3VA4130-4ED14-0AA0 - 30 Amp Circuit Breaker

3VA4130-4ED14-0AA0  -  30 Amp Circuit Breaker

Safeguard your electrical installations with the Siemens 3VA4130-4ED14-0AA0, a high-performance 30 A circuit breaker engineered to respond swiftly to overloads and short circuits. Compact yet powerful, this device packs serious protective capabilities into a slim package — ideal when space is tight. At just 5.09 in (129.4 mm) tall and about 0.28 kg (≈1 lb), it installs neatly in standard panels. The built-in TM210 thermal-magnetic trip unit monitors fault conditions and trips exactly when needed, giving your circuits reliable protection without nuisance trips.

Backed by Siemens’ 3VA41 frame and classified under Class S breaking capacity, this breaker delivers an interrupting rating of 25 kA at 277 V per UL rating, ensuring it can safely clear high-fault currents. Load-side lugs arrive pre-installed, which makes wiring fast, clean, and error-resistant. Whether upgrading an existing setup or designing a new panel, this breaker gives you dependable protection with minimal fuss.

Key Features and Benefits

• Single-Pole, 30 A Protection: Perfect for branch circuits in homes, small offices, or light commercial installations.
• Responsive TM210 Trip Unit: Combines thermal (overload) and magnetic (short-circuit) detection to act precisely when required.
• Compact, Space-Saving Design: Slim form factor ensures compatibility with tight panel layouts.
• High Fault Withstanding Capacity: Rated to interrupt up to 25 kA at 277 V, safeguarding your system under heavy fault conditions.
• Pre-Installed Load Lugs: Simplifies wiring and saves installation time — no need to hunt for accessory lugs.

Technical Specifications

• Number of Poles: 1 (Single-pole)
• Rated Current (In): 30 A
• Interrupting Capacity: 25 kA @ 277 V (UL Class S)
• Frame Type: 3VA41
• Trip Unit: TM210 (fixed Ir / fixed Ii)
• Dimensions (H × W × D):
  • Height: 129.4 mm (≈ 5.09")
  • Width: 25.4 mm (≈ 1.00")
  • Depth: 75.1 mm (≈ 2.96")
• Weight: ≈ 0.28 kg (≈ 1 lb)
• Connection Type: Load-side circular conductor lugs, tin-plated terminals
• Ambient Operating Temperature: –25 °C to 70 °C
• Mechanical Service Life: ~15,000 switching cycles
• Electrical Endurance: 4,000 cycles at 600 V, 8,000 at 480 V

Material Compliance and Certifications

• UL Listed: UL 489 as a molded case circuit breaker (SEAB type).
• Siemens Quality Standards: Designed to meet Siemens’ internal quality and performance standards for low-voltage protection.
• Environmental Compliance: Built with environmentally compliant materials (e.g. tin-plated terminals); conforms with standard industrial safety mandates.

Where It Works Best

• This breaker shines in residential, commercial, and light industrial environments. Use it as a branch circuit protector in distribution panels, to shield HVAC or lighting circuits, or as part of an electrical system upgrade. Its compact size, high interrupting capacity, and dependable trip behavior make it an excellent choice wherever space is limited but protection can’t be compromised.