Eaton Moeller® series STI Control transformer, 0.4 kVA, Rated input voltage 230± 5 % V, Rated output voltage 230 V
Product Name |
Eaton Moeller® series STI Control transformer
|
Catalog Number |
040642
|
EAN |
4015080406426
|
Product Length/Depth |
100 mm
|
Product Height |
119 mm
|
Product Width |
121 mm
|
Product Weight |
5.02 kg
|
Certifications |
CE
UL Recognized IEC/EN 61558-2-2/2-4/2-6 VDE 0570 Part 2-4 (isolating transformer) VDE 0113, VDE 0100 Part 410 IEC/EN 61558-2-2 UL 506 VDE 0570 Part 2-2 UL report applies to both US and Canada UL File No.: E167225 UL 5085-2 CSA-C22.2 No. 66.1-06 CSA-C22.2 No. 66 CSA-C22.2 No. 66.2-06 Certified by UL for use in Canada UL5085-1 UL Category Control No.: XPTQ2, XPTQ8 VDE 0570 Part 2‐6 (safety transformers) IEC/EN 60204-1, ÖVE-EN 13 |
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
|
Model Code |
STI0,4(230/230)
|
Features |
Separate windings
Reinforced insulation 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
|
Duty factor |
100 %
|
Insulation class |
B
|
Primary tapping |
± 5 %
|
Product category |
Single-phase control transformers ST
|
Suitable for |
Branch circuits, (UL/CSA)
|
Type |
Single-phase control, isolating and safety transformer
|
Efficiency |
92 %
|
No-load losses |
17 W
|
Rated frequency - min |
50 Hz
|
Rated frequency - max |
60 Hz
|
Rated power |
0.4 VA
|
Relative short-circuit voltage |
4.4 %
|
Short-circuit losses |
18 W
|
Short-time rating |
1.1 kVA
|
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 |
35 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.
|