Catalogue / Static transfer switches
Three-phase STS cabinet, Duo seriesSample
by Ellora Data Centre Power (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Duo range of three-phase STS cabinet by Ellora covers 5 rating options (32 A to 400 A). Design: thyristor-based switching under 6 ms, hot-swap design on rack models and event logging and remote alarms. Suited to dual UPS bus architecture, telecom exchanges 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 West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Ellora
- Model
- ELL-B41 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 12 months from commissioning
- Standards
- IEC 62310-3, IEC 62310-1, IEC 62310-2
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating32 AELL-B41-01 | Rating: 32 A | 1 nos · 6-8 weeks | for verified buyers |
| Rating63 AELL-B41-02 | Rating: 63 A | 1 nos · 6-8 weeks | for verified buyers |
| Rating125 AELL-B41-03 | Rating: 125 A | 1 nos · 6-8 weeks | for verified buyers |
| Rating250 AELL-B41-04 | Rating: 250 A | 1 nos · 6-8 weeks | for verified buyers |
| Rating400 AELL-B41-05 | Rating: 400 A | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| Rating | 32 A to 400 A (see variants) |
|---|---|
| Phase | 3-phase 4-wiremade to order: 1-phase |
| Rated voltage | 415 V ACmade to order: 230 V AC / 400 V AC |
| Transfer time | Below 6 ms |
| Transfer type | Make-before-break |
| Switching device | SCR thyristors |
| Source priority | Preferred source selectable |
| Maintenance bypass | Manual make-before-break |
| Overload | 150% 1 minmade to order: 125% 10 min |
| Efficiency | Above 99% |
| Display | Touchscreenmade to order: LCD |
| Communication | Dry contactsmade to order: SNMP / Modbus RTU |
| Mounting | 1U/2U rackmade to order: Floor standing |