Vacuum breaker panel with numerical relay, Ultra seriesSample
by Saurashtra Switchboards (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Ultra range of vacuum breaker panel with numerical relay by Saurashtra covers 3 rating options (11 kV 2000 A to 33 kV 630 A). Design: cable chamber with space for CTs and surge arresters, withdrawable truck with service, test and isolated positions and vacuum interrupters with spring-charged stored-energy mechanism. Typically used for discom 11/33 kV substations, solar and wind plant collector substations and large commercial building HT rooms. Designed and tested to IS 13118, IEC 62271-100 and IEC 62271-200. Lead time 4-6 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Saurashtra
- Model
- SAU-577 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 4-6 weeks
- Warranty
- 18 months from supply
- Standards
- IS 13118, IEC 62271-100, IEC 62271-200
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Ex-works, freight extra at actuals
- 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 |
|---|---|---|---|
| Rating11 kV 2000 ASAU-577-01 | Rating: 11 kV 2000 A | 2 nos · 4-6 weeks | on quote |
| Rating22 kV 630 ASAU-577-02 | Rating: 22 kV 630 A | 2 nos · 4-6 weeks | on quote |
| Rating33 kV 630 ASAU-577-03 | Rating: 33 kV 630 A | 2 nos · 4-6 weeks | on quote |
Specifications
| Rating | 11 kV 2000 A to 33 kV 630 A (see variants) |
|---|---|
| Short-circuit rating | 31.5 kA/3 s |
| Construction | Metal-clad withdrawablemade to order: Metal-enclosed fixed |
| Breaker operating duty | O-0.3 s-CO-3 min-CO |
| Control voltage | 220 V DC |
| Spring charging motor | 230 V AC |
| Protection relay | Numerical IDMT O/C-E/F relaymade to order: Numerical feeder protection relay |
| Busbar material | Electrolytic grade coppermade to order: Aluminium |
| Degree of protection | IP4Xmade to order: IP42 |
| Internal arc classification | Not type-tested |
| Insulation level | 50 kV / 125 kVp |
| Frequency | 50 Hz |
| Panel finish | RAL 7032 powder coatmade to order: RAL 9002 powder coat |