Overview UMD Replacements:

  Old product New MTDV4N product  
Part Number Description Article name new MTDV4 Remarks
330442600 UMD-31 24VDC MTDV4-24-C 0,5s/0,5s option C is standard, Range = 15-60/20-60V
330442603 UMD-31-KC 20V/22V 24VDC MTDV4-24-CK 0,5s/0,5s 20/22VDC option C is standard
330442500 UMD-61 48VDC MTDV4-48-C 0,5s/0,5s option C is standard, Range = 30-120/40-120V
330442501 UMD-61-E 48VDC MTDV4-48-CE 0,5s/0,5s option C is standard, Range = 30-120/40-120V
330442400 UMD-81 110VDC MTDV4-110-C 0,5s/0,5s option C is standard, Range = 45-180/60-180V
330442404 UMD-81-E 110VDC MTDV4-110-CE 0,5s/0,5s option C is standard, Range = 45-180/60-180V
330442700 UMD-91 220VDC MTDV4-220 0,5s/0,5s option C is standard, Range = 75-300/100-300V
330442701 UMD-91-E 220VDC MTDV4-220-CE 0,5s/0,5s option C is standard, Range = 75-300/100-300V