Siemens S4242B3150 Main Breaker Loadcenter
Couldn't load pickup availability
Features Main Breaker Convertible and Main Lug Not Convertible; Invertible for Bottom Feed Application; Combination Head Screw on the Neutrals, Ground, Trim, Upper Pan and Bond Screw Provide Installation Flexibility; Single Side Inboard Neutral on Single/Above Circuits; A Rigid, Sturdy Base Pan Provides the Ruggedness Required for the Most Harsh Application; The Outdoor Enclosure has a Slide Hinge Door for the Easiest Installation and Can be Removed by Backing Out Only One Screw; Mounting Tabs on the Trim Hold it in Place on the Load Center, Freeing up Both Hands to Drive the Trim Screws; The Pre-Positioned Bond Screw Eliminates Bond Strap/Screw Assemblies and Reduces the Risk of Losing Components in the Field; Value Pack is a Mix of Branch Breakers Provided with the Load Center; Insta-Wire Neutrals and Grounds; 10 Year Warranty
Specifications:
Type: 240 VAC 3-Phase 3 Wire, 120/208/240 VAC 3-Phase 4-Wire
Voltage Rating: 240 VAC 3-Phase 3-Wire, 120/208/240 VAC 3-Phase 4-Wire
Current Rating: 150 Ampere
Circuit Configuration: 3-Phase 3-Wire, 3-Phase 4-Wire
Maximum Number of Circuits: 42
Maximum Number of Spaces: (42) 1 Inch
Interrupting Rating: 10 Kiloampere
Neutral Type: Bonded, Groundable
Bus Material: Aluminum
Feed Location: Bottom
Main Wire Size: 4/0 AWG (Copper), 300 KCMIL (Aluminum) (Main Breaker)
Enclosure Type: NEMA 1, Indoor
Cover Type: Flush/Surface
Enclosure Size Designation: 1
Size: 14-1/4 Inch W x 3-7/8 Inch D x 42 Inch H
Approval: UL