LV429521 | 25/100A EXTERNAL NEUTRAL CT – Schneider Electric
₹23,900.00 Original price was: ₹23,900.00.₹12,069.50Current price is: ₹12,069.50. Excl. GST
Dispatch By : 2 Weeks
Dispatch By : 2 Weeks
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Additional Addons/Accessories
C10V36E100 | NSX100HB1 75kA AC 3P 100A 6.2E – Schneider Electric
Sourced through authorised channels, the Schneider Electric LV429521 electrical component delivers dependable performance for industrial, commercial, and infrastructure applications. Key ratings include 25…100 A. myelectric.in stocks the LV429521 | 25/100A EXTERNAL NEUTRAL CT 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 | LV429521 |
| Category | Electrical Component |
| Main | |
| Product or component type | Neutral sensor |
| Device application | Power supply |
| Range compatibility | ComPact ComPact NSX100 |
| Complementary | |
| [In] rated current | 25…100 A |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 11.000 cm |
| Package 1 Width | 11.000 cm |
| Package 1 Length | 24.000 cm |
| Package 1 Weight | 460.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 6 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 3.247 kg |
| Contractual warranty | |
| Warranty (in months) | 18 |
⚡ Key Features
- Manufactured to IS/IEC 60947, IS 8828 (MCBs), IS 13947, IEC 61439 (DBs) — complies with Indian BIS and IEC international safety standards.
- 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 instruments and meters are compatible with the 25/100 A CT ratio of the LV429521?
A: The 25/100 A CT ratio means for every 25A in the primary (main) conductor, the secondary outputs 100 AA. Instruments connected to the secondary — ammeters, energy meters, protection relays — must be rated for 5A (or 1A where specified). Set the CT ratio in the connected meter/relay to 25/100 A so readings display the true primary current. Never open-circuit a CT secondary — this generates dangerous high voltages.














