508 Series - 3AB 1000 V AC/DC High Voltage Cartridge Fuse

Brand: Littelfuse, Inc

A 1000 Vac/Vdc rated ceramic fuse with remarkable interrupting rating in a compact 6.3×32mm package, which is well suited for circuit protection in high energy applications.
Features
  • In accordance with Underwriter’s Laboratories Standard UL 248-14
  • Available in cartridge and axial lead
  • RoHS compliant and Lead-free
  • Superior Interrupting rating of 10,000 Amperes
  • Compact form factor of 6.3×32mm

Specifications

Materials

  • Body: Ceramic
  • Cap: Nickel-Plated Brass
  • Leads: Tin-Plated Copper

Terminal Strength

  • MIL-STD-202, Method 211, Test Condition A

Solderability

  • MIL-STD-202 Method 208

Product Marking

  • Cap 1: Brand Logo, Current and Voltage Ratings
  • Cap 2: Series and Agency Approval Marks

Operating Temperature

  • -55° to +125° C

Thermal Shock

  • MIL-STD-202, Method 107, Test Condition B (5 cycles -65° to +125° C)

Vibration

  • MIL-STD-202, Method 201 A

Humidity

  • MIL-STD-202, Method 103, Test Condition A: High RH (95 %) and Elevated temperature (40° C) for 240 hours

Salt Spray

  • MIL-STD-202, Method 101, Test Condition B

Approvals

  • UL
  • CE

  • Used as Supplementary Protection in Appliance or Utilization Equipment to Provide Individual Protection for Components or Internal Circuits
show more