LiftMaster E-Box (H, 230V, 1PH, L4) | LIF-K74-33030-1 trending now!

LiftMaster E-Box (H, 230V, 1PH, L4) | LIF-K74-33030-1

This is a made-to-order replacement part.

This is a replacement Electrical Box Kit (H, 230V, 1PH, L4). For use with various LiftMaster® Commercial Hoist Door Operators; equipped with Logic 4.0. Check the manual or parts diagram for specific part information before ordering to ensure compatibility.

Please allow extended lead time due to manufacturing and shipping for all made-to-order LiftMaster® parts and/or service kits. For questions or additional information, please contact customer support at (800) 730-8382.

Genuine LiftMaster® replacement part.

Also known as

• LiftMaster K-H3321L4L
• LiftMaster K-H1021L4FSL
• LiftMaster K-H5021L4
• LiftMaster K-DHJ5021L4L
• LiftMaster K-DH7521L4L
• LiftMaster K-H1021L4FSR
• LiftMaster K-DH3321L4R
• LiftMaster K-DH7521L4R
• LiftMaster K-DHJ5021L4R
• LiftMaster K-DH5021L4L
• LiftMaster K-H1021L4L
• LiftMaster K-DHJ3321L4R
• LiftMaster K-H3321L4FSL
• LiftMaster K-H1021L4R
• LiftMaster K-DHJ3321L4L
• LiftMaster K-DHJ7521L4L
• LiftMaster K-DH3321L4L
• LiftMaster K-H3321L4R
• LiftMaster K-H3321L4FSR
• LiftMaster K-DH5021L4R
• LiftMaster K-DHJ7521L4R