Comparison : Item # 026-202-0400, Drive Base 30" CW, 120 VAC, 6P 2C, Top Mount
Item # 026-202-0401, Drive Base 30" CCW, 120 VAC, 6P 2C, Top Mount
Item # 026-202-0402, Drive Base 30" CW, 240 VAC, 6P 2C, Top Mount
Item # 026-202-0403, Drive Base 30" CCW, 240 VAC, 6P 2C, Top Mount
Item # 026-202-0404, Drive Base 36" CW, 120 VAC, 6P 2C, Top Mount