Siemens Industry
34.5 kV Gas-Insulated Collector Switchgear (38 kV Class) — Siemens 8DJH 36
New Siemens 8DJH 36 gas-insulated, metal-enclosed switchgear for 34.5 kV collector and secondary-distribution circuits. The US 38 kV-class design has a 600 A bus and ring/breaker feeders.
Siemens 8DJH 36 gas-insulated switchgear for sale combines ring-main switching and vacuum-circuit-breaker feeder options in a compact, sealed SF6-insulated assembly. Individual ring, cable, and breaker sections can form RMUs, blocks, or lineups for renewable-energy collector circuits and other secondary-distribution applications. Indoor panels and tested outdoor enclosures are documented. One-line, fault study, arc-resistance arrangement, cable interfaces, indoor or outdoor setting, applicable listing, and exact configuration confirmed at quote.
Specifications
| Asset type | Gas-insulated ring-main / collector switchgear |
|---|---|
| Rated maximum voltage | 38 kV class (US ANSI design) |
| Continuous current | 600 A main bus, ring-main and breaker feeders |
| Short-time withstand | Up to 25 kA for 2 s |
| Lightning impulse withstand | 170 kV BIL at 38 kV class |
| Insulation and breaker | Sealed SF6 gas insulation; vacuum circuit-breaker feeder option |
| Configurations | K cable, R ring-main, L vacuum-breaker sections; panels, blocks or lineups |
| Arc-resistant design | IEEE C37.20.7 Type 1B wall-standing or Type 2B free-standing; up to 25 kA, 0.5 s |
| Standards | IEC 62271-200; IEEE C37.20.7; IEEE C37.20.9; CSA C22.2 No. 31-18 |
| Installation | Indoor panels or weatherproof-tested outdoor enclosure |
| Panel widths | 430 mm ring/cable; 590 mm breaker |
| Cable access | Front-access outside-cone bushings, IEEE 386 interface 13 |
| Condition | New |
Specifications shown are headline figures. Confirm full configuration details when you request a quote.
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