Medium-Voltage Switchgear
XGN17-40.5 40.5kV Fixed Switchgear
Model XGN17-40.5
Indoor fixed metal-enclosed switchgear for receiving and distributing power on 35 kV networks. Designed for three-phase, 50 Hz installations with a 40.5 kV equipment rating and project-specific circuit arrangements.
Share your rated data, quantity and project requirements.
View this model in our 2026 catalog ↗
Project configuration reviewTechnical documentation support
Product Overview
XGN17-40.5 box-type fixed AC metal-enclosed switchgear is designed for medium-voltage distribution projects that require a fixed metal-enclosed cabinet arrangement. It is commonly used for medium-voltage electrical distribution systems and industrial and project distribution rooms, with the final selection based on rated data, drawings, and site conditions.
EPC companies, electrical contractors, utility project teams, panel builders, and industrial buyers can request configuration review for fixed metal enclosed switchgear. Please send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and any project standard requirements for quotation.
Model and Meaning
- XGN: indoor fixed box-type AC metal-enclosed switchgear
- 17: design serial number
- 40.5: rated voltage
- Confirm rated current, short-circuit breaking current, and scheme number
Technical Specifications
XGN17-40.5 Technical Parameter Table
Review the XGN17-40.5 rated data, selected configuration, and project requirements before quotation.
| Group | Item | Unit | Parameter |
|---|---|---|---|
| Rated voltage | kV | 40.5 | |
| Maximum rated current | A | 2000 | |
| Rated breaking current | kA | 25 / 31.5 | |
| Rated closing current, peak value | kA | 63 / 80 | |
| Limiting through-current peak value | kA | 63 / 80 | |
| Rated short-time withstand current | kA | 31.5 / 4 s | |
| Outline dimensions | mm | 1918 x 3250 x 3125 | |
| Enclosure protection level | IP2X | ||
| Approximate weight | kg | 1500 |
Installation Dimensions / Drawing
Applications
XGN17-40.5 is mainly selected for medium-voltage electrical distribution systems and industrial and project distribution rooms. The final application should match the confirmed fixed metal enclosed switchgear, rated data, and site installation conditions.
- Medium-voltage electrical distribution systems
- Industrial and project distribution rooms
- Projects requiring fixed metal-enclosed switchgear
Ordering Instructions / Information Required for Quotation
ForXGN17-40.5, send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and the expected delivery schedule. The engineering review will be based on the selected fixed metal enclosed switchgear and project drawing.
ORDERING INSTRUCTIONS
- Provide the primary-line number, primary-system diagram, and rated current.
- Provide the secondary-line schematic and high-voltage cabinet layout.
- State any non-standard primary solution, busbar specification, and switch-cabinet paint color.
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