The Range of Multi-Tier Enclosure Solutions feature a Rich Variety of type-tested Enclosures, That can be configured to Sut the demands of various Industries Viz. Power Plants, Sugar Mills, Steel Plants, Cement Plants etc. Where Multi-Tier Modular Enclosures are required in various Applications.
| AN OVERVIEW | ||
|---|---|---|
| Rated Voltage | 500 Volts, 3 Phase, 50 hz | > 20 mm |
| Rated Current | Upto 4000 Amps | |
| Shot Circuit Streangth | Standard: | 36 KA (rms) / 1 Sec., 76 KA (peak). |
| Optional: | 50 KA (rms) / 1 Sec., 105 KA (peak). | |
| Degree of protection | Standard: | IP – 52 |
| (as per IEC 60529) | Optional : | IP – 54 |
| Degree of separation | From – 2B / Form 3B / Form 4B | |
| Type of bus – bar | Horizontal : | Aluminium / Copper |
| Vertical : | Aluminium / Copper | |
| Rating of bus – bar | Horizontal : | 4000 Amps. (Max.) |
| Surface Treatment | Vertical : | 1000 Amps. (Max.) (MCC) |
| 2000 Amps. (Max.) (MCC) | ||
| Bus – bar supports | F. R. P. | |
| Conformance | IS 8623 (Pb) – 1977 / IEC60439 – 1 |
| MCC Enclosure – Standard dimensions (in mm) | |||||
|---|---|---|---|---|---|
| Sr.No | Panel Height | Bus Camber Height | Feeder Area Height | Feeder Size | Depth of Panel |
| 1 | 2000+75 | 300 | 1500 | 200-1500 | 400/500/600/800 |
| 2 | 2100+75 | 400 | 1500 | 200-1500 | 400/500/600/800 |
| 3 | 2300+75 | 300 | 1800 | 200-1800 | 400/500/600/800 |
| 4 | 2400+75 | 400 | 1800 | 200-1800 | 400/500/600/800 |
| PCC Enclosure – Standard dimensions (in mm) | |||||
|---|---|---|---|---|---|
| Sr.No | Panel Height | Bus Camber Height | Feeder Area Height | Feeder Size | Depth of Panel |
| 1 | 2000+75 | 300 | 1500 | 200-1500 | 400/500/600/800 |
| 2 | 2100+75 | 400 | 1500 | 200-1500 | 400/500/600/800 |
| 3 | 2300+75 | 300 | 1800 | 200-1800 | 400/500/600/800 |
| 4 | 2400+75 | 400 | 1800 | 200-1800 | 400/500/600/800 |
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Copyright © 2025 Sunesons Engineering & Fabrication (P) Ltd. | Designed & Developed By Story Webnet Services
Copyright © 2025 Sunesons Engineering & Fabrication (P) Ltd. | Designed & Developed by Story Webnet Services