Ul Class Rk1 Fast-acting Fuse

Item #: 644520
Cat #: KLSR090
UPC: 079458290813
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Documents & Guides
fuses, High Speed, North American Style, Brand Or Series: Class Rk1, Type: Blade, Amp Rating: 90 Amp, Voltage Rating: 600 Vac/300 Vdc, Interrupting Rating: 200000 Amp Vac Rms Symmetrical, Dimensions: 1 5/16 Diameter X 7 7/8 Length Inch, Features: Fast Act

Overview

fuses, High Speed, North American Style, Brand Or Series: Class Rk1, Type: Blade, Amp Rating: 90 Amp, Voltage Rating: 600 Vac/300 Vdc, Interrupting Rating: 200000 Amp Vac Rms Symmetrical, Dimensions: 1 5/16 Diameter X 7 7/8 Length Inch, Features: Fast Act
KLNR/KLSR series RK1 fast-acting fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors, solenoids, and transformers, KLNR/KLSR series fuses must be greatly oversized to prevent opening the fuses on harmless inrush currents. In such applications, KLNR/KLSR series fuses may only provide short-circuit protection.
Also known as: 079458290813, KLSR090

Specifications

Type: Fast Acting
Class: RK1
Amps: 90
Volts AC: 600
Volts DC: 300
Mounting: Clip
Standards: California Proposition 65
Family / Style: KLS
Interrupt Rating DC: 20kA
Type: Fast Acting
Amps: 90
Volts DC: 300
Standards: California Proposition 65
Interrupt Rating DC: 20kA
Class: RK1
Volts AC: 600
Mounting: Clip
Family / Style: KLS

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