SIEMENS ED63B070NAV BRKR ED6 3P 600V 70A NAV Molded Case Circuit Breaker

The Siemens ED63B070NAV is a 3-pole molded case circuit breaker designed for standard 40°C applications. Rated for 70 amperes and 600 volts AC, this breaker is suitable for use in electrical distribution systems requiring reliable circuit protection. It supports 50/60 Hz frequency and features an 18 kA interrupting rating, making it appropriate for industrial and commercial electrical installations. This product is ideal for electrical distributors and switchgear suppliers seeking robust, high-quality breakers for panelboards, switchboards, and other approved electrical enclosures.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED63B070NAV
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 600 V AC
• Current Rating: 70 A
• Interrupting Rating: 18 KAIC
• 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

Features

• Standard 40¬∞C rated breaker suitable for general electrical distribution
• Non-interchangeable trip unit design typical of ED frame breakers
• UL 489 and CSA certified, meeting applicable electrical safety standards
• Equipped with load-side lugs; line-side lugs available as an accessory
• Compatible with copper and aluminum wiring per UL486A/B standards
• Designed for use in panelboards, switchboards, and individual enclosures
• Manual operation includes ON, OFF, and TRIPPED positions with push-to-trip test button
• Suitable for use in 50/60 Hz systems and DC wiring configurations up to 250 V DC

Downloads & Links

• Spec Sheet
• Spec Sheet