High Voltage ¼” x 1¼” Time Delay Ceramic Fuses – MDP Series

Eaton MDP series ferrule fuses are ideal for high-energy, high-power applications requiring 500 VAC/250 VDC and 0.25 A to 30 A of protection

Image of Eaton High Voltage ¼” x 1 ¼” Time Delay Ceramic Fuses – MDP SeriesEaton MDP series (high voltage) time delay, ceramic tube ¼” x 1¼” ferrule fuses are designed according to UL 248-14 for overcurrent protection (OCP) of electronic circuits where inrushes may be present. They are ideal for high energy, high power applications requiring 500 VAC/250 VDC and 0.25 A to 30 A of protection. The cartridge fuse format installs into a Bussmann series fuse holder, block, or fuse clip; the axial lead version can be used for through-hole installation.

Features
  • High voltage ceramic tube time delay fuse
  • 500 VAC/250 VDC, 0.25 A to 30 A
  • Very high interrupting ratings, up to 3 kA, to help protect against dangerous high available fault currents
  • Compact 3AB footprint: ¼” x 1¼” (6.3 mm x 32 mm)
  • Ideal for high-energy, high-power applications
  • Cartridge and axial lead versions available
Applications
  • Industrial control panels; UL508A panels
  • Motor controllers and variable frequency drives
  • Smaller form factor which can replace traditional 10 mm x 38 mm fuses
  • Control transformer protection
  • Uninterruptible power supplies (UPS)
  • Power conversion equipment

MDP Series - High Voltage Cartridge Fuses

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
FUSE CERAMIC 3.2A 500VAC/250VDCBK1-MDP-3-2-RFUSE CERAMIC 3.2A 500VAC/250VDC3.2 A800 - Immediate$1.34View Details
FUSE CERAMIC 2A 500VAC/250VDCBK1-MDP-2-RFUSE CERAMIC 2A 500VAC/250VDC2 A668 - Immediate$1.34View Details
FUSE CERAMIC 1.5A 500VAC/250VDCBK1-MDP-1-5-RFUSE CERAMIC 1.5A 500VAC/250VDC1.5 A803 - Immediate$1.34View Details
FUSE CERAMIC 3A 500VAC/250VDCBK1-MDP-3-RFUSE CERAMIC 3A 500VAC/250VDC3 A784 - Immediate$1.34View Details
FUSE CERAMIC 6.25A 500VAC/250VDCBK1-MDP-6-25-RFUSE CERAMIC 6.25A 500VAC/250VDC6.25 A0 - Immediate$1.46View Details
FUSE CERAMIC 5A 500VAC/250VDCBK1-MDP-5-RFUSE CERAMIC 5A 500VAC/250VDC5 A498 - Immediate$1.34View Details
FUSE CERAMIC 2.5A 500VAC/250VDCBK1-MDP-2-5-RFUSE CERAMIC 2.5A 500VAC/250VDC2.5 A840 - Immediate$1.34View Details
FUSE CERAMIC 8A 500VAC/250VDCBK1-MDP-8-RFUSE CERAMIC 8A 500VAC/250VDC8 A797 - Immediate$1.34View Details
FUSE CERAMIC 4A 500VAC/250VDCBK1-MDP-4-RFUSE CERAMIC 4A 500VAC/250VDC4 A868 - Immediate$1.40View Details
FUSE 3AB 500VAC T-DELAY  12ABK1-MDP-12-RFUSE 3AB 500VAC T-DELAY 12A12 A753 - Immediate$1.50View Details

MDP-V Series - High Voltage Axial Leaded Fuses

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
FUSE CERAMIC 3.2A 500VAC/250VDCBK-MDP-V-3-2-RFUSE CERAMIC 3.2A 500VAC/250VDC3.2 A81 - Immediate$1.85View Details
FUSE CERAMIC 10A 500VAC/250VDCBK-MDP-V-10-RFUSE CERAMIC 10A 500VAC/250VDC10 A70 - Immediate$2.10View Details
FUSE CERAMIC 1A 500VAC/250VDCBK-MDP-V-1-RFUSE CERAMIC 1A 500VAC/250VDC1 A95 - Immediate$2.81View Details
FUSE 3AB 500VAC T-DELAY  1.25ABK-MDP-V-1-25-RFUSE 3AB 500VAC T-DELAY 1.25A1.25 A100 - Immediate$2.81View Details
FUSE CERAMIC 15A 500VAC/250VDCBK-MDP-V-15-RFUSE CERAMIC 15A 500VAC/250VDC15 A73 - Immediate$3.00View Details
FUSE CERAMIC 20A 500VAC/250VDCBK-MDP-V-20-RFUSE CERAMIC 20A 500VAC/250VDC20 A59 - Immediate$3.48View Details
FUSE CERAMIC 25A 500VAC/250VDCBK-MDP-V-25-RFUSE CERAMIC 25A 500VAC/250VDC25 A70 - Immediate$3.76View Details
FUSE CERAMIC 30A 500VAC/250VDCBK-MDP-V-30-RFUSE CERAMIC 30A 500VAC/250VDC30 A64 - Immediate$5.29View Details
FUSE 3AB 500VAC T-DELAY  2.5ABK-MDP-V2-2-5-RFUSE 3AB 500VAC T-DELAY 2.5A2.5 A0 - Immediate$1.13View Details
FUSE CERAMIC 8A 500VAC/250VDCBK-MDP-V-8-RFUSE CERAMIC 8A 500VAC/250VDC8 A0 - Immediate$1.13View Details

