KTN-R-450
Eaton's Bussmann series Fuses, KTN Series

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KTN-R-450

Eaton's Bussmann series Fuses, KTN Series
Eaton-s-Bussmann-series
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KTN-R-450

Eaton's Bussmann series Fuses, KTN Series
Eaton-s-Bussmann-series
LIMITRON FAST ACTING FUSE
MFG Item Number
KTN-R-450
Series
KTN
More specs
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Description

Fuses, KTN Series
Item #
KTN-R-450
LIMITRON FAST ACTING FUSE

KTN Series Information

  • .1~600 Amp
  • 250VAC
  • Fast Acting
  • Cartridge or Single Slotted
  • UL, CSA Approvals
Single element, fast acting fuses with minimal time delay. Provides high degree of short‑circuit limitation (component protection). Particularly suited for circuits with no heavy surge currents of motors, transformers, solenoids, and welders. These fuses are commonly used to protect circuit breakers with lower interrupting ratings. If used on circuits with surge currents (motors, ect.) must be sized to prevent unwanted opening and thus only provide short‑circuit protection.

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Specifications

Specifications
Manufacturer Part Number KTN-R-450
Manufacturer Eaton's Bussmann series
Product Series KTN
Family Series Eaton's Bussmann series Fuses, KTN Series
Description Eaton Bussmann series KTN-R fuse, Panelboards, 450 A, 1, Class RK1, Non-indicating, 200 kAIC at 250 Vac, 100 kAIC at 250 Vdc, Standard, 250 V, 250 Vdc
Fuse Type UL Class RK1
Current Rating 450 A
AC Voltage 250 VAC
Class RK1
Characteristic Fast Acting
Interrupt Rating 200 kA @ 250 V
Trip Indicator No
Alarm Contacts No
Package Type Single Slotted
Approvals CSA, UL
Net Weight 3.25 lbs
Gross Weight 3.25 lbs
Alternatives
A2K450R
A2K450R
Mersen Fuses, A2K Series