bdeDownloadDocument () bdeof 20
bdeSendEmail
download
downloadLimitExceeded
Eaton Moeller® series ETR4 Timing relay, star-delta, 50 ms, 1W, 3-60s, 24-240VAC/DC
| Product Name |
Eaton Moeller® series ETR4 Timing relay
|
| Catalog Number |
031884
|
| EAN |
4015080318842
|
| Product Length/Depth |
103 mm
|
| Product Height |
83 mm
|
| Product Width |
23 mm
|
| Product Weight |
0.115 kg
|
| Certifications |
UL 508
UL File No.: E29184 CE CSA Class No.: 3211-03 CSA CSA File No.: 012528 IEC/EN 61812-1 CSA-22.2 No. 14 IEC/EN 60947-5-1 IEC/EN 61000-4-3 UL UL Category Control No.: NKCR IEC/EN 61000-4-2 VDE 0435 Standard IEC/EN 61812 |
| Model Code |
ETR4-51-A
|
| Type |
Timer relay
|
| Contact Rating |
Min. load at contact voltage/current: 12 V/100 mA
|
| Air discharge |
8 kV
|
| 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.
|
| 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.
|
| Electric connection type |
Screw connection
|
| Operating frequency |
4000 Operations/h
|
| Pollution degree |
2
|
| Power consumption |
1.8 W at DC (Pick-up power)
2 VA at AC (Sealing power) 2 VA at AC (Pick-up power) 1.8 W at DC (Sealing power) |
| Burst impulse |
2 kV, Supply cable
1 kV, Signal cable According to IEC/EN 61000-4-4 |
| Climatic proofing |
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30 |
| Rated impulse withstand voltage (Uimp) |
6000 V AC
4000 V AC |
| Rated operational current (Ie) |
3 A at AC-15, 300 V
3 A at AC-14, 380 V 400 V 415 V 1.5 A at DC-11, 24 V 3 A at AC-15, 380 V 400 V 415 V 3 A at AC-14, 440 V 1.2 A at DC-11, L/R max. 50 ms 3 A at AC-15, 220 V 230 V 240 V 3 A at AC-14, 300 V (NC) |
| Ambient operating temperature - max |
60 °C
|
| Ambient operating temperature - min |
-25 °C
|
| Ambient operating temperature (enclosed) - max |
45 °C
|
| Ambient operating temperature (enclosed) - min |
25 °C
|
| Ambient storage temperature - max |
85 °C
|
| Ambient storage temperature - min |
45 °C
|
| Contact changeover time |
50 ms
|
| Conventional thermal current Ith of auxiliary contacts (1-pole, open) |
6 A
|
| Equipment heat dissipation, current-dependent Pvid |
0 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
1.4 W
|
| Nominal current |
3 A
|
| Degree of protection |
IP20
Terminals: IP20 |
| Functions |
Fixed timing function
Star-delta Star-delta switching |
| Mains voltage tolerance |
24 - 240 V AC (at 50/60 Hz)
24 – 240 V DC |
| Voltage type |
AC/DC
|
| Mounting position |
As required
|
| Shock resistance |
4 g, Make contact, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 20 ms
|
| Contact discharge |
6 kV
|
| Overvoltage category |
III
|
| Short-circuit protection rating |
Max. 6 A gG/gL, fuse, Without welding, Contacts
Max. 6 A gG/gL, Fuse, Short-circuit rating without welding, Contacts |
| Duty factor |
100 %
|
| Command time |
30 ms, DC
50 ms, AC |
| Surge rating |
2 kV, symmetrical, power pulses (Surge), EMC
4 kV, asymmetrical, power pulses (Surge), EMC According to IEC/EN 61000-4-5, power pulses (Surge), EMC |
| Electromagnetic fields |
3 V/m at 1.4 - 2 GHz (according to IEC EN 61000-4-3)
10 V/m at 80 - 1000 MHz (according to IEC EN 61000-4-3) 1 V/m at 2.0 - 2.7 GHz (according to IEC EN 61000-4-3) |
| Pick-up voltage |
0.7 - 1.1 V DC x Uc
0.85 - 1.1 V AC x Uc |
| Immunity to line-conducted interference |
10 V (according to IEC/EN 61000-4-6)
|
| Radio interference class |
Class B (EN 55011, conducted)
Class B (EN 55011, radiated) |
| Suitable for |
DIN rail (top hat rail) mounting
|
| Safe isolation |
250 V AC, Between coil and auxiliary contacts, According to EN 61140
250 V AC, Between auxiliary contacts, According to EN 61140 |
| Lifespan, mechanical |
30,000,000 Operations (AC operated)
30,000,000 Operations (DC operated) |
| Recovery time |
70 ms (after 100 % time delay)
|
| Repetition accuracy |
≤ 0.5 % (deviation)
|
| Number of contacts (change-over contacts) |
1
|
| Number of outputs (delayed, change-over contact) |
0
|
| Number of outputs (delayed, normally closed contact) |
0
|
| Number of outputs (delayed, normally open contact) |
1
|
| Number of outputs (undelayed, change-over contact) |
0
|
| Number of outputs (undelayed, normally closed contact) |
0
|
| Number of outputs (undelayed, normally open contact) |
1
|
| Rated control supply voltage (Us) at AC, 50 Hz - max |
240 V
|
| Rated control supply voltage (Us) at AC, 50 Hz - min |
24 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - max |
240 V
|
| Rated control supply voltage (Us) at AC, 60 Hz - min |
24 V
|
| Rated control supply voltage (Us) at DC - max |
240 V
|
| Rated control supply voltage (Us) at DC - min |
24 V
|
| Rated operational current for specified heat dissipation (In) |
6 A
|
| Rated operational voltage (Ue) at AC - max |
440 V
|
| Static heat dissipation, non-current-dependent Pvs |
1.8 W
|
| Time range - max |
60 s
|
| Time range - min |
3 s
|
| Product category |
ETR4 timing relays
|
| Terminal capacity |
1 x (20 - 14) AWG, solid or stranded
2 x (0.5 - 1.5) mm², flexible with ferrule 2 x (0.5 - 1.5) mm², solid 1 x (0.5 - 2.5) mm², solid 1 x (0.5 - 2.5) mm², flexible with ferrule |
| Rated breaking capacity |
3 A at AC-15 (cos ϕ = 0.3 220 V)
3 A at AC-14 (cos ϕ = 0.3 440 V) 1.1 x Iₑ (DC-11 L/R - 40 ms) |
| Rated making capacity |
50 A (AC-15 cos ϕ = 0.3 220 V)
48 A (AC-14 cos ϕ = 0.3 400 V) 1.1 x Iₑ (DC-11 L/R - 40 ms) |
| Voltage type of operating voltage |
AC/DC
|
| Operating voltage at AC, 50 Hz - min |
24 V
|
| Operating voltage at AC, 50 Hz - max |
240 V
|
| Operating voltage at AC, 60 Hz - min |
24 V
|
| Operating voltage at AC, 60 Hz - max |
240 V
|
| Operating voltage at DC - min |
24 V
|
| Operating voltage at DC - max |
240 V
|
מפרטי מוצר
