SIEMENS ED42S125ALAESE Molded Case Switch 125A 2-Pole

The SIEMENS ED42S125ALAESE is a molded case switch designed for reliable electrical distribution and protection in industrial and commercial applications. It is suitable for use by electrical distributors and switchgear suppliers requiring robust switching solutions with line and load lugs installed. The device operates at 250V and accommodates 2 poles, providing a current rating of 125A with an interrupt rating of 18KAIC. It supports 50/60 Hz frequency and is rated for operation up to 40°C.

Specifications

• Application: Molded Case Switch
• Manufacturer: Siemens
• Manufacturer Part #: ED42S125ALAESE
• Frame: ED
• Number of Poles: 2
• Interrupt Rating: 18KAIC
• Frequency Rating: 50/60 Hz
• Operating Temperature: 40¬∞C
• Connection: Line/Load lugs installed
• Voltage Rating: 250V
• Dimensions (W x H x L): 5 in x 7 in x 5 in
• Product Weight: 3.8 lbs
• Actuator: S13ED62A Accessory
• Enclosure: Varying
• UPC: 783643434318

Features

• Pre-installed line and load lugs for simplified installation
• Compact ED frame design suitable for various electrical enclosures
• Thermal-magnetic trip mechanism for reliable protection (as typical for ED frame breakers)
• Compatible with Siemens accessories including actuator S13ED62A
• Rated for operation in ambient temperatures up to 40¬∞C
• Interrupt rating of 18KAIC ensures safe interruption of fault currents

Downloads & Links

• Spec Sheet
• Spec Sheet