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PDM83253964
269505 DX-LN3-040

General specifications
Product name
Eaton DX mains choke
Part no.
DX-LN3-040
EAN
4015082695057
Product Length/Depth
104 millimetre
Product height
188 millimetre
Product width
195 millimetre
Product weight
4.8 kilogram
Certifications
CE
CSA-C22.2 No. 14
IEC/EN 61558-2-20-2000
UL File No.: E167225
UL 508C
IEC/EN61800-5
UL report applies to both US and Canada
CSA
UL Category Control No.: XPTQ2, XPTQ8
Certified by UL for use in Canada
IEC/EN61800-3
UL
VDE 0570 Part 2-20/2001-04
Product Tradename
DX
Product Type
Accessory
Product Sub Type
Mains choke
Features & Functions
Number of phases
3
General information
Degree of protection
IP20
NEMA Other
Duty factor
100 %
Fitted with:
PE stud
Terminations
Insulation class
B
Mounting position
Standing vertically
Free surrounding areas > 50 mm
Suspended horizontally
Permissible connection voltage
Max. 550 V AC (50/60 Hz)
Product Category
Accessories
Rated inductance
0.46 mH
Shock resistance
Shock duration: 11 ms
3 shocks
Suitable as
Net reactance coil
Suitable for
Branch circuits, (UL/CSA)
Used with
DA1, DC1, DM1, SPX, SVX
Vibration resistance
0 - 150 Hz, 1 g
10 - 55 Hz, 0.35 mm
Voltage sag Uk
2.5 %
Climatic environmental conditions
Altitude
Max. 1000 m
Max. 5000 m with current reduction
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
40 °C
Ambient storage temperature - min
-25 °C
Ambient storage temperature - max
85 °C
Operating temperature details
-25 - 40 °C (up to 70 °C with current derating)
Main circuit
Rated frequency - min
50 Hz
Rated frequency - max
60 Hz
Rated operational current (Ie) - max
40 A
Rated operational voltage (Ue) - max
550 V
Switching frequency
0 kHz
Voltage rating - max
480 V
Terminal capacities
Terminal capacity
20 - 6 AWG
10 mm²
Tightening torque
1.5 Nm, Screw terminals
Design verification
Equipment heat dissipation, current-dependent Pvid
59 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
40 A
Static heat dissipation, non-current-dependent Pvs
0 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

Technical data ETIM 8.0

Low-voltage industrial components (EG000017) / Coil for low-voltage (EC002563)
Tecnología electrónica, de automatización y de mando de procesos / Electronic coil and filter / Electronic choke coil / Electronic choke coil (unspecified) (ecl@ss10.0.1-27-42-01-90 [ADJ199007])
Suitable as interference suppression reactance coil
No
Suitable as net reactance coil
Yes
Suitable as commutation reactance coil
No
Suitable as ripple filter choke
No
Suitable as output reactance coil
No
Number of poles, primary side
3
Rated clock frequency
0 kHz
Rated operation frequency
50 - 60 Hz
Max. rated operation voltage Ue
550 V
Rated current at AC
40 - 40 A
Max. rated current (Ith) at rated voltage DC
40 A
Rated inductance
0.46 mH
Degree of protection (IP)
IP20
Relative short circuit voltage
2.5 %
Resonance frequency
0 Hz
Degree of protection (NEMA)
Other