Siemens ED43B100L Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Feed-Thru – Sentron ED Series

The Siemens ED43B100L is a 100A, 3-pole, 3-phase thermal-magnetic molded case circuit breaker from the Siemens Sentron Series Type ED. It is designed for compatible electrical distribution applications and provides overcurrent protection for overload and short-circuit conditions.

The ED43B100L is rated for 480V and provides an 18kA interrupting rating at 480V with standard interrupting capacity. It features a feed-thru configuration, is calibrated for operation at 40°C, and is supplied as a complete breaker with Long-Time and Instantaneous (LI) trip functions and line- and load-side lug terminals.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: Sentron
• Series: ED
• Type: ED
• Catalog No.: ED43B100L
• Current Rating: 100A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 480V
• Interrupting Rating: 18kA @ 480V
• Interrupting Capacity: Standard
• Protection Type: Thermal-Magnetic
• Trip Functions: Long-Time and Instantaneous (LI)
• Mounting / Configuration: Feed-Thru
• Breaker Configuration: Complete Breaker
• Terminal Type: Line-Side and Load-Side Lug Terminals
• Temperature Rating: 40°C
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): ED43B100L
• Catalog Number: ED43B100L
• Model: ED43B100L
• Product Family: Siemens Sentron Circuit Breakers
• Series: ED
• Type: ED
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 100A
• Trip Configuration: Long-Time and Instantaneous (LI)
• UPC:783643236233

Compatibility:

Designed for use with compatible Siemens Sentron Series Type ED electrical distribution equipment that accepts ED Series molded case circuit breakers. The ED43B100L provides 100A, 3-pole thermal-magnetic overcurrent protection for compatible 480V electrical distribution applications.

The breaker features a feed-thru configuration, complete breaker construction, LI trip functions, and line- and load-side lug terminals. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, terminal arrangement, and installation requirements before installation.

Certifications:

• Siemens Sentron ED Series
• 100A Rated
• 3-Pole / 3-Phase
• 480V Rated
• 18kA @ 480V Interrupting Rating
• Standard Interrupting Capacity
• Thermal-Magnetic Protection
• Long-Time and Instantaneous (LI) Trip
• Feed-Thru Configuration
• Complete Breaker
• Line-Side and Load-Side Lug Terminals
• 40°C Rated

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