SIEMENS ED43B015SB BRKR ED4 3P 480V 15A 24V ST Molded Case Circuit Breaker

The SIEMENS ED43B015SB is a standard 40°C rated molded case circuit breaker designed for electrical distribution and protection applications. It is suitable for use in panelboards, switchboards, and individual enclosures, providing reliable circuit protection for three-phase systems up to 480V. This breaker is engineered for use by electrical distributors, lighting solutions providers, wire and cable installers, and switchgear suppliers requiring robust and compliant circuit interruption devices.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED43B015SB
• Frame: ED
• Number of Poles: 3
• Interrupt Rating: 18 kAIC
• Frequency Rating: 50/60 Hz
• Operating Temperature: 40¬∞C
• Voltage Rating: 480V AC
• Current Rating: 15A
• Dimensions (W x H x L): 7.0 in x 6 in x 4.0 in
• Product Weight: 4.2 lbs
• Actuator: S07ED60 Accessory
• Enclosure: Varying
• UPC: 783643199958

Features

• Standard 40¬∞C thermal-magnetic trip unit suitable for general-purpose circuit protection
• Non-interchangeable trip unit design for enhanced safety and compliance with UL 489 / CSA C22.2 No. 5 standards
• Compatible with accessories such as the S07ED60 actuator for operational flexibility
• Designed for reliable manual operation with clear ON, OFF, and TRIPPED positions and a push-to-trip function for testing
• Suitable for use in 3-pole, 480V AC applications, supporting motor circuit and general branch circuit protection
• Meets applicable standards including UL489 and CSA C22.2 No. 5
• Installation supported by Siemens recommended mounting hardware and wiring accessories

Downloads & Links

• Spec Sheet
• Spec Sheet