Siemens 3VA4112-5ED34-0AA0 3VA4 Molded Case Circuit Breaker – 125A – 3-Pole – Thermal Magnetic – Bolt-On – 600VAC

The Siemens 3VA4112-5ED34-0AA0 is a SENTRON 3VA4 series molded case circuit breaker designed for low-voltage commercial and industrial power distribution systems. Featuring a TM210 thermal-magnetic trip unit with fixed long-time and instantaneous protection settings, this breaker provides dependable overload and short-circuit protection. Built on the 3VA41 frame with medium (Class M) breaking capacity, it includes factory-installed load-side lugs for simplified installation and wiring.

Electrical Ratings

• Current Rating: 125 Amps
• Voltage Rating: 600 VAC
• Number of Poles: 3-Pole
• Phase: 3-Phase

Interrupting Capacity (AIC Rating)

• 100 kA @ 480 VAC
• 35 kA @ 480 VAC (Class M Breaking Capacity)
• 18 kA @ 600Y/347 VAC

Key Specifications

• Product Type: Molded Case Circuit Breaker (MCCB)
• Series: Siemens SENTRON 3VA4
• Part Number: 3VA4112-5ED34-0AA0
• Frame Type: 3VA41
• Breaking Capacity: Medium (Class M)
• Mounting Style: Bolt-On
• Trip Unit: TM210
• Trip Technology: Thermal Magnetic
• Protection Functions: Long-Time (L), Instantaneous (I)
• Trip Adjustability: Fixed Ir, Fixed Ii

Technical Specifications

• Factory-Installed Load Side Lugs
• Load Side Connection Only
• Compact Low-Voltage Distribution Design
• Suitable for Commercial and Industrial Applications

Dimensions & Weight

• Width: 3.0 in
• Height: 5.5 in
• Depth: 3.7 in
• Weight: 1.638 lb

Standards & Approvals

• CSA Approved

Features

• Thermal-magnetic trip unit for reliable overload and short-circuit protection
• Fixed long-time and instantaneous protection functions
• Medium (Class M) breaking capacity design
• High interrupting capability for demanding power distribution systems
• Factory-installed load-side lugs simplify field installation
• Compact 3VA41 frame conserves valuable panel space
• Suitable for panelboards, switchboards, and industrial distribution equipment
• Durable Siemens SENTRON construction for extended service life
• Designed for commercial, industrial, and OEM electrical applications
• Dependable low-voltage protection solution for modern power systems

Returns are easy

You may return items within 30 days of delivery for a refund.

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