SIEMENS ED63B020SN BRKR ED6 3P 600V 20A 120V ST Molded Case Circuit Breaker

The Siemens ED63B020SN is a 3-pole molded case circuit breaker designed for standard 40°C applications. It operates at up to 600V AC and 250V DC with a 20 ampere continuous current rating. This breaker is suitable for use in electrical distribution, lighting solutions, and wire and cable protection systems, making it a reliable choice for electrical distributors and switchgear suppliers. It features a thermal-magnetic trip unit and complies with applicable UL and CSA standards for molded case circuit breakers.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED63B020SN
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 600V AC, 250V DC
• Current Rating: 20A
• Interrupt Rating: 18 KAIC
• Frequency Rating: 50/60 Hz
• Operating Temperature: 40¬∞C
• Dimensions (W x H x L): 5.000 in x 7 in x 5.000 in
• Product Weight: 5.407 lbs
• Actuator: S01ED60 Accessory
• Enclosure: Varying
• UPC: 783643542457

Features

• Thermal-magnetic trip unit for reliable overcurrent protection
• Non-interchangeable trip unit design typical of ED frame breakers
• Suitable for use in panelboards, switchboards, and individual enclosures
• Designed and tested to meet UL 489 and CSA C22.2 No. 5 standards
• Compatible with copper and aluminum wiring using appropriate lugs
• Includes PUSH-TO-TRIP manual test button for operational verification
• Mounting hardware and wire connectors available as separate catalog items
• Load side lugs standard; line side lugs available as an option
• Supports 3-phase motor circuit protection applications when used with motor starters

Downloads & Links

• Spec Sheet
• Spec Sheet