3VA4120-4ED54-0AA0 - 20Amp Circuit Breaker
- 20 Amp
- 25k @ 277 VAC
- 1 Pole
Purchase Options: New In Box
3VA4120-4ED54-0AA0 - 20Amp Circuit Breaker Description
3VA4120-4ED54-0AA0 - 20Amp Circuit Breaker
Protect your circuits with the Siemens 3VA4120-4ED54-0AA0. This single-pole, 20-amp breaker is built to prevent overloads and short circuits, keeping your electrical system running smoothly. It’s compact and lightweight—just 5.1 inches tall and 2 pound—so it fits easily into tight panels without any hassle. The TM210 thermal-magnetic trip unit comes pre-installed with fixed settings, so you can install it and know it will work reliably from day one.
Key Features and Benefits
- Single-Pole, 20A: Keeps smaller circuits safe without overcomplicating your setup.
- Pre-Installed TM210 Trip Unit: Fixed Ir and Ii settings for consistent protection.
- High Interrupting Capacity: Handles up to 25kA at 277 volts.
- Compact Size: Fits into small panels and tight spaces with ease.
- Load-Side Lugs Installed: Makes wiring straightforward and quick.
Technical Specifications
- Poles: 1 (in a 2-pole body)
- Amperage: 20A
- A.I.C. Rating & Voltage: 25kA @ 277 VAC
- Dimensions: Height 5.1 in | Weight 2 lb
- Frame & Breaking Capacity: 3VA41 Frame with SEAB (Class S)
Material Compliance and Certifications
- UL Listed, Type 3VA Molded Case Circuit Breaker
- Siemens low-voltage construction ensures reliable operation
- Factory-installed thermal-magnetic trip unit
Where It Works Best
- This breaker is ideal for commercial, industrial, and residential setups. It works well for lighting circuits, small machines, or any 20A low-voltage circuit that needs dependable protection. Its compact design is especially handy in panels with limited space, while Siemens engineering ensures long-term performance.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Depth:3.6
- Height:5.1
- Width:2.0
- Poles:1
- Amperes:20
- A.I.C. Rating & Volts:25k @ 277 VAC
- Approx Dimensions:2.00"W x 5.10"H x 3.60"D
- Additional Notes:Siemens Low Voltage, Type 3VA, UL Listed, Molded Case Circuit Breaker with Thermal-Magnetic Trip Unit. 3VA41 Frame with SEAB (Class S) Breaking Capacity. 20A 1-Pole (in a 2-Pole Body), 25kAIC @ 277V. TM210 Trip Unit with FIXED Ir FIXED Ii. Lugs Installed on Load-Side Only
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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