80°C
Storage/transport temperature

-25…80 °C

Downloads

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