SIEMENS ED63M040 BRKR ED6 3P 600V 40A 50C Molded Case Circuit Breaker

The Siemens ED63M040 is a 3-pole molded case circuit breaker designed for use in electrical distribution systems requiring reliable protection and switching. Calibrated for 50°C applications, this breaker is suitable for industrial and commercial electrical installations. It operates at 600V with a 40A rating and a frequency rating of 400 Hz, making it appropriate for specialized power systems. As a product from a trusted switchgear supplier, it integrates seamlessly into panelboards, switchboards, and other approved equipment, providing robust protection against overloads and short circuits.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED63M040
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 600 V
• Current Rating: 40 A
• Calibrated Application Temperature: 50¬∞C
• Frequency Rating: 400 Hz
• Interrupt Rating: 18 kAIC
• Dimensions (W x H x L): 7.0 in x 6 in x 4.0 in
• Product Weight: 3.0 lbs
• Actuator: Varying
• Enclosure: Varying

Features

• Calibrated for 50¬∞C ambient temperature applications to ensure accurate trip performance under elevated temperature conditions.
• Non-interchangeable trip unit design inherent to the ED frame, shipped assembled for reliable operation and compliance with UL 489 and CSA standards.
• Suitable for use in 3-pole configurations for balanced three-phase power protection.
• High interrupting capacity of 18kAIC for effective fault current interruption in industrial electrical systems.
• Compact design with standardized dimensions for ease of installation in panelboards and switchgear assemblies.
• Manual operation with a tripped/off/on handle and push-to-trip button for testing and resetting the breaker.

Downloads & Links

• Spec Sheet
• Spec Sheet