Siemens 3VA5340-5EC31-0AA0 400A 3-Pole 600V 3VA5 Molded Case Circuit Breaker Electronic Trip 25kA@600V

Product Description

The Siemens 3VA5340-5EC31-0AA0 is a 400 Amp, 3-Pole molded case circuit breaker from the Siemens 3VA5 series. Designed for commercial and industrial power distribution systems, this breaker features an electronic trip unit with adjustable protection settings and high interrupting capacity. The compact design makes it ideal for switchboards, panelboards, OEM equipment, and industrial control applications.

Key Features

• Catalog Number: 3VA5340-5EC31-0AA0
• Manufacturer: Siemens
• Amperage: 400 Amp
• Poles: 3-Pole
• Voltage Rating: 600VAC
• 3VA5 Series Circuit Breaker
• Electronic Trip Unit
• Adjustable Long-Time Protection
• Adjustable Short-Time Protection
• Adjustable Instantaneous Protection
• Compact Frame Design
• UL 489 Listed
• IEC Rated

Interrupting Ratings (KAIC)

• 65kA @ 240VAC
• 35kA @ 480VAC
• 25kA @ 600VAC

Technical Specifications

• Manufacturer: Siemens
• Catalog Number: 3VA5340-5EC31-0AA0
• Series: 3VA5
• Frame Size: 400A Frame
• Type: Molded Case Circuit Breaker
• Amperage: 400A
• Poles: 3
• Voltage Rating: 600VAC
• Frequency: 50/60 Hz
• Trip Unit: Electronic
• Protection Functions:
  • Long-Time Protection
  • Short-Time Protection
  • Instantaneous Protection
• Mounting Style: Fixed Mount
• Terminal Type: Line and Load Lugs
• Standards:
  • UL 489
  • IEC 60947-2
  • CSA Certified

Product Data

• Brand: Siemens
• Manufacturer: Siemens
• Model: 3VA5340-5EC31-0AA0
• Series: 3VA5
• Type: Molded Case Circuit Breaker
• Protection Type: Electronic Trip
• Mounting: Fixed Mount
• Connection: Line and Load Lugs
• Condition: New / Reconditioned
• Phase: 3 Phase
• Rated Current: 400A
• Rated Voltage: 600VAC
• UPC: 804766442974
• GTIN: 00804766442974
• Weight: Approximately 9 lbs
• Country of Manufacture: Germany

Compatible Equipment

• Siemens 3VA Distribution Systems
• Siemens Switchboards
• Siemens Panelboards
• Siemens OEM Power Distribution Equipment
• Industrial Control Panels

Applications

• Commercial Buildings
• Industrial Facilities
• Manufacturing Plants
• OEM Equipment
• Motor Control Applications
• Power Distribution Systems

Replacement Information

• Siemens 3VA5 Series Molded Case Circuit Breaker
• Direct replacement should match catalog number 3VA5340-5EC31-0AA0
• Electronic Trip Unit Configuration
• Match frame size, trip unit, and interrupting rating when replacing existing equipment.

Returns are easy

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

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.