Phase Barrier Kit FN 125/160/200A Lauritz Knudsen (L&T) – SK91343OOOO
₹720.00 Excl. GST
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Looking for the Phase Barrier Kit FN 125/160/200A Lauritz Knudsen (L&T)? This genuine SK91343OOOO circuit breaker accessory is built for reliable circuit protection and isolation, combining proven reliability with full compliance to applicable IEC/IS standards. Order part number SK91343OOOO from myelectric.in — a trusted SK91343OOOO supplier offering competitive pricing, GST billing, and shipping across India and overseas.
📋 Technical Specifications
| Parameter | Value |
|---|---|
| Brand | SK91343OOOO |
| Part Number / SKU | SK91343OOOO |
| Category | Circuit Breaker Accessory |
| CT Ratio | 160/200 A |
| Standard | IEC 60947 (tested as part of the parent device certification) |
| Certifications | BIS certified where applicable |
⚡ Key Features
- Genuine SK91343OOOO 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.
- 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 where applicable — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised SK91343OOOO 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.
❓ Frequently Asked Questions
Q: What instruments and meters are compatible with the 160/200 A CT ratio of the SK91343OOOO?
A: The 160/200 A CT ratio means for every 160A in the primary (main) conductor, the secondary outputs 200 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 160/200 A so readings display the true primary current. Never open-circuit a CT secondary — this generates dangerous high voltages.














