Product name
Eaton Moeller® series STN Control transformer
Product Length/Depth
164 millimetre
Product height
157 millimetre
Product width
151 millimetre
Product weight
9.6 kilogram
Certifications
VDE 0570 Part 2-2
VDE 0113, VDE 0100 Part 410
UL Category Control No.: XPTQ2, XPTQ8
UL 506
UL 5085-2
IEC/EN 60204-1, ÖVE-EN 13
UL Recognized
CSA-C22.2 No. 66.1-06
Certified by UL for use in Canada
CSA-C22.2 No. 66.2-06
IEC/EN 61558-2-2
CSA-C22.2 No. 66
CE
UL5085-1
UL report applies to both US and Canada
UL File No.: E167225
Product Type
Control transformer
Catalog Notes
Electrical characteristics: all details for no-load loss, short-circuit loss (copper losses), short-circuit voltage and efficiency values relate to a temperature of 20 °C
Features
Separate windings
Fully Vacuum-impregnated
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
40 °C
Connection lug
Yes for > 115 A
Connection type
Terminations, < 115 A
Product category
Single-phase control transformers ST
Suitable for
Branch circuits, (UL/CSA)
Type
Single-phase STN control transformers
Rated frequency - min
50 Hz
Rated frequency - max
60 Hz
Relative short-circuit voltage
2.2 %
Short-time rating
3.28 kV·A
Voltage rating - max
600 V
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
0 A
Static heat dissipation, non-current-dependent Pvs
59 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.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
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.