495020 Fuses - JCASE® 32V Cartridge Fuse

Part Number: 495020

Series: 495

495 Series JCASE Data Sheet
Littelfuse-Automotive-Cartridge-Fuse-JCASE-32V.pdf
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Last Uploaded: February 10, 2011

Replaced By 0495020.

JCASE® 32V Cartridge Fuse

The JCASE™ is a cartridge style fuse with female terminal design, providing both increased time delay and low voltage drop to protect high current circuits and handle inrush currents. The JCASE™ was designed and patented by Littelfuse.

Help	Property	Value
It is established by Littelfuse as a value of current which the fuse, fuseholder, fuse clip or other fuse accessory can carry, based on a controlled set of test conditions. Close Info	Ampere Rating (A)	20
The maximum RMS AC voltage and/or the maximum DC voltage at which the fuse is designed to operate. For example, fuses rated at 600 volts and below may be applied at any voltage less than their rating. There is no rule for applying AC fuses in DC circuits such as applying the fuse at half its AC voltage rating. Fuses used on DC circuits must have DC ratings. Close Info	VDC (V)	32
Refers to how rapidly the fuse responds to various current overloads. Fuse characteristics can be classified into three general categories: very fast-acting, fast-acting or Slo-Blo® (time delay)fuse. The distinguishing feature of Slo-Blo fuses is that these fuses have additional thermal inertia (surge withstand) designed to tolerate normal initial or start-up overload pulse. Close Info	Opening	Slo-Blo®/Time Lag (T)/Time Delay
Nominal Voltage Drop (mV) Close Info	Nominal Voltage Drop (mV)	110

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Certification

UL_JFHR2-E71611
5/3/11
UL_JFHR2-E71611.pdf (1,359 K)

Plant Certifications

Environmental Data

Environmental Info

	Mexico/Piedras Negras ISO 14001 Littelfuse_Mexico_PiedrasNegras_ISO14001.pdf (37 K)
	Mexico/Piedras Negras ISO/TS 16949 LittelfusePiedrasNegrasTS16949-2009.pdf (70 K)

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