NM8-4400S 250 MCCB 50kA 400 FRAME 4P 250A Adjustable
NM8-4400S 315 MCCB 50kA 400 FRAME 4P 315A Adjustable
NM8-4400S 400 MCCB 50kA 400 FRAME 4P 400A Adjustable

Product Specifications