Skip to main content
bussmann_blue-black.png

Bussmann Bussmann TCF70

1916686.jpg

Description

Industry Description

70A 600V Special Purpose CUBEFUSE Fuse, Dual Element Time Delay

Modified Industry Description

70A 600V - CLASS CF INDICATING CUBEFUSE

AD Description

Edison CUBEFuse® TCF70 Time Delay Low-Peak Fuse, 70 A, 600 VAC/300 VDC, 300 kA at 600 VAC, 100 kA at 300 VDC Interrupt, Class: Class CF, Cartridge Square Body

Specifications

Amperage Rating
70
Application
Electrical Panelboards, Industrial Control, Machinery Disconnects, Required Finger Safe Systems
Brand Name
Bussmann
Characteristics
Time Delay
Connection
Blade End
Country of Origin
MUL
Element
Dual
Interrupt_Rating
300/100
Material
Glass Filled Polyethersulfone
Model
TCF
Mounting
35 mm DIN Rail, Chassis
Package_Quantity
1
Response_Time
10
Size
3.01 In Length X 1.00 In Height
Special Features

  • 10 sec at 500% response time
  • Easy selective coordination with any other Bussmann series Low-Peak® class CC, J, L or RK1 fuse with simple 2:1 amp ratio between upstream and downstream fuses
  • Faster response to damaging faults to help reduce destructive thermal and magnetic forces
  • Finger safe
  • High 300 kA interrupt rating safely interrupts virtually any fault
  • Long time delay minimizes nuisance circuit openings due to temporary overloads and transient surges
  • Low let through currents under fault conditions
  • No venting of arc or molten metal and gases during opening
  • Provides type 2 "No Damage" in protection for IEC motors starters when properly sized
  • Robust cycling and inrush current withstand
  • Smallest footprint of any class fuse including class J, CC, T and RK
  • The indicating version features easyID open fuse technology for faster troubleshooting and reduced downtime
  • The indicating version features easyID™ open fuse technology for faster troubleshooting and reduced downtime
  • The world's first finger safe power fuse system
  • True dual element fuse construction with a minimum of 10 sec time delay at 500% of rating
Standard
UL, CSA, CE
Sub_Brand
Cooper Bussmann
Type_Of_Indicators
Energetic Chemical Open Fuse Indicator
Type
Current Limiting Inrush Current Withstand
Voltage Rating
600 VAC/300 VDC

Documents

Recently Viewed Products