Description
The Siemens 3VA4112-4ED34-0AA0 is a molded case circuit breaker designed for reliable electrical protection in low-voltage distribution systems. Rated at 125 amps and 600 volts, this 3-pole breaker offers a 25kA interrupting capacity at 480V. It provides thermal-magnetic protection for both long-time and instantaneous overcurrent conditions.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Siemens |
| Category |
Circuit Breaker |
| Part Number |
3VA4112-4ED34-0AA0 |
| Subcategory |
Molded Case |
| Voltage Rating |
600 VAC |
| Current Rating |
125 Amps |
| Poles |
3 |
| Phase |
3-phase |
| Interrupting Rating |
25kA @ 480V |
| Frame Size |
125 |
| Trip Unit Type |
Thermal-Magnetic (LI) |
| Connection Type |
Bolt-On |
| Terminal Connection |
Load-side lug |
| Standards |
UL Listed |
| Country of Origin |
Mexico |
| Dimensions (W x H x D) |
5.315 x 6.299 x 3.465 in |
| Certification |
UL |
| Application |
Industrial and commercial power distribution |
| Weight |
2 lbs |
Information About 3VA4112-4ED34-0AA0
The 3VA4112-4ED34-0AA0 is part of Siemens’ 3VA series of molded case circuit breakers, engineered for safety, durability, and compliance with UL standards. It uses a bolt-on connection method and includes a thermal-magnetic trip unit with fixed long-time and instantaneous protection. This model is built with a 125A frame size and supports three-phase applications up to 600V. Compact in design yet powerful in performance, it is widely applied in industrial, commercial, and building distribution systems.
Key Features:
- Voltage Rating: Supports up to 600 VAC for versatile low-voltage distribution.
- Current Capacity: Provides a continuous current rating of 125 amps.
- Interrupting Rating: Delivers 25kA interrupting capacity at 480V.
- Poles: 3-pole configuration designed for three-phase systems.
- Trip Unit: Thermal-magnetic LI protection ensures reliable overload and short-circuit safeguarding.
- Connection Style: Bolt-on connection with load-side lugs pre-installed.
- Compliance: UL Listed for safety and regulatory assurance.
- Compact Frame: Slim 3VA41 frame design supports efficient panel integration.
The 3VA4112-4ED34-0AA0 delivers the reliability and precision required for dependable circuit protection in industrial and commercial applications.
