Siemens, Sentron MCCB Molded Case Circuit Breaker 125 A, Breaking Capacity 36 kA, Fixed Mount
- RS Stock No.:
- 874-4146
- Mfr. Part No.:
- 3VA1112-4EE36-0AA0
- Manufacturer:
- Siemens
Discontinued product
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- RS Stock No.:
- 874-4146
- Mfr. Part No.:
- 3VA1112-4EE36-0AA0
- Manufacturer:
- Siemens
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CZ
Product Details
Siemens 3VA1 MCCBs
The new 3VA1 molded case circuit breakers reliably perform all the tasks associated with line protection.
The devices of the 3VA1 series fulfill all standard tasks in line protection, thanks to their particularly compact design, 3VA1 MCCBs are the perfect choice for applications in distribution boards and machine engineering.
They are easily mounted as fixed or plug-in versions.
The basic trigger for overload or short-circuit protection is a thermal-magnetic, electronic trip unit (TMTU) and is suitable for use in three-phase, AC, and DC networks.
The devices of the 3VA1 series fulfill all standard tasks in line protection, thanks to their particularly compact design, 3VA1 MCCBs are the perfect choice for applications in distribution boards and machine engineering.
They are easily mounted as fixed or plug-in versions.
The basic trigger for overload or short-circuit protection is a thermal-magnetic, electronic trip unit (TMTU) and is suitable for use in three-phase, AC, and DC networks.
Compact design
Thermal-magnetic trip units
AC/DC applications
No derating up to +50 °C
Thermal-magnetic trip units
AC/DC applications
No derating up to +50 °C
Siemens 3VA MCCBs and accessories
Specifications
Attribute | Value |
|---|---|
| Range | Sentron |
| Series | 3VA |
| Number of Poles | 3 |
| Current Rating | 125A |
| Breaking Capacity at Maximum Voltage Rating | 36 kA |
| Rated AC Voltage | 690V |
| Rated DC Voltage | 500V |
| Length | 76.2mm |
| Width | 130mm |
| Depth | 88mm |
| Mounting Hole Diameter | 4.2mm |
| Break Time | Instantaneous |
| Tripping Mechanism | Thermal-Magnetic |
| Circuit Breaker Type | MCCB |
| Reset Actuator Type | Toggle Switch |