Sandwich type busduct (busway), Duo seriesSample
by Marwar Switchgear (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Marwar Duo sandwich type busduct (busway), offered in 4 rating options from 630 A to 2500 A. Design: joint packs with torque-controlled bolts, compact low-impedance design with low voltage drop and plug-in tap-off units with interlocked isolators. Typically used for transformer to PCC links, high-rise buildings and data centres. Designed and tested to IEC 61439-6, IS 8623 (Part 2) and IEC 61439-1. Lead time 4-6 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Marwar
- Model
- MAR-454 series
- Listing type
- Product
- Unit
- m
- Minimum order
- 1 m
- Lead time
- 4-6 weeks
- Warranty
- 12 months from commissioning
- Standards
- IEC 61439-6, IS 8623 (Part 2), IEC 61439-1
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Ex-works, freight extra at actuals
- 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 |
|---|---|---|---|
| Rating630 AMAR-454-01 | Rating: 630 A | 1 m · 4-6 weeks | on quote |
| Rating1000 AMAR-454-02 | Rating: 1000 A | 1 m · 4-6 weeks | on quote |
| Rating1600 AMAR-454-03 | Rating: 1600 A | 1 m · 8-10 weeks | on quote |
| Rating2500 AMAR-454-04 | Rating: 2500 A | 1 m · 8-10 weeks | on quote |
Specifications
| Rating | 630 A to 2500 A (see variants) |
|---|---|
| Conductor | Aluminium |
| Rated voltage | 1000 Vmade to order: 415 V / 690 V |
| Construction | Sandwich type |
| Short-circuit withstand | 85 kA/1 smade to order: 50 kA/1 s / 65 kA/1 s / 100 kA/1 s |
| Degree of protection | IP54 |
| Neutral | 50% neutralmade to order: 100% neutral / 200% neutral |
| Insulation | PVC sleevedmade to order: Class B epoxy / Class F polyester |
| Enclosure | Aluminium extrusionmade to order: Galvanised steel / Powder-coated MS |
| Tap-off | Fixed bolt-onmade to order: Plug-in |
| Fire barrier | Provided at floor crossingmade to order: Not required |
| Expansion units | Provided |
| Phases | 3P4W |