Schneider TeSys K LC1K0910D7 contactor, 3 poles, AC-3/AC-3e rated 9 A at 440 V, 1 NO auxiliary contact, 42 V AC coil, screw clamp terminals, IP20, DIN-rail.
| Parameter | Value |
|---|---|
| Auxiliary contacts type | Instantaneous 1 NO |
| Product or component type | Contactor |
| Minimum switching voltage | 17 V for signalling circuit |
| Control circuit voltage limits | Operational: 0.8...1.15 Uc (at Drop-out: >= 0.20 Uc (at <122 °F (50 °C)) |
| [Ue] rated operational voltage | Power circuit Signalling circuit 10 MOhm for signalling circuit |
| Minimum switching current | 5 mA for signalling circuit |
| Inrush power in | 30 VA (at 68 °F (20 °C)) |
| Power pole contact composition | 3 NO |
| Hold-in power consumption in | 4.5 VA (at 68 °F (20 °C)) |
| Signalling circuit frequency | <= 400 Hz |
| Poles description | 3P |
| Utilisation category | AC-3 AC-3e AC-1 AC-4 |
| Parameter | Value |
|---|---|
| Connections - terminals | screw clamp terminals 1 0.002...0.006 in² (1.5...4 mm²)solid screw clamp terminals 1 0.001...0.006 in² (0.75...4 mm²)flexible without cable end screw clamp terminals 1 0.0005...0.004 in² (0.34...2.5 mm²)flexible with cable end screw clamp terminals 2 0.002...0.006 in² (1.5...4 mm²)solid screw clamp terminals 2 0.001...0.006 in² (0.75...4 mm²)flexible without cable end screw clamp terminals 2 0.0005...0.002 in² (0.34...1.5 mm²)flexible with cable end |
| Operating altitude | 6561.68 ft (2000 m) without derating |
| Depth | 2.2 in (57 mm) |
| Width | 1.8 in (45 mm) |
| Height | 2.3 in (58 mm) |
| Electrical durability | 1.3 Mcycles 9 A AC-3 1.3 Mcycles 9 A AC-3e 0.16 Mcycles 20 A AC-1 0.02 Mcycles 54 A AC-4 <= 440 V |
| Mechanical durability | 10 Mcycles |
| Standards | EN/IEC 60947-4-1 GB/T 14048.4 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 IEC 60335-1:Clause 30.2 IEC 60335-2-40:Annex JJ UL 60335-2-40:Annex JJ |
| Range | TeSys |
| Category | US10I1222326 |
| Operating time | 10...20 ms coil de-energisation and NO opening 10...20 ms coil energisation and NO closing |
| Coil technology | Without built-in suppressor module |
| Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
| Heat dissipation | 1.3 W |
| Device short name | LC1K |
| Device application | Control |
| Non overlap distance | 0.02 in (0.5 mm) |
| Protective treatment | TC IEC 60068 TC DIN 50016 |
| Contactor application | Resistive load Motor control |
| Mechanical robustness | Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27 Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27 Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27 Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27 Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27 Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27 Vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6 Vibrations contactor opened2 Gn, 5...300 Hz IEC 60068-2-6 |
| Maximum operating rate | 3600 cyc/h |
| Safety reliability level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
It carries certifications including CB, CCC, UL, CSA, EAC, CE, and UKCA, and is built to EN/IEC 60947-4-1, UL 60947-4-1, and CSA C22.2 No 60947-4-1.
The LC1K0910D7 remains in active production within the TeSys K range. Standard certifications (UL, CSA, CCC, EAC, CE) are current. No end-of-life notice is indicated; the part is available through normal distribution channels.
No related articles