SIEMENS ED43B070AESB Molded Case Circuit Breaker 3-Pole 70A 480V

The SIEMENS ED43B070AESB is a 3-pole molded case circuit breaker designed for standard 40°C breaker applications. It is suitable for use in electrical distribution systems requiring reliable overcurrent protection at 480V AC with a continuous current rating of 70 amperes. This breaker is ideal for panelboards, switchboards, and other approved electrical enclosures, and is compatible with Siemens accessories such as the S07ED62A actuator. It is a key component for electrical distributors and switchgear suppliers focusing on lighting solutions and wire and cable protection.

Specifications

• Name: SIEMENS ED43B070AESB BRKR ED4 3P 480V 70A 24V ST AUX
• Manufacturer: Siemens
• Manufacturer Part #: ED43B070AESB
• Frame: ED
• Application: Standard 40C Breaker
• Number of Poles: 3
• Voltage Rating: 480 V AC
• Current Rating: 70 A
• Frequency Rating: 50/60 Hz
• Interrupt Rating: 18 KAIC
• Operating Temperature: 40¬∞C
• Dimensions (W x H x L): 7.000 in x 6 in x 4.000 in
• Product Weight: 5.26 lbs
• Actuator Accessory: S07ED62A
• Enclosure: Varying

Features

• Non-interchangeable trip unit design for enhanced safety and compliance with UL 489 and CSA C22.2 No. 5-13 standards
• Thermal-magnetic trip unit suitable for standard breaker applications
• Compatible with load side lugs and line side lugs accessories
• Suitable for reverse feed applications due to non-removable trip unit in ED frame breakers
• Push-to-trip button for manual operation and testing of trip function (standard on breakers)
• Designed to meet or exceed applicable UL and CSA certifications for molded case circuit breakers

Downloads & Links

• Spec Sheet
• Spec Sheet