Overview of Siemens 3RV2031-4EB10
Buy genuine Siemens 3RV2031-4EB10 online for your automation system. The Siemens 3RV2031-4EB10 is a reliable manual motor starter and protector designed to safeguard electric motors by providing motor control, short circuit protection, and overload protection in a single compact device. It is adjustable to a current range of 22 to 32 amps, making it suitable for various industrial applications. The device features an ON/OFF rotary handle with lockout capabilities and a visible trip indicator for easy status monitoring. This motor protector complies with Class 20 trip characteristics and is designed to mount seamlessly on standard 35mm DIN rails, ensuring straightforward installation in control panels or machine assemblies. Its robust construction and thermal magnetic trip design allow for dependable performance even in demanding production environments.
Key Features of Siemens 3RV2031-4EB10
- Adjustable current range from 22 to 32 amps for precise motor protection
- Class 20 overload tripping characteristic for delayed motor trip response
- ON/OFF rotary handle with lockout and clear trip indication
- Thermal magnetic short circuit protection with trip at 13 times motor full load amps
- Ambient compensated up to 140°F for stable operation in high-temperature settings
- Phase loss sensitivity to prevent motor damage
- Test trip function for easy device functionality checks
- Mounts on standard 35mm DIN rail for easy integration into industrial control panels
- UL approved as a self-protected combination motor controller (Type E)
Technical Specs of 3RV2031-4EB10
Explore Siemens 3RV2031-4EB10 datasheet for detailed parameters to ensure system compatibility.
| Parameter |
Specification |
| Current range |
22 – 32 A |
| Tripping class |
Class 20 overload |
| Short circuit trip |
13 × maximum current setting |
| Rated operational voltage |
690 VAC, 50/60 Hz |
| Mounting |
35mm DIN rail |
| Trip indication |
Visible trip indication and lockable ON/OFF handle |
| Size |
S2 frame |
Applications / Use Case
This Siemens 3RV2031-4EB10 is commonly used in industrial automation and production line systems worldwide. It provides essential motor branch functions, combining disconnect, motor control, overload, and short circuit protection within one unit. It is especially suited for factory control panels, machine automation setups, and conveyor operations where reliable motor safeguarding is critical for minimizing downtime and preventing motor damage.
Price & Availability
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