The ES series load center product line provides a wide array of variation to meet any application need.

Siemens Three Phase Main Breaker Load Center, Series: ES Series, 120/240 VAC, 150 A, 22 kA Interrupt, 42 Circuits, MB Breaker, 3/4-Wire Wiring Configuration, 150 A Bus Rating, 24 Spaces, NEMA 1 Enclosure, 36 in H Enclosure Box

• Invertible for bottom feed application
• Ground bar field installed (select skus with "G" suffix will have ground bar factory installed)
• Combination head screw on the neutrals, ground, trim, upper pan, and bond screw provide installation flexibility
• A rigid, sturdy base pan provides the ruggedness required for the most harsh applications
• All devices convertible from main lug to main breaker and vice versa
• Mounting tabs on the trim hold it in place on the load center, freeing up both hands to drive the trim screws
• The prepositioned bond screw eliminates bond strap/screw assemblies, and reduces the risk of losing components in the field
• The patented INSTA-WIRE neutral/ground system allows for faster installation because screws are backed out, ready for wire insertion
• The visible neutral and grounds system aids in the insertion of conductors
• Single side inboard neutral on 24 circuits and below, dual on 30 circuits and above
• 150 A load regulation
• Aluminum busbar
• Indoor enclosure
• 60/75 deg C temperature
• Combination mounting

• Specification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_1f0a65ab1b46809da53dc1a6b44590e60b2ee0b75abdb1c6ac2ad9b100adce42.pdf