SIEMENS ED63B080NAV BRKR ED6 3P 600V 80A NAV Molded Case Circuit Breaker

The Siemens ED63B080NAV is a 3-pole molded case circuit breaker designed for standard 40°C applications. Rated for 600V and 80A continuous current, it provides reliable circuit protection in electrical distribution systems. This breaker is suitable for use in panelboards, switchboards, and other approved enclosures, making it a key component for electrical distributors and switchgear suppliers. Its 18KAIC interrupt rating ensures effective fault current interruption, supporting safe operation in industrial and commercial electrical installations.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED63B080NAV
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 80A
• Interrupt Rating: 18KAIC
• Frequency Rating: 50/60 Hz
• Operating Temperature: 40°C
• Dimensions (W x H x L): 6.0 in x 7 in x 4.0 in
• Product Weight: 3.1 lbs
• Actuator: Varying
• Enclosure: Varying
• UPC: 662643661422

Features

• Standard 40°C rated thermal-magnetic trip unit
• Non-interchangeable trip unit integrated in ED frame breakers
• Suitable for use with copper and aluminum wiring per UL486A/B standards
• Compatible with load side lugs; line side lugs available with “L” suffix ordering
• Meets CSA C22.2 No. 5 and UL 489 molded case circuit breaker standards
• Designed for easy installation with mounting hardware and torque specifications provided
• Manual operation with ON, OFF, and TRIP handle positions and PUSH-TO-TRIP button for testing
• Supports reverse feed applications

Downloads & Links

• Spec Sheet
• Spec Sheet