توضیحات
کنتاکتور اشنایدر الکتریک ۲۰ آمپر
TeSys D contactor – 4P(4 NO) – AC-1 – <= 440 V 20 A – 220 V AC 50/60 Hz coil
| 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 |
۴P |
|
| power pole contact composition |
۴ NO |
|
| [Ue] rated operational voltage |
Power circuit: <= 690 V AC 25…400 Hz Power circuit: <= 300 V DC |
|
| [Ie] rated operational current |
۲۰ A (at <60 °C) at <= 440 V AC AC-1 for power circuit |
|
| control circuit type |
AC at 50/60 Hz |
|
| [Uc] control circuit voltage |
۲۲۰ V AC 50/60 Hz |
|
| auxiliary contact composition |
۱ NO + 1 NC |
|
| [Uimp] rated impulse withstand voltage |
۶ kV conforming to IEC 60947 |
|
overvoltage category |
III |
|
| [Ith] conventional free air thermal current |
۱۰ A (at 60 °C) for signalling circuit ۲۰ A (at 60 °C) for power circuit |
|
| Irms rated making capacity |
۱۴۰ A AC for signalling circuit conforming to IEC 60947-5-1 ۲۵۰ A DC for signalling circuit conforming to IEC 60947-5-1 ۲۵۰ A at 440 V for power circuit conforming to IEC 60947 |
|
| rated breaking capacity |
۲۵۰ A at 440 V for power circuit conforming to IEC 60947 |
|
| [Icw] rated short-time withstand current |
۳۰ A 40 °C – 10 min for power circuit ۶۱ A 40 °C – 1 min for power circuit ۱۰۵ A 40 °C – 10 s for power circuit ۲۱۰ A 40 °C – 1 s for power circuit ۱۰۰ A – 1 s for signalling circuit ۱۲۰ A – 500 ms for signalling circuit ۱۴۰ A – 100 ms for signalling circuit |
|
| associated fuse rating |
۱۰ A gG for signalling circuit conforming to IEC 60947-5-1 ۲۵ A gG at <= 690 V coordination type 1 for power circuit ۲۰ A gG at <= 690 V coordination type 2 for power circuit |
|
| average impedance |
۲.۵ mOhm – Ith 20 A 50 Hz for power circuit |
|
| [Ui] rated insulation voltage |
Power circuit: 600 V CSA certified Power circuit: 600 V UL certified Signalling circuit: 690 V conforming to IEC 60947-1 Signalling circuit: 600 V CSA certified Signalling circuit: 600 V UL certified Power circuit: 690 V conforming to IEC 60947-4-1 |
|
| power dissipation per pole |
۱.۵۶ W AC-1 |
|
| Front cover |
With |
|
| mounting support |
Rail Plate |
|
| 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 |
GOST BV UL CCC GL CSA RINA LROS (Lloyds register of shipping) DNV |
