CUBEFuse and Fuseholder
Finger-Safe Dual-Element Time-Delay Fuses
Indicating - 600 Volts or Less
  • The worlds first finger safe industrial fuse
    system.
  • True dual-element fuse construction with
    a minimum of 10 seconds time-delay at
    500% of rating.
  • Long time-delay minimizes nuisance
    circuit openings due to temporary
    overloads and transient surges.
  • Time-delay characteristic allows for back-
    up protection against motor burnout from
    overload or single phasing if other
    overload device fails.
  • Meets UL Class J Time-Delay electrical
    performance requirements.
  • High interruption rating to safely interrupt
    faults up to 300,000 amperes.
  • Faster response to damaging faults
    reduces destructive thermal and
    magnetic forces.
  • Permanent open fuse indication.
  • Designed to be an internationally
    accepted and specified world class
    product.
  • Smallest footprint of any power class fuse
    including Class J, CC, T and RK.
  • Meets requirements of IEC 60529 for IP-
    20 finger safe rating.
  • No venting of arc or molten metal and
    gases during opening.
  • Robust cycling and inrush current
    withstand.
  • Low let through currents under fault
    conditions.
  • Provides TYPE 2 no damage protection
    for IEC motors starters when properly
    sized.
  • Low watt loss reduces power
    consumption and lowers operating
    temperature.
  • Conventional Class J fuse case sizes and
    ampere ratings.
  • Dovetail fuseholder design for ganging
    multiple fuse poles.
  • 30 and 60 Amp fuseholders can be
    ganged together.
  • 30 Amp fuses can be plugged into the
    60A holder without a reducer.
  • 35mm DIN rail and chassis mounting
    features.
  • Fuseholder wire ports rated for dual wires.
Part #
TCF1
TCF3
TCF6
TCF10
TCF15
TCF17-1/2
TCF20
TCF25
TCF30
TCF35
TCF40
TCF45
TCF50
TCF60
TCFH30N
TCFH60N
Medium Voltage Fuses
A Division of FUSECO Inc.
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cost-effective, solution to whatever
fuse need that you require.