SIEMENS ED42S100AL BREAKER ED 2P 100A 480V 18KA Molded Case Switch

The SIEMENS ED42S100AL is a molded case switch designed for reliable electrical circuit protection and disconnect applications. This 2-pole breaker is rated for 100 amps continuous current at 480 volts AC with an interrupting rating of 18kAIC. Suitable for use in industrial and commercial electrical distribution systems, it features line/load lugs installed for secure connections. The breaker operates at a frequency rating of 50/60 Hz and is designed to withstand an operating temperature of up to 40°C. It is compatible with standard mounting and wiring practices for molded case switches and circuit breakers.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED42S100AL
• Application: Molded Case Switch
• Frame: ED
• Number of Poles: 2
• Voltage Rating: 480V AC
• Interrupt Rating: 18KAIC
• Frequency Rating: 50/60 Hz
• Connection: Line/Load lugs installed
• Operating Temperature: 40¬∞C
• Dimensions (W x H x L): 6 in x 7 in x 3 in
• Product Weight: 2.6 lbs
• UPC: 783643204720

Features

• Self-protective molded case switch with thermal-magnetic trip mechanism
• Factory-installed line/load lugs for ease of wiring and secure connections
• Compliant with UL 489 and CSA C22.2 No. 5 standards for molded case switches
• Compact ED frame suitable for panelboards, switchboards, and individual enclosures
• Designed for use in electrical distribution systems requiring reliable circuit protection
• Manual operation with ON, OFF, and TRIP handle positions for clear status indication
• Installation instructions and mounting hardware available for secure and safe setup

Downloads & Links

• Spec Sheet
• Spec Sheet