ED63B020NAV Molded Case Circuit Breaker - Siemens Electrical Distributor

The ED63B020NAV Molded Case Circuit Breaker from Siemens is designed for industrial and commercial electrical distribution applications. It is part of the Siemens Sentron™ series, known for reliable circuit protection. This 3-pole breaker is rated for 20 amperes and is calibrated for operation at 40°C ambient temperature. Suitable for use in wire and cable systems, it provides effective protection against overloads and short circuits in switchgear assemblies.

Specifications

• Manufacturer: Siemens
• Frame: ED
• Application: Standard 40¬∞C Breaker
• Current Rating: 20 amperes
• Number of Poles: 3
• Frequency Rating: 50/60 Hz
• Interrupt Rating: 18KAIC
• Operating Temperature: 40¬∞C
• Dimensions (L x W x H): 4.000 in x 6.000 in x 7 in
• Weight: 3.7050 lbs

Features

• Thermal-magnetic trip unit calibrated for 40¬∞C ambient
• High interrupting capacity of 18KAIC ensures reliable fault clearing
• Compact design with consistent dimensions for easy integration into switchgear
• Compatible with a variety of Siemens accessories including shunt trips and auxiliary switches
• UL 489 listed and CSA certified for circuit protection up to 600 volts
• Load side lugs included; line side lugs available as accessories
• Suitable for use in industrial control and electrical distribution systems

Downloads & Links

• Catalog
• Specification/Technical
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• Installation/Operator