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DX-LN3-060
269507 DX-LN3-060
269507

Main choke, three-phase, 550 V + 0% (50/60 Hz), V AC, 60 A, 0.31 mHMain choke, rated operating voltage 480 V AC, three-phase, uk =4%

Main choke, three-phase, 550 V + 0% (50/60 Hz), V AC, 60 A, 0.31 mH
Main choke, rated operating voltage 480 V AC, three-phase, uk =4%

Product range Accessories
Accessories Mains chokes
Description three-phase
For use with DA1, SVX, SPX
Max. permissible connection voltage 550 V + 0% (50/60 Hz) V AC
Rated operational current [Ie] 60 A
Inductance [L] 0.31 mH
Maximum heat dissipation [Pv] 60 W
Standards
Operating temperature IEC/EN 61558-2-20-2000, VDE 0570 Part 2-20/2001-04, UL, CSA
Storage temperature [ϑ] -25 to +40, up to 70 with current derating (see the note) °C
Mechanical shock resistance -25 - +85 °C
Vibration resistance 11 ms2/15
3 shocks g
Vibration 1 (0 - 150 Hz) g
Altitude 0.35 mm at 10 - 55 Hz
Mounting position 0 – 1000 above sea level, up to 5000 with current reduction (see notes) m
Free surrounding areas Standing vertically, suspended horizontally
Degree of Protection < 50 MM
Rated duty factor IP00 (connection lugs)
Weight 100 % DF
Rated operational voltage 5.9 kg
Max. supply voltage
Operating frequency [f] 3 AC 400 V
Insulation class 550 V + 0% (50/60 Hz) V AC
Rated operational current [Ie] 50/60 Hz
Inductance [L] B
Maximum heat dissipation [Pv] 60 A
Voltage sag [Uk] 0.31 mH
Connection lugs 60 W
PE stud 2.5 %
Connection lug
Drilling
Tightening torque
Rated operational current for specified heat dissipation [In] Cu 15 x 2 mm2
Heat dissipation per pole, current-dependent [Pvid] 7 mm
Equipment heat dissipation, current-dependent [Pvid] 3 Nm
Static heat dissipation, non-current-dependent [Pvs]
Heat dissipation capacity [Pdiss]

The following applies for the installation altitude: Derating with respect to the rated operational current Ie:

Operating ambient temperature min.
Operating ambient temperature max. 60 A
10.2 Strength of materials and parts
>10.2.2 Corrosion resistance
0 W
10.2 Strength of materials and parts
>10.2.3.1 Verification of thermal stability of enclosures
60 W
10.2 Strength of materials and parts
>10.2.3.2 Verification of resistance of insulating materials to normal heat
0 W
10.2 Strength of materials and parts
>10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects
0 W
10.2 Strength of materials and parts
>10.2.4 Resistance to ultra-violet (UV) radiation
-25 °C
10.2 Strength of materials and parts
>10.2.5 Lifting
+40 °C
10.2 Strength of materials and parts
>10.2.6 Mechanical impact
10.2 Strength of materials and parts
>10.2.7 Inscriptions
Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES Meets the product standard´s requirements.
10.4 Clearances and creepage distances Meets the product standard´s requirements.
10.5 Protection against electric shock Meets the product standard´s requirements.
10.6 Incorporation of switching devices and components Meets the product standard´s requirements.
10.7 Internal electrical circuits and connections Does not apply, since the entire switchgear needs to be evaluated.
10.8 Connections for external conductors Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties
>10.9.2 Power-frequency electric strength
Meets the product standard´s requirements.
10.9 Insulation properties
>10.9.3 Impulse withstand voltage
Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties
>10.9.4 Testing of enclosures made of insulating material
Meets the product standard´s requirements.
10.10 Temperature rise Does not apply, since the entire switchgear needs to be evaluated.
10.11 Short-circuit rating Does not apply, since the entire switchgear needs to be evaluated.
10.12 Electromagnetic compatibility Is the panel builder´s responsibility.
10.13 Mechanical function Is the panel builder´s responsibility.
Suitable as interference suppression reactance coil Is the panel builder´s responsibility.
Suitable as net reactance coil Is the panel builder´s responsibility.
Suitable as commutation reactance coil Is the panel builder´s responsibility.
Suitable as ripple filter choke The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Suitable as output reactance coil Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Number of poles, primary side Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Rated clock frequency The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Rated operation frequency
Max. rated operation voltage Ue
Rated current at AC No
Max. rated current (Ith) at rated voltage DC Yes
Rated inductance No
Degree of protection (IP) No
Relative short circuit voltage No
Resonance frequency 3
Degree of protection (NEMA) 0 kHz
Product Standards 50 - 60 Hz
UL File No. 550 V
UL Category Control No. 60 - 60 A
CSA File No. 60 A
North America Certification 0.31 mH
Specially designed for North America IP00
Suitable for 2.5 %
Max. Voltage Rating 0 Hz
Degree of Protection Other

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