Auxiliary contact block, TeSys D, 3NO + 1NC, front mounting, screw terminals
LADN31
Description
TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD. It provides 3NO+1NC contacts (NC mirror certified) rated up to 10A/690V AC, connection by screw clamp terminals. Clip-on front mounting, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).
Product Details
| [ue] Rated Operational Voltage | 690 V AC 25...400 Hz |
|---|---|
| [ui] Rated Insulation Voltage | 690 V conforming to IEC 60947-5-1 |
| Ambient Air Temperature for Operation | -5-60 °C |
| Ambient Air Temperature for Storage | -60-80 °C |
| Auxiliary Contacts Operation | instantaneous |
| Colour | dark grey |
| Depth | 42 mm |
| Device Short Name | LADN |
| Environmental Characteristic | normal environment |
| Height | 4.800 cm |
| Ip Degree of Protection | IP2x conforming to IEC 60529 |
| Mechanical Durability | 30 Mcycles |
| Mounting Location | front |
| Net Weight | 0.05 kg |
| Product Certifications | CB|UL|CSA|CCC|EAC|UKCA |
| Product Name | TeSys D |
| Product or Component Type | auxiliary contact block |
| Protection Type | gG fuse 10 A |
| Range | TeSys |
| Range Compatibility | TeSys D CAD |
| Range of Product | TeSys D |
| Standards | EN/IEC 60947-5-1 |
| Tightening Torque | 1.7 N.m - with screwdriver flat Ø 6 mm |
| Width | 4.200 cm |
| Connections - Terminals | screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end |
| [ith] Conventional Free Air Thermal Current | 10 A (at 60 °C) |
| Insulation Resistance | > 10 MOhm |
| Irms Rated Making Capacity | 140 A AC conforming to IEC 60947-5-1 |
| Minimum Switching Current | 5 mA |
| Minimum Switching Voltage | 17 V |
| Non-overlap Time | 1.5 ms on de-energisation no overlap between NC and NO contact |
| Operating Altitude | 3000 m |
| Permissible Short-time Rating | 100 A 60 °C 1 s |
| Pole Contact Composition | 3 NO + 1 NC |
| Protective Treatment | TH conforming to IEC 60068 |
| Shielding Continuity Terminal | without |
| [Ue] rated operational voltage | 690 V AC 25...400 Hz , 690 V AC 25...400 Hz , 690 V AC 25...400 Hz |
| Mounting location | front |
| Range | TeSys|TeSys Deca |
| Range Compatibility | TeSys D CAD , TeSys D CAD , TeSys D LC1D , TeSys D LC1D , TeSys F LC1F , TeSys F LC1F , TeSys F CR1F , TeSys F CR1F , TeSys Deca CAD , TeSys Deca CAD , TeSys Deca LC1D , TeSys Deca LC1D |
| Standards | EN/IEC 60947-5-1|UL 60947-5-1|CSA C22.2 No 60947-5-1|GB/T 14048.5 |
| [ie] Rated Operational Current | 6 A at 120 V AC-15 , 6 A at 120 V AC-15 , 6 A at 120 V AC-15 , 1.04 A at 690 V AC-15 , 1.04 A at 690 V AC-15 , 1.04 A at 690 V AC-15 , 0.55 A at 125 V DC-13 , 0.55 A at 125 V DC-13 , 0.55 A at 125 V DC-13 , 0.1 A at 600 V DC-13 , 0.1 A at 600 V DC-13 , 0.1 A at 600 V DC-13 |
| [ui] Rated Insulation Voltage | 690 V conforming to IEC 60947-5-1 , 690 V conforming to IEC 60947-5-1 , 600 V conforming to UL , 600 V conforming to UL , 600 V conforming to CSA , 600 V conforming to CSA |
| [ith] Conventional Free Air Thermal Current | 10 A (at 60 °C) , 10 A (at 60 °C) |
| Length | 5.000 cm |
| Activity code | PPCTR |
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