Schneider Electric
TeSys K - Auxiliary contact block - 4 NO - screw-clamps terminals - LA1KN40
In stock
SKU
LA1KN40
Details
TeSys K instantaneous auxiliary contact block, for contactors LC.K, LP.K, CA.K with screw clamp terminals (except LP4K, LP5K, CA4K).
It provides 4NO contacts rated up to 10A 690V AC, connection by screw clamp terminals.
Front mounting by clip-on, it procures high reliability and durability.
Multi standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHS/REACh).
More Information
| Attribute | Value |
|---|---|
| SKU | LA1KN40 |
| product certifications | CCC, CSA, UL, IECEE CB Scheme |
| ambient air temperature for storage | -50-80 °C |
| ambient air temperature for operation | -25-50 °C |
| environmental characteristic | normal environment |
| range of product | TeSys K control relay, TeSys K |
| product or component type | Kontaktor |
| net weight | 0.045 kg |
| standards | EN/IEC 60947-5-1, UL 60947-5-1, CSA C22.2 No 60947-5-1, GB/T 14048.5 |
| device short name | LA1 |
| range | TeSys K |
| [Ie] rated operational current | 6 A at 120 V AC-15, 1.04 A at 690 V AC-15, 0.55 A at 125 V DC-13, 0.1 A at 600 V DC-13 |
| range compatibility | TeSys K LC1K, TeSys K CA2K, TeSys K CA3K |
| product name | TeSys K |
| minimum switching current | 5 mA |
| [Ith] conventional free air thermal current | 10 A (at 50 °C) |
| insulation resistance | > 10 MOhm |
| Irms rated making capacity | 110 A at <= 690 V AC conforming to IEC 60947 |
| pole contact composition | 4 NO |
| non overlap distance | 0.5 mm |
| Shielding continuity terminal | without |
| connections - terminals | screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 1.5-4 mm²rigid, screw clamp terminals 2 cable(s) 1.5-4 mm²rigid |
| height | 30 mm |
| compatibility code | LA1 |
| width | 38 mm |
| depth | 35 mm |
| operating altitude | 2000 m |
| IP degree of protection | IP20 conforming to IEC 60529 |
| tightening torque | 1.3 N.m - with screwdriver Philips No 2 |
| [Ue] rated operational voltage | 690 V AC 25...400 Hz |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947-5-1, 600 V conforming to UL 60947-5-1, 600 V conforming to CSA C22.2 No 60947-5-1 |
| associated fuse rating | 10 A gG at <= 690 V conforming to IEC 60947 |
| minimum switching voltage | 17 V |
| protective treatment | TC conforming to IEC 60068 |
| auxiliary contacts operation | instantaneous |
| mounting location | front |
| permissible short-time rating | 80 A 1 s, 60 A 500 ms, 110 A 100 ms |
Technical Documents