SIEMENS E1SED22B030 BREAKER ENC1S 2P 30A 240V 10KA Molded Case Circuit Breaker

The Siemens E1SED22B030 is a 2-pole molded case circuit breaker designed for indoor electrical distribution applications. It provides reliable overcurrent protection for electrical systems up to 240V AC and 250V DC with a 10kA interrupt rating. Suitable for use by electrical distributors and switchgear suppliers, this breaker supports 50/60 Hz frequency and is engineered for ambient operating temperatures ranging from -25°C to 75°C. It is enclosed in a TYPE 1S rated enclosure, making it appropriate for standard indoor environments.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: E1SED22B030
• Frame: ED
• Number of Poles: 2
• Interrupt Rating: 10KA
• Voltage Rating: 240V AC / 250V DC
• Frequency Rating: 50/60 Hz
• Operating Temperature: -25°C to 75°C Ambient
• Enclosure Type: TYPE 1S
• Dimensions (HxWxL): 6 in x 8 in x 17 in
• Product Weight: 9.7 lbs
• Environmental Conditions: Indoor use
• UPC: 783643281684

Features

• Thermal-magnetic trip unit designed for reliable overcurrent protection
• Non-interchangeable trip unit integrated in ED frame breakers for enhanced safety and compliance with UL 489 / CSA C22.2 No. 5
• Suitable for reverse feed applications due to fixed trip unit design
• Load side lugs included; line side lugs available as accessories
• Compatible with copper and aluminum wiring per UL486 standards
• Designed for use in individual enclosures, panelboards, switchboards, or other approved equipment
• Meets applicable UL and CSA standards including UL 489, CSA C22.2 No. 5, and NEMA AB-1

Downloads & Links

• Spec Sheet
• Spec Sheet