Description
| range |
TeSys
|
|---|---|
| product name |
TeSys D
|
| product or component type |
Contactor
|
| device short name |
LC1D
|
| contactor application |
Resistive load
|
| utilisation category |
AC-1
|
| poles description |
4P
|
| power pole contact composition |
4 NO
|
| [Ue] rated operational voltage |
<= 300 V DCfor power circuit
<= 690 V AC 25…400 Hz for power circuit |
| [Ie] rated operational current |
25 A (<= 60 °C) at <= 440 V AC AC-1for power circuit
|
| control circuit type |
AC 50/60 Hz
|
| [Uc] control circuit voltage |
230 V AC 50/60 Hz
|
| auxiliary contact composition |
1 NO + 1 NC
|
| [Uimp] rated impulse withstand voltage |
Conforming to IEC 60947
|
| overvoltage category |
III
|
| [Ith] conventional free air thermal current |
25 A at <= 60 °Cfor power circuit
10 A at <= 60 °Cfor signalling circuit |
| Irms rated making capacity |
250 A at 440 Vfor power circuit conforming to IEC 60947
140 A ACfor signalling circuit conforming to IEC 60947-5-1 250 A DCfor signalling circuit conforming to IEC 60947-5-1 |
| rated breaking capacity |
250 A at 440 Vfor power circuit conforming to IEC 60947
|
| [Icw] rated short-time withstand current |
105 A <= 40 °C 10 s power circuit
210 A <= 40 °C 1 s power circuit 30 A <= 40 °C 10 min power circuit 61 A <= 40 °C 1 min power circuit 100 A 1 s signalling circuit 120 A 500 ms signalling circuit 140 A 100 ms signalling circuit |
| associated fuse rating |
25 A gG at <= 690 V coordination type 2for power circuit
40 A gG at <= 690 V coordination type 1for power circuit 10 A gGfor signalling circuit conforming to IEC 60947-5-1 |
| average impedance |
2.5 mOhm at 50 Hz – Ith 25 Afor power circuit
|
| [Ui] rated insulation voltage |
600 V for power circuit certifications CSA
600 V for power circuit certifications UL 690 V for power circuit conforming to IEC 60947-4-1 690 Vfor signalling circuit conforming to IEC 60947-1 600 Vfor signalling circuit certifications CSA 600 Vfor signalling circuit certifications UL |
| electrical durability |
0.8 Mcycles 25 A AC-1 at Ue <= 440 V
|
| power dissipation per pole |
1.56 W AC-1
|
| safety cover |
With
|
| mounting support |
Plate
Rail |
| standards |
CSA C22.2 No 14
EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508 |
| product certifications |
BV
CCC CSA DNV GL GOST LROS (Lloyds register of shipping) RINA UL |
| connections – terminals |
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² – cable stiffness: flexible – with cable end
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: flexible – with cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: flexible – without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm² – cable stiffness: flexible – without cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: flexible – with cable end Control circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: solid – without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm² – cable stiffness: solid – without cable end Power circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: flexible – without cable end Power circuit: screw clamp terminals 2 cable(s) 1…4 mm² – cable stiffness: flexible – without cable end Power circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² – cable stiffness: flexible – with cable end Power circuit: screw clamp terminals 1 cable(s) 1…4 mm² – cable stiffness: solid – without cable end Power circuit: screw clamp terminals 2 cable(s) 1…4 mm² – cable stiffness: solid – without cable end |
| tightening torque |
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2 Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2 |
| operating time |
4…19 ms opening
12…22 ms closing |
| safety reliability level |
B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| mechanical durability |
15 Mcycles
|
| operating rate |
3600 cyc/h at <= 60 °C
|
