3 125 A MCCB Molded Case Circuit Breaker, Breaking Capacity 25 kA Fixed Mount Sentron 3VA
- RS Stock No. 874-4165
- Mfr. Part No. 3VA1112-3ED36-0AA0
- Manufacturer Siemens
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.
Compact design
Thermal-magnetic trip units
AC/DC applications
No derating up to +50 °C
Siemens 3VA MCCBs and accessories
| Attribute | Value |
|---|---|
| Range | Sentron |
| Series | 3VA |
| Number of Poles | 3P |
| Current Rating | 125 A |
| Breaking Capacity | 25 kA |
| Rated AC Voltage | 690 V |
| Rated DC Voltage | 500V |
| Mounting Style | Fixed |
| Length | 76.2mm |
| Width | 130mm |
| Depth | 88mm |
| Special Features | Line Protection, Overload Protection, Short Circuit Protection |
| Application | General Purpose, Residential |
| Mounting Hole Diameter | 4.2mm |
| Break Time | Instantaneous |
| Tripping Mechanism | Thermal-Magnetic |
| Terminal Contact Type | Box |
| Reset Actuator Type | Toggle Switch |
| Circuit Breaker Type | MCCB |
