The Schneider Electric LADN02 is a TeSys Deca accessory: Auxiliary contact block, TeSys Deca, 2NC, front mounting, screw clamp terminals. It is used with TeSys Deca LC1D contactors to adapt them to the control circuit without changing the contactor.
Add-on blocks let you adapt a standard LC1D contactor to the control circuit, adding auxiliary contacts or mechanical interlocking without changing the contactor itself.
See our Schneider Electric range.
Technical data
| Schneider reference | LADN02 |
|---|---|
| Product or component type | Auxiliary contact block |
| Range compatibility | TeSys D CAD, TeSys D LC1D, TeSys F LC1F, TeSys F CR1F[RET |
| Mounting location | Front |
| Pole contact composition | 2 NC |
| Auxiliary 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) |
| 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 |
| 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 |
| Dimensions (W x H x D) | 26 x 48 x 42 mm |
| Condition | New, original Schneider Electric |
At a glance
- Auxiliary contact block
- TeSys Deca
- 2NC
- front mounting
- screw clamp terminals
Typical applications
- Spare parts kits for motor control centres
- Panel modifications and retrofits
- Reversing and star-delta starter assemblies (mechanical and electrical interlocking)
- Extra NO/NC contacts for interlocking and signalling
Compatibility and replacement
Fits TeSys Deca / TeSys D LC1D contactors as listed by Schneider in the compatibility row of the data sheet. For reversing starters Schneider recommends combining mechanical interlocking with electrical interlocking through NC auxiliary contacts.
Frequently asked questions
Do I need tools to fit it?
TeSys D accessories clip onto the contactor; wiring uses the screw clamp terminals described in the data sheet.
Is it a genuine Schneider part?
Yes. We supply new, original Schneider Electric accessories in the manufacturer packaging.
Which contactors does it fit?
Per Schneider: TeSys D CAD, TeSys D LC1D, TeSys F LC1F, TeSys F CR1F[RET.
Can I get a price and delivery time?
Prices are quoted on request. Send the order number, quantity and delivery country on WhatsApp and we will reply with price and delivery time; air shipping is usually 5 to 7 days once ready, with a 1-year warranty.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
RendatSP ships from Yiwu, China, to factories worldwide; air delivery usually takes 5 to 7 days once the part is ready. The part is new and original with a 1-year warranty (shipping, payment and warranty). For a quotation, message us on WhatsApp with the order number and quantity. We also have agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
