Schneider Electric LADN11 Auxiliary Contact Block
The Schneider Electric LADN11 auxiliary contact block is designed to provide reliable signaling, control, and monitoring functions for TeSys contactors. It offers robust electrical performance, long mechanical life, and flexible compatibility within the TeSys Deca range.
Manufacturer: Schneider Electric
Type: Auxiliary Contact Block
Model: LADN11
MRN: 038383
Technical Information
- 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: 1 NO + 1 NC
- Contacts Operation: Instantaneous
- Rated Operational Voltage (Ue): 690 V AC 25 to 400 Hz
- Rated Operational Current (Ie): 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
- Rated Insulation Voltage (Ui): 690 V IEC 60947-5-1; 600 V UL; 600 V CSA
- Thermal Current (Ith): 10 A at 60 degree Celsius
- Standards: EN/IEC 60947-5-1, GB/T 14048.5, EN 50012, UL 60947-5-1, CSA C22.2 No 60947-5-1, IEC 60335-1 Clause 30.2, IEC 60335-2-40 Annex JJ, UL 60335-2-40 Annex JJ
- Product Certifications: CB Scheme, UL, CSA, CCC, EAC, UKCA
- Irms Rated Making Capacity: 140 A AC, 250 A DC (IEC 60947-5-1)
- Permissible Short-Time Rating: 100 A at 1 s, 120 A at 500 ms, 140 A at 100 ms
- Protection Type: GG fuse 10 A
- Mechanical Durability: 30 million cycles
- Minimum Switching Current: 5 mA
- Minimum Switching Voltage: 17 V
- Height: 48 mm
- Width: 26 mm
- Depth: 42 mm
- Ambient Air Temperature for Operation: minus 5 to 60 degree Celsius
- Operating Altitude: 3000 meters
