Catalogue / Ring main units (RMU)
11 kV ring main unit, Volt seriesSample
by Kamrup Switchgear (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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11 kV ring main unit from Kamrup, Volt series: 6 configuration options between 2-way (LBS+LBS) and 5-way (3LBS+2VCB). Design: compact footprint for kiosk or indoor installation, internal arc tested for operator safety and three-position switch prevents closing onto earth. Typically used for urban 11 kV ring networks, metro and airport distribution and discom compact substations. Designed and tested to IEC 62271-200, IEC 62271-103 and IEC 62271-105. Lead time 8-12 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Kamrup
- Model
- KAM-EC9 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 8-12 weeks
- Warranty
- 24 months from supply
- Standards
- IEC 62271-200, IEC 62271-103, IEC 62271-105
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR site, freight included
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Configuration2-way (LBS+LBS)KAM-EC9-01 | Configuration: 2-way (LBS+LBS) | 1 nos · 8-12 weeks | for verified buyers |
| Configuration3-way (LBS+LBS+TF)KAM-EC9-02 | Configuration: 3-way (LBS+LBS+TF) | 1 nos · 8-12 weeks | for verified buyers |
| Configuration3-way (LBS+LBS+VCB)KAM-EC9-03 | Configuration: 3-way (LBS+LBS+VCB) | 1 nos · 8-12 weeks | for verified buyers |
| Configuration4-way (2LBS+LBS+VCB)KAM-EC9-04 | Configuration: 4-way (2LBS+LBS+VCB) | 1 nos · 8-12 weeks | for verified buyers |
| Configuration4-way (3LBS+TF)KAM-EC9-05 | Configuration: 4-way (3LBS+TF) | 1 nos · 8-12 weeks | for verified buyers |
| Configuration5-way (3LBS+2VCB)KAM-EC9-06 | Configuration: 5-way (3LBS+2VCB) | 1 nos · 8-12 weeks | for verified buyers |
Specifications
| Configuration | 2-way (LBS+LBS) to 5-way (3LBS+2VCB) (see variants) |
|---|---|
| Rated voltage | 36 kVmade to order: 12 kV / 24 kV |
| Rated current - ring | 400 Amade to order: 630 A |
| Transformer feeder | 630 A VCB |
| Short-circuit rating | 25 kA/3 smade to order: 16 kA/3 s / 20 kA/3 s |
| Insulation medium | Air insulatedmade to order: SF6 gas / Solid dielectric |
| Switch type | Disconnector + earthingmade to order: Three-position load-break |
| Extensibility | Non-extensiblemade to order: Extensible one side / Extensible both sides |
| Protection relay | Self-powered O/C-E/F relay |
| Fault passage indicator | Includedmade to order: Optional |
| Enclosure | Mild steel RAL 7035made to order: Stainless steel gas tank |
| Degree of protection | IP67 tankmade to order: IP54 |
| Motor operator | Not fitted |