Mersen Ferraz Class J Fuses
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MERSEN FERRAZ Class J Fuses

Time-delay fuses for tolerating temporary inrush currents without nuisance blowing during startup loads in motors and transformers. However, units open to disconnect the circuit when exposed to sustained loads or short circuits. UL-listed & CSA-certified.

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MERSEN FERRAZ -

AJT Series Time-delay Fuses, Class J

StyleModelAmpsCurrent RatingDiameterItemLengthMountingPrice (ex. VAT)
AAJT9N-9A0.81"Time Delay Fuse2.25"Clip-
RFQ
BAJT3N-3A0.81"Time Delay Fuse2.25"Clip€29.03
CAJT300/600-300A2.5"Time Delay Fuse8"Clip or Bolted-
RFQ
DAJT35N-35A1.06"Time Delay Fuse2.38"Clip-
RFQ
EAJT25N-25A0.81"Time Delay Fuse2.25"Clip-
RFQ
FAJT350EIB-350A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT250EI-250A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
GAJT30N-30A0.81"Time Delay Fuse2.25"Clip-
RFQ
HAJT225N-225A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT400EI-400A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT300EI-300A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
IAJT2N-2A0.81"Time Delay Fuse2.25"Clip€31.46
FAJT300EIB-300A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
JAJT350N-350A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
KAJT250N-250A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT350EI-350A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
LAJT250-250A2.12"Time Delay Fuse7.13"Clip or Bolted€243.66
MAJT300N-300A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT225EIB-225A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
FAJT225EI-225A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
NAJT225-225A2.12"Time Delay Fuse7.13"Clip or Bolted€243.66
OAJT20N-20A0.81"Time Delay Fuse2.25"Clip-
RFQ
PAJT200N-200A1.62"Time Delay Fuse5.75"Clip or Bolted-
RFQ
CAJT400/600-400A2.5"Time Delay Fuse8"Clip or Bolted-
RFQ
FAJT400EIB-400A2.12"Time Delay Fuse7.13"Clip or Bolted-
RFQ
MERSEN FERRAZ -

HSJ Series Fuses, Class J, High-Speed

StyleModelCurrent RatingDiameterLengthPrice (ex. VAT)
AHSJ11A0.81"2.25"-
RFQ
BHSJ33A0.81"2.25"-
RFQ
CHSJ66A0.81"2.25"-
RFQ
DHSJ1010A0.81"2.25"€76.89
EHSJ2020A0.81"2.25"€40.98
FHSJ2525A0.81"2.25"€68.76
GHSJ3030A0.81"2.25"€76.89
HHSJ3535A1.06"2.38"€119.49
IHSJ4040A1.06"2.38"€143.53
JHSJ4545A1.06"2.38"€70.13
KHSJ5050A1.06"2.38"€130.34
LHSJ6060A1.06"2.38"€70.13
MHSJ7070A1.06"4.63"€169.21
NHSJ8080A1.06"4.63"€181.50
OHSJ9090A1.06"4.63"-
RFQ
PHSJ100100A1.06"4.63"€197.08
QHSJ110110A1.62"5.75"-
RFQ
RHSJ125125A1.62"5.75"-
RFQ
SHSJ150150A1.62"5.75"€277.29
THSJ175175A1.62"5.75"-
RFQ
UHSJ200200A1.62"5.75"€190.73
VHSJ225225A2.12"7.13"-
RFQ
WHSJ250250A2.12"7.13"-
RFQ
XHSJ300300A2.12"7.13"-
RFQ
YHSJ350350A2.12"7.13"-
RFQ
MERSEN FERRAZ -

UL Class J Fuses

StyleModelPrice (ex. VAT)
AAJT1-1/2N€26.35
BAJT1-1/4N€33.31
CAJT1-6/10N€27.62
DAJT1-8/10N€30.40
EAJT15€20.82
FAJT2-1/2N€31.57
GAJT2-1/4N€32.32
HAJT2-8/10N€36.54
IAJT20€20.73
JAJT25€20.73
KAJT3-1/2N€27.54
LAJT3-2/10N€36.90
MAJT5-6/10N€36.00
NAJT6-1/4N€33.47
OHSJ15€40.98
MERSEN FERRAZ -

A4J Fast-Acting Fuses, Class J

StyleModelAmpsBody MaterialCurrent RatingDiameterLengthSpeedPrice (ex. VAT)
AA4J600EI-GMG600A2.5"8"Fast Acting-
RFQ
AA4J110EI-GMG110A1.62"5.75"Fast Acting-
RFQ
AA4J200EI-GMG200A1.62"5.75"Fast Acting-
RFQ
BA4J11APolyTube1A0.81"2.25"Fast Acting€18.45
BA4J33APolyTube3A0.81"2.25"Fast-Acting€22.77
BA4J66APolyTube6A0.81"2.25"Fast Acting€22.77
BA4J1010APolyTube10A0.81"2.25"Fast-Acting€22.77
BA4J1515APolyTube15A0.81"2.25"Fast-Acting€21.58
BA4J2020A-----€21.58
BA4J2525APolyTube25A0.81"2.25"Fast Acting€21.58
BA4J3030APolyTube30A0.81"2.25"Fast-Acting€21.58
BA4J3535APolyTube35A1.06"2.38"Fast-Acting€36.32
BA4J4040APolyTube40A1.06"2.38"Fast Acting-
RFQ
BA4J4545APolyTube45A1.06"2.38"Fast Acting€36.32
BA4J5050APolyTube50A1.06"2.38"Fast-Acting€36.32
BA4J6060APolyTube60A1.06"2.38"Fast Acting€36.32
BA4J7070AGMG70A1.06"4.63"Fast Acting€45.72
BA4J7575AGMG75A1.06"4.63"Fast Acting-
RFQ
BA4J8080AGMG80A1.06"4.63"Fast Acting€54.78
BA4J9090AGMG90A1.06"4.63"Fast Acting€54.78
BA4J100100AGMG100A1.06"4.63"Fast-Acting€54.78
BA4J110110AGMG110A1.62"5.75"Fast Acting€111.02
BA4J125125AGMG125A1.62"5.75"Fast Acting€94.68
BA4J150150AGMG150A1.62"5.75"Fast-Acting€94.68
BA4J175175AGMG175A1.62"5.75"Fast Acting€94.68

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