![Schneider Breaker TeSys D_ Auxiliary contact block, TeSys D, 1NO + 1NC, front mounting, screw terminals_ [LADN11]](/web/image/product.product/72383/image_1024/%5BLADN11%5D%20Schneider%20Breaker%20TeSys%20D_%20Auxiliary%20contact%20block,%20TeSys%20D,%201NO%20+%201NC,%20front%20mounting,%20screw%20terminals_%20%5BLADN11%5D?unique=8d81ad8)
Schneider Breaker TeSys D_ Auxiliary contact block, TeSys D, 1NO + 1NC, front mounting, screw terminals_ [LADN11]
Electrical / Breaker / Contactor Accessories
TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD. It provides 1NO+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).
Specifications
Main
| range | TeSys TeSys Deca |
|---|---|
| product name | TeSys D 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 |
| [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 60 °C 1 s 120 A 60 °C 500 ms 140 A 60 °C 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 |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 3.000 cm |
| Package 1 Width | 4.200 cm |
| Package 1 Length | 5.300 cm |
| Package 1 Weight | 34.000 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 10 |
| Package 2 Height | 3.000 cm |
| Package 2 Width | 8.800 cm |
| Package 2 Length | 25.600 cm |
| Package 2 Weight | 348.000 g |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 320 |
| Package 3 Height | 30.000 cm |
| Package 3 Width | 30.000 cm |
| Package 3 Length | 40.000 cm |
| Package 3 Weight | 11.486 kg |