Catalogue / Ring main units (RMU)
SF6 insulated compact RMU, Elite seriesSample
by Samarthmax Switchboards (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Elite range of SF6 insulated compact RMU by Samarthmax covers 5 configuration options (2-way (LBS+LBS) to 4-way (3LBS+TF)). Key features: cable test facility on front panel, sealed-for-life gas tank unaffected by humidity or dust and three-position switch prevents closing onto earth. Suited to metro and airport distribution, urban 11 kV ring networks and discom compact substations. Designed and tested to IEC 62271-200, IEC 62271-103 and IEC 62271-105. Lead time 4-6 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Samarthmax
- Model
- SAM-998 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 4-6 weeks
- Warranty
- 24 months from supply
- Standards
- IEC 62271-200, IEC 62271-103, IEC 62271-105
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- Door delivery in metro cities
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Configuration2-way (LBS+LBS)SAM-998-01 | Configuration: 2-way (LBS+LBS) | 2 nos · 4-6 weeks | for verified buyers |
| Configuration3-way (LBS+LBS+TF)SAM-998-02 | Configuration: 3-way (LBS+LBS+TF) | 2 nos · 4-6 weeks | for verified buyers |
| Configuration3-way (LBS+LBS+VCB)SAM-998-03 | Configuration: 3-way (LBS+LBS+VCB) | 2 nos · 4-6 weeks | for verified buyers |
| Configuration4-way (2LBS+LBS+VCB)SAM-998-04 | Configuration: 4-way (2LBS+LBS+VCB) | 2 nos · 8-12 weeks | for verified buyers |
| Configuration4-way (3LBS+TF)SAM-998-05 | Configuration: 4-way (3LBS+TF) | 2 nos · 8-12 weeks | for verified buyers |
Specifications
| Configuration | 2-way (LBS+LBS) to 4-way (3LBS+TF) (see variants) |
|---|---|
| Rated voltage | 24 kV |
| Rated current - ring | 400 Amade to order: 630 A |
| Transformer feeder | 200 A fuse-switchmade to order: 630 A VCB |
| Short-circuit rating | 20 kA/3 smade to order: 16 kA/3 s / 25 kA/3 s |
| Insulation medium | Air insulated |
| Switch type | Disconnector + earthing |
| 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 7035 |
| Degree of protection | IP67 tankmade to order: IP54 |
| Motor operator | Optional on ring switchesmade to order: Not fitted |