Enhance the functionality and control of your electrical circuits with the Schneider Electric LADN02 Auxiliary Contact Block. Designed for use with TeSys DECA series, this auxiliary contact block provides two normally closed (NC) contacts for precise circuit control.
Key Features:
Expanded Control: The LADN02 includes two normally closed (NC) contacts, offering expanded control capabilities for your electrical circuits.
Front Mounting: Easy front mounting simplifies installation and maintenance access.
Reliable Screw Terminals: Equipped with screw terminals, this contact block ensures secure and reliable electrical connections.
Technical Specifications:
Configuration: 2NC
Mounting: Front
Terminals: Screw Terminals
The Schneider Electric LADN02 Auxiliary Contact Block is a reliable and versatile component, making it suitable for applications that require precise control and monitoring. It ensures the smooth operation of your electrical systems, providing an additional layer of control and safety.
| Main | |
| Range | TeSys |
| TeSys Deca | |
| Product name | TeSys Deca |
| Product or component type | Auxiliary contact block |
| Device short name | LADN |
| Range compatibility | TeSys D CAD |
| TeSys D LC1D | |
| TeSys F LC1F | |
| TeSys F CR1F | |
| TeSys Deca CAD | |
| TeSys Deca LC1D | |
| Mounting location | Front |
| Pole contact composition | 2 NC |
| Contacts operation | Instantaneous |
| [Ue] rated operational voltage | 690 V AC 25...400 Hz |
| [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 | |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947-5-1 |
| 600 V conforming to UL | |
| 600 V conforming to CSA | |
| [Ith] conventional free air thermal current | 10 A (at 60 °C) |
| standards | EN/IEC 60947-5-1 |
| UL 60947-5-1 | |
| CSA C22.2 No 60947-5-1 | |
| GB/T 14048.5 | |
| product certifications | CB |
| UL | |
| CSA | |
| CCC | |
| EAC | |
| UKCA | |
| Complementary | |
| Irms rated making capacity | 140 A AC conforming to IEC 60947-5-1 |
| 250 A DC conforming to IEC 60947-5-1 | |
| Permissible short-time rating | 100 A 1 s |
| 120 A 500 ms | |
| 140 A 100 ms | |
| Protection type | GG fuse 10 A |
| Mechanical durability | 30 Mcycles |
| 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 |
| 1.5 ms on energisation no overlap between NC and NO contact | |
| Insulation resistance | > 10 MOhm |
| Connections - terminals | Screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end |
| Screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end | |
| Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end | |
| Screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end | |
| Screw clamp terminals 1 cable(s) 1…4 mm²rigid without cable end | |
| Screw clamp terminals 2 cable(s) 1…4 mm²rigid without cable end | |
| Tightening torque | 1.7 N.m - with screwdriver flat Ø 6 mm |
| 1.7 N.m - with screwdriver Philips No 2 | |
| 1.7 N.m - with screwdriver pozidriv No 2 | |
| height | 48 mm |
| Width | 26 mm |
| Depth | 42 mm |
| Colour | Dark grey |
| Environment | |
| Environmental characteristic | Normal environment |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Protective treatment | TH conforming to IEC 60068 |
| Ambient air temperature for storage | -60…80 °C |
| Ambient air temperature for operation | -5…60 °C |
| Operating altitude | 3000 m |
Specifications