Catalogue / Static transfer switches
Three-phase STS cabinet, Ultra seriesSample
by Kakatiya Critical Power (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Kakatiya Critical Power (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Kakatiya Ultra three-phase STS cabinet, offered in 5 rating options from 16 A to 250 A. Key features: phase-angle synchronism check before transfer, hot-swap design on rack models and thyristor-based switching under 6 ms. Typically used for telecom exchanges, single-corded server loads in data centres and dual UPS bus architecture. Designed and tested to IEC 62310-3, IEC 62310-1 and IEC 62310-2. Lead time 3-4 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Kakatiya
- Model
- KAK-B44 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-4 weeks
- Warranty
- 24 months from supply
- Standards
- IEC 62310-3, IEC 62310-1, IEC 62310-2
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- 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 |
|---|---|---|---|
| Rating16 AKAK-B44-01 | Rating: 16 A | 1 nos · 3-4 weeks | on quote |
| Rating32 AKAK-B44-02 | Rating: 32 A | 1 nos · 3-4 weeks | on quote |
| Rating63 AKAK-B44-03 | Rating: 63 A | 1 nos · 3-4 weeks | on quote |
| Rating125 AKAK-B44-04 | Rating: 125 A | 1 nos · 6-8 weeks | on quote |
| Rating250 AKAK-B44-05 | Rating: 250 A | 1 nos · 6-8 weeks | on quote |
Specifications
| Rating | 16 A to 250 A (see variants) |
|---|---|
| Phase | 1-phase |
| Rated voltage | 415 V ACmade to order: 230 V AC / 400 V AC |
| Transfer time | Below 4 ms |
| Transfer type | Break-before-makemade to order: Make-before-break |
| Switching device | SCR thyristors |
| Source priority | Preferred source selectable |
| Maintenance bypass | None |
| Overload | 125% 10 min |
| Efficiency | Above 99% |
| Display | Touchscreenmade to order: LCD |
| Communication | Modbus RTUmade to order: SNMP / Dry contacts |
| Mounting | Floor standingmade to order: 1U/2U rack |