HVP Series - 480 V Fuseholders for MDP Series Fuses

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
FUSEHOLDERBK/HVP-RFUSEHOLDER30 A246 - Immediate$17.20View Details
FUSE HOLDER 480V 30A QCBK/HVP-HH-RFUSE HOLDER 480V 30A QC15 A55 - Immediate$20.12View Details
BUSS FUSEHOLDER S.D.BK/HVP-LW-HH-RBUSS FUSEHOLDER S.D.15 A6 - Immediate$24.74View Details
BUSS FUSEHOLDERBK/HVP-OO-RBUSS FUSEHOLDER30 A4 - Immediate$28.21View Details
FUSE HOLDER 480V 30A BARRIERBK/HVP-L-RFUSE HOLDER 480V 30A BARRIER30 A91 - Immediate$24.60View Details
BUSS FUSEHOLDERBK/HVP-CC-RBUSS FUSEHOLDER30 A92 - Immediate$22.41View Details
BUSS FUSEHOLDERBK/HVP-W-RBUSS FUSEHOLDER30 A56 - Immediate$27.48View Details

HVI Series - 600 V Fuseholders for MDP Series Fuses

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
FUSEHOLDER IP54 600V Q.C.BK-HVI-HH-RFUSEHOLDER IP54 600V Q.C.20 A10 - Immediate$91.27View Details
FUSEHOLDER IP54 600V CRIMPBK-HVI-RFUSEHOLDER IP54 600V CRIMP20 A31 - Immediate$88.41View Details
FUSEHOLDER IP54 600V CRIMPHVI-RFUSEHOLDER IP54 600V CRIMP20 A0 - Immediate$104.95View Details
600V INLINE FUSE HOLDER 1/4 QC BBK/HVI-HH-R600V INLINE FUSE HOLDER 1/4 QC B20 A5 - Immediate$93.10View Details
600V INLINE FUSE HOLDER CRIMP BUBK/HVI-R600V INLINE FUSE HOLDER CRIMP BU20 A7 - Immediate$88.41View Details

S-8000 Series - Fuse Blocks for MDP Series Fuses

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8201-1-RFUSE BLOCK CART 600V CHASS MNT30 A9073 - Immediate$4.83View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8202-1-RFUSE BLOCK CART 600V CHASS MNT30 A2586 - Immediate$5.67View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8002-1X-RFUSE BLOCK CART 600V CHASS MNT30 A1767 - Immediate$2.50View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8002-1-RFUSE BLOCK CART 600V CHASS MNT30 A0 - Immediate$4.25View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8203-1-RFUSE BLOCK CART 600V CHASS MNT30 A202 - Immediate$4.11View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8301-3-RFUSE BLOCK CART 600V CHASS MNT30 A3646 - Immediate$18.76View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8202-2-RFUSE BLOCK CART 600V CHASS MNT30 A829 - Immediate$7.08View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8102-1-RFUSE BLOCK CART 600V CHASS MNT20 A769 - Immediate$4.83View Details
FUSEBLOCK DIN QCBK/S-8103-1X-DINFUSEBLOCK DIN QC13 A57 - Immediate$6.52View Details
FUSE BLOCK CART 600V CHASS MNTBK/S-8202-3-RFUSE BLOCK CART 600V CHASS MNT30 A137 - Immediate$17.90View Details

1Axxxx Series - Fuse Clips up to 600 V for MDP Series Fuses

ImageManufacturer Part NumberDescriptionContact MaterialContact FinishAvailable QuantityPriceView Details
FUSE CLIP CARTRIDGE PCBBK/1A1907-06-RFUSE CLIP CARTRIDGE PCBCartridge BrassTin37066 - Immediate$0.43View Details
FUSE CLIP CARTRIDGE PCBBK/1A1907-03-RFUSE CLIP CARTRIDGE PCBBeryllium CopperTin4792 - Immediate$1.86View Details
FUSE CLIP CARTRIDGE PCBBK/1A1907-05FUSE CLIP CARTRIDGE PCBBeryllium CopperSilver3150 - Immediate$3.23View Details
FUSE CLIP CARTRIDGE PCBBK/1A3398-07-RFUSE CLIP CARTRIDGE PCBCartridge BrassTin1468 - Immediate$0.57View Details
FUSE CLIP CARTRIDGE PCBBK/1A1119-04-RFUSE CLIP CARTRIDGE PCBBeryllium CopperTin3520 - Immediate$1.57View Details
FUSE CLIP CARTRIDGE PCBBK/1A4533-01-RFUSE CLIP CARTRIDGE PCBBeryllium CopperTin848 - Immediate$2.31View Details
FUSE CLIP CARTRIDGE PCBBK/1A4534-01-RFUSE CLIP CARTRIDGE PCBBeryllium CopperTin1152 - Immediate$2.79View Details
FUSE CLIP CARTRIDGE PCBBK/1A1120-05FUSE CLIP CARTRIDGE PCBBeryllium CopperSilver861 - Immediate$3.34View Details
FUSE CLIP CARTRIDGE PCBBK/1A1119-05FUSE CLIP CARTRIDGE PCBBeryllium CopperSilver463 - Immediate$3.31View Details
FUSE CLIP CARTRIDGE PCBBK/1A1120-09-RFUSE CLIP CARTRIDGE PCBCartridge BrassTin182 - Immediate$0.70View Details
Published: 2025-05-29