Catalogue / Load-break & AB switches
33 kV horizontal-mounted isolator, Ultra seriesSample
by Deccanhertz Distribution Products (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Deccanhertz Ultra 33 kV horizontal-mounted isolator, offered in 4 rating options from 11 kV 400 A to 33 kV 630 A. Design: anti-theft locking of operating handle, suitable for rural 11 kV feeder sectionalising and simultaneous three-pole operation through gang pipe. Typically used for transformer yard isolators, substation line isolation and open-access solar plant evacuation lines. Designed and tested to IS 9921 (Part 1-5), IEC 62271-102 and IEC 62271-103. Lead time 2-3 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Deccanhertz
- Model
- DEC-D37 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 1 set
- Lead time
- 2-3 weeks
- Warranty
- 12 months from commissioning
- Standards
- IS 9921 (Part 1-5), IEC 62271-102, IEC 62271-103
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- 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 |
|---|---|---|---|
| Rating11 kV 400 ADEC-D37-01 | Rating: 11 kV 400 A | 1 set · 2-3 weeks | for verified buyers |
| Rating11 kV 630 ADEC-D37-02 | Rating: 11 kV 630 A | 1 set · 2-3 weeks | for verified buyers |
| Rating33 kV 400 ADEC-D37-03 | Rating: 33 kV 400 A | 1 set · 4-6 weeks | for verified buyers |
| Rating33 kV 630 ADEC-D37-04 | Rating: 33 kV 630 A | 1 set · 4-6 weeks | for verified buyers |
Specifications
| Rating | 11 kV 400 A to 33 kV 630 A (see variants) |
|---|---|
| Switch type | Load-break switchmade to order: AB switch / Isolator with earth blade |
| Operation | Hookstickmade to order: Gang operated manual / Motor operated |
| Mounting | Pole top |
| Poles | 3P |
| Short-time current | 16 kA/1 smade to order: 12.5 kA/3 s / 25 kA/1 s |
| Insulators | Porcelainmade to order: Polymer |
| Contact material | Electro-tinned coppermade to order: Silver-plated copper |
| Earth switch | With interlocked earth blade |
| Operating handle | Spring handlemade to order: Pipe with bevel gear |
| Galvanising | 80 micron hot dip |
| Arc interruption | Arcing hornsmade to order: Arc chute |
| Basic insulation level | 75 kVpmade to order: 170 kVp |