SIEMENS ED63B040AESB Circuit Breaker 3-Pole 600V 40A

The SIEMENS ED63B040AESB is a 3-pole molded case circuit breaker designed for standard 40°C applications, suitable for electrical distributors and switchgear suppliers requiring reliable overcurrent protection in industrial and commercial electrical systems. It operates at 600 volts AC with a 40 ampere rating and a frequency rating of 50/60 Hz, making it applicable for various lighting solutions and wire and cable installations.

Specifications

• Manufacturer: Siemens
• Model Number: ED63B040AESB
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 600 V AC
• Current Rating: 40 A
• Frequency Rating: 50/60 Hz
• Interrupt Rating: 18 KAIC
• Operating Temperature: 40¬∞C
• Dimensions (W x H x L): 7.00 in x 6 in x 4.00 in
• Product Weight: 5.18 lbs
• Actuator: S07ED62A Accessory
• Enclosure: Varying
• UPC: 783643376892

Features

• Standard 40¬∞C breaker suitable for industrial and commercial electrical distribution
• Non-interchangeable trip unit design per Siemens ED frame standards
• Thermal-magnetic trip mechanism for dependable overcurrent protection
• Compatible with Siemens accessories for enhanced functionality
• UL 489 and CSA certified molded case circuit breaker meeting North American electrical codes
• Designed for use with 60 or 75¬∞C wire based on ampacity requirements
• Load side lugs supplied standard; line side lugs available as accessory
• Manual operation with PUSH-TO-TRIP button for testing trip function
• Suitable for use in individual enclosures, panelboards, and switchboards

Downloads & Links

• Spec Sheet
• Spec Sheet