3VA4111-6ED34-0AA0 - 110Amp Circuit Breaker

Siemens 3VA4111-6ED34-0AA0 Circuit Breaker – 110A, 3-Pole, 65kA @ 480V

The Siemens 3VA4111-6ED34-0AA0 is the kind of breaker you install and don’t have to think about again. It’s built for straightforward, reliable protection in commercial and industrial systems—no extra complexity, no constant adjustments.

Rated at 110 amps and designed as a 3-pole breaker, it handles typical three-phase applications with ease. Where it really stands out is its 65kA interrupting capacity at 480V, which gives it the ability to deal with higher fault levels without putting downstream equipment at risk.

This model uses a TM210 thermal-magnetic trip unit, so everything is fixed and predictable. The overload protection is set at 110A, and the instantaneous trip is locked in at 10 times that. That means fewer variables during installation and less chance of something being set wrong.

It’s part of Siemens’ 3VA4 frame series, so you’re also getting a compact footprint. If you’re working inside a crowded panel, that matters more than people like to admit.

Key Features and Benefits

• 65kA interrupting rating @ 480V for handling high fault conditions
• 110A current rating suited for many commercial and industrial loads
• Thermal-magnetic trip unit (TM210) keeps protection simple and reliable
• Fixed settings—no adjustments needed during install
• 3-pole design for standard three-phase systems
• Compact 125 frame size helps save panel space
• Backed by Siemens build quality

Technical Specifications

• Catalog Number: 3VA4111-6ED34-0AA0
• Manufacturer: Siemens
• Series: 3VA4
• Frame Size: 125
• Poles: 3
• Rated Current: 110 Amps
• Interrupting Capacity: 65 kA @ 480V (Class H)
• Trip Unit: TM210 (Thermal-Magnetic)
• Overload Protection (Ir): 110A (fixed)
• Instantaneous Trip (Ii): 10 × In
• Connection Type: Terminal
• Dimensions: 160 x 135 x 88 mm
• Weight: 0.743 kg

Material Compliance and Certifications

• RoHS compliant
• REACH compliant (includes required disclosures)
• WEEE compliant for proper recycling
• These standards are important for meeting project requirements and ensuring the product aligns with current environmental and safety expectations .

Where It Works Best

• This breaker fits well in:
• Commercial electrical panels
• Industrial equipment and machinery protection
• Distribution systems and switchgear
• OEM panel builds