LAD8N11 | Auxiliary contact block, TeSys D, 1NO + 1NC, side mounting, screw clamp terminals – Schneider Electric
₹3,675.00 Original price was: ₹3,675.00.₹1,653.75Current price is: ₹1,653.75. Excl. GST
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LC1D25M7 | TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 25 A - 220 V AC coil - Schneider Electric
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LC1D25B7 | TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 25 A - 24 V AC coil - Schneider Electric
LC1D18B7 | TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 18 A - 24 V AC coil - Schneider Electric
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LC1D12M7 | TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 12 A - 220 V AC coil - Schneider Electric
Sourced through authorised channels, the Schneider Electric LAD8N11 contactor accessory from the TeSys range delivers dependable performance for motor control and switching. Key ratings include 6 A at 120 V AC-15, 690 V AC 25…400 Hz, IP20. myelectric.in stocks the LAD8N11 | Auxiliary contact block, TeSys D, 1NO + 1NC, side mounting, screw clamp terminals for contractors, panel builders, and project buyers — buy online with GST invoice, or request a bulk quote for domestic supply and export to UAE, Singapore, UK, USA, Sri Lanka and more.
📋 Technical Specifications
| Product | |
| Brand | Schneider Electric |
| Part Number / SKU | LAD8N11 |
| Category | Contactor Accessory |
| Main | |
| Range | TeSys |
| Product name | TeSys Deca |
| Product or component type | Auxiliary contact block |
| Range compatibility | TeSys Deca LC1D09…95 AC coil TeSys Deca LC1D115/150 TeSys Deca LC1D40A…80A AC Coil TeSys Deca CAD AC coil TeSys F LC1F |
| Mounting location | Side |
| 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 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 |
| 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 | 72 mm |
| Width | 12.5 mm |
| Depth | 71.3 mm |
| 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 | 2.900 cm |
| Package 1 Width | 7.300 cm |
| Package 1 Length | 8.100 cm |
| Package 1 Weight | 60.000 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 60 |
| Package 2 Height | 15.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 4.124 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 960 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 60.000 cm |
| Package 3 Length | 80.000 cm |
| Package 3 Weight | 79.000 kg |
| Contractual warranty | |
| Warranty (in months) | 18 |
⚡ Key Features
- Genuine Schneider Electric OEM accessory — manufactured to the same specification and tested to the same standards as the parent device; ensures mechanical and electrical compatibility that third-party alternatives cannot guarantee.
- Auxiliary contact block (OF type) — 1 NO + 1 NC contacts mirror the main contact position; wired to PLC for run/trip feedback, indicator lamps, or interlocking with upstream devices.
- 1 NO + 1 NC contact arrangement — extends the switching capacity of the parent device for PLC feedback, interlocking, or additional signalling circuits.
- Direct clip-on or screw-mount to parent device — fits without panel modification or additional wiring between the accessory and main device; field-retrofittable.
- Manufactured to IEC 60947 (tested as part of the parent device certification) — complies with the applicable Indian BIS and IEC international standards for this product category.
- BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
- GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
- Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.
🔗 Compatible Products & Accessories
The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:
❓ Frequently Asked Questions
Q: What does the 1 NO + 1 NC contact configuration on the LAD8N11 mean?
A: This device has both Normally Open (NO) and Normally Closed (NC) contacts. NO contacts close when the device operates (energised/tripped); NC contacts open. This allows both start-interlock and stop-interlock circuits from a single device.













