Auxiliary contact block, TeSys Deca, 4NC, front mounting, screw clamp terminals
- Manufactured by:
- Schneider Electric
- Nuova Elva code
- LADN04
- Manufacturer code
- LADN04
- Availability
- Send request for quotation
LADN04 is a Schneider Electric add-on auxiliary contact block for TeSys D and TeSys F contactors. Front mounting block, it provides 4NC instantaneous contacts rated up to 10A 690V AC. It can be used in safety applications. LADN04 is a Schneider Electric add-on auxiliary contact block for TeSys D and TeSys F contactors. It provides 4NC instantaneous contacts rated up to 10A 690V AC. It can be used in safety applications thanks to its NC certified mirror contacts. Easy to mount on front by clip-on, it procures high reliability and durability. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Add-on block with 4NC mechanically linked auxiliary contacts, with instantaneous operation. Suitable to be included in the control of safety systems thanks to its NC certified mirror contacts. High electrical durability , several millions of operating cycles in AC-14/AC-15/DC-13 according conditions. Mounting by clip-on on front of all TeSys D and TeSys F contactors.
Specifications
| Certifications | CB |
|---|---|
| Color | Gray |
| Contact Configuration | 4 NC |
| Depth | 42 mm |
| Height | 48 mm |
| Net Weight | 0.05 kg |
| Standard | CSA C22.2 No 60947-5-1 |
| Storage Temperature | -60-80 °C |
| Warranty Length | 18 months |
| Width | 44 mm |
Specifications | |
| Product Certifications | CB || UL || CSA || CCC || EAC || UKCA |
| Pole Contact Composition | 4 NC |
| [Ui] Rated Insulation Voltage | 690 V IEC 60947-5-1 || 600 V UL || 600 V CSA |
| [Ie] Rated Operational Current | 6 A120 V AC-15 || 1.04 A690 V AC-15 || 0.55 A125 V DC-13 || 0.1 A600 V DC-13 |
| Auxiliary Contacts Operation | instantaneous |
| Device Short Name | LADN |
| [Ith] Conventional Free Air Thermal Current | 10 A 60 °C |
| Standards | EN/IEC 60947-5-1 || UL 60947-5-1 || CSA C22.2 No 60947-5-1 || GB/T 14048.5 |
| [Ue] Rated Operational Voltage | 690 V AC 25...400 Hz |
| Range Compatibility | TeSys D LC1D || TeSys D CAD || TeSys F LC1F || TeSys F CR1F || TeSys Deca CAD || TeSys Deca LC1D |
| Product Or Component Type | auxiliary contact block |
| Product Name | TeSys Deca |
| Range | TeSys || TeSys Deca |
| Mounting Location | front |
Contractual warranty | |
| Warranty | 18 months |
Complementary | |
| Non-Overlap Time | 1.5 ms on de-energisation no overlap between NC and NO contact || 1.5 ms on energisation no overlap between NC and NO contact |
| Minimum Switching Voltage | 17 V |
| Tightening Torque | 1.7 N.m flat Ø 6 mm || 1.7 N.m Philips No 2 || 1.7 N.m pozidriv No 2 |
| Mechanical Durability | 30 Mcycles |
| Color | dark grey |
| Width | 44 mm |
| Depth | 42 mm |
| Permissible Short-Time Rating | 100 A 1 s || 120 A 500 ms || 140 A 100 ms |
| Minimum Switching Current | 5 mA |
| Height | 48 mm |
| Protection Type | gG fuse 10 A |
| Insulation Resistance | > 10 MOhm |
| Irms Rated Making Capacity | 140 A AC IEC 60947-5-1 || 250 A DC IEC 60947-5-1 |
| Net Weight | 0.05 kg |
| Connections - Terminals | screw clamp terminals 1 1-4 mm²flexible with cable end || screw clamp terminals 1 1-4 mm²flexible without cable end || screw clamp terminals 2 1-2.5 mm²flexible with cable end || screw clamp terminals 2 1-4 mm²flexible without cable end || screw clamp terminals 1 1-4 mm²rigid without cable end || screw clamp terminals 2 1-4 mm²rigid without cable end |
Offer Sustainability | |
| Rohs Exemption Information | Yes |
| Eu Rohs Directive | Compliant |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP110807EN_V2 |
| Sustainable Offer Status | Green Premium product |
| Toxic Heavy Metal Free | Yes |
| Reach Regulation | Free of Substances of Very High Concern above the threshold |
| Reach Free Of Svhc | Yes |
| Weee | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
| China Rohs Regulation | Pro-active China RoHS declaration (out of China RoHS legal scope) |
Environment | |
| Ambient Air Temperature For Operation | -5-60 °C |
| Ip Degree Of Protection | IP20 conforming to IEC 60529 |
| Ambient Air Temperature For Storage | -60-80 °C |
| Environmental Characteristic | normal environment |
| Protective Treatment | TH IEC 60068 |
| Operating Altitude | 9842.52 ft (3000 m) |
