KLDR6.25 - KLDR Series

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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

KLDR Series time-delay fuses are designed to protect control transformers, solenoids, and similar inductive components with high-magnetizing currents during the first half-cycle. These small-sized fuses provide excellent protection of motor branch circuits containing IEC or NEMA-rated motor controllers or contactors. The KLDR Series fuses closely match most control power transformer characteristics, which permits them to be sized in accordance with the latest revisions of UL 508 (Industrial Control) and UL 845 (Motor Control Centers).

Features and Benefits
  • Current-limiting
  • Short-circuit protection
  • Rejection capability
  • Time-delay
Property (Mouseover for details) Value
Ampere Rating (A) 6.25
VAC (V) 600
VDC (V) 300
Interrupting Rating 200 kA @ 600 Vac
Opening Slo-Blo/Time Lag (T)/Time Delay
Size Class CC
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
KLDR6.25TXP RoHS No 03/15/2006 PbFree No 02/11/2013 CoC_RoHS9_KLDR6.25TXP REACH201_Declaration_with_Pb_KLDR6.25TXP No
Contains IPC_KLDