Catalogue / Static transfer switches
Three-phase STS cabinet, Xtra seriesSample
by Narmadakavach UPS Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Three-phase STS cabinet from Narmadakavach, Xtra series: 4 rating options between 250 A and 1600 A. Key features: preferred source selection with auto retransfer, maintenance bypass for hot service and event logging and remote alarms. Typically used for telecom exchanges, single-corded server loads in data centres and hospital critical loads. Designed and tested to IEC 62310-3, IEC 62310-1 and IEC 62310-2. Lead time 6-8 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Narmadakavach
- Model
- NAR-B46 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 6-8 weeks
- Warranty
- 12 months from commissioning
- Standards
- IEC 62310-3, IEC 62310-1, IEC 62310-2
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- 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 |
|---|---|---|---|
| Rating250 ANAR-B46-01 | Rating: 250 A | 2 nos · 6-8 weeks | for verified buyers |
| Rating400 ANAR-B46-02 | Rating: 400 A | 2 nos · 6-8 weeks | for verified buyers |
| Rating800 ANAR-B46-03 | Rating: 800 A | 2 nos · 6-8 weeks | for verified buyers |
| Rating1600 ANAR-B46-04 | Rating: 1600 A | 2 nos · 6-8 weeks | for verified buyers |
Specifications
| Rating | 250 A to 1600 A (see variants) |
|---|---|
| Phase | 3-phase 4-wire |
| Rated voltage | 230 V ACmade to order: 400 V AC / 415 V AC |
| Transfer time | Below 6 ms |
| Transfer type | Break-before-make |
| Switching device | SCR thyristors |
| Source priority | Preferred source selectable |
| Maintenance bypass | None |
| Overload | 150% 1 minmade to order: 125% 10 min |
| Efficiency | Above 99% |
| Display | LCDmade to order: Touchscreen |
| Communication | Modbus RTUmade to order: SNMP / Dry contacts |
| Mounting | 1U/2U rackmade to order: Floor standing |