Siemens · Vacuum Circuit Breakers
SION 3AE8
Siemens SION and 3AH vacuum circuit breakers organized by IEC, ANSI, side-mounted and high-performance applications.
This page is informational and does not build an order number online. Confirm the final configuration against the complete Siemens designation and manufacturer documentation.
- Brand
- Siemens
- Category
- Vacuum Circuit Breakers
SERIES OVERVIEW
Primary identification parameters
- Series
- SION 3AE8
- Confirm against current product documentation
- VCB — confirm against current documentation
- Rated voltage
- up to 40.5kV
- Rated current
- up to 5000A
- Short-circuit breaking
- up to 50kA
- Mounting
- fixed/withdrawable
- Confirm against current product documentation
- Confirm against current product documentation
TECHNICAL DATA · 3 ROWS
SION 3AE8 vacuum circuit breaker — confirm against current documentation
up to 40.5kV, 5000A and 50kA . — confirm against current documentation
| Series / version | Confirm against current product documentation | Standard | Confirm against current product documentation | Applications | Confirm against current product documentation |
|---|---|---|---|---|---|
| SION 3AE8 IEC/ — confirm against current documentation | up to 40.5kV / 5000A / 50kA | IEC , model-dependent — confirm against current documentation | Confirm against current product documentation | distribution, , and — confirm against current documentation | - -Isc and 2025 — confirm against current documentation |
| SION 3AE8fixed | Confirm against current product documentation | IEC | OEM — confirm against current documentation | Confirm against current product documentation | , PCD, and — confirm against current documentation |
| SION 3AE8withdrawable | Confirm against current product documentation | IEC/regional — confirm against current documentation | and — confirm against current documentation | Confirm against current product documentation | / and — confirm against current documentation |
TECHNICAL DATA · 1 ROWS
SION / 3AH , and — confirm against current documentation
, and . — confirm against current documentation
| Category | Confirm against current product documentation | Confirm against current product documentation | Confirm against current product documentation | Confirm against current product documentation |
|---|---|---|---|---|
| Confirm against current product documentation | , and — confirm against current documentation | 3AE8/ configuration-dependent — confirm against current documentation | Confirm against current product documentation | and — confirm against current documentation |
TECHNICAL DATA · 1 ROWS
SION and — confirm against current documentation
3AE6 16 ; . — confirm against current documentation
| Confirm against current product documentation | 3AE6 — confirm against current documentation | Confirm against current product documentation | Confirm against current product documentation |
|---|---|---|---|
| SION — confirm against current documentation | Confirm against current product documentation | 3AE5/3AE8/3AE3 — confirm against current documentation | 3AE6 — confirm against current documentation |
TECHNICAL DATA · 2 ROWS
vacuum circuit breaker — confirm against current documentation
25 , . — confirm against current documentation
| No. | Confirm against current product documentation | Confirm against current product documentation | Example | Confirm against current product documentation | Confirm against current product documentation |
|---|---|---|---|---|---|
| 2 | Confirm against current product documentation | 3AE5/3AE6/3AE8/3AH3 | SION 3AE5 | and — confirm against current documentation | Series: SION 3AE5 |
| SION IEC | Siemens SION Vacuum Circuit Breaker Standard: IEC 62271-100 Series: SION 3AE5 / 3AE6 / 3AE8 Rated voltage: 24 kV Rated current: 2000 A Rated short-circuit breaking current: 31.5 kA Short-time withstand: 31.5 kA / 3 s Type: Fixed / Withdrawable / Lateral Pole-center distance / terminal direction: __________ Switchgear / cassette: __________ Control voltage: 220 Vdc Charging motor: 220 Vdc Closing coil: 220 Vdc Trip coils: 2 x 220 Vdc Auxiliary contacts: __________ Application: Incoming feeder Quantity: ___ pcs |
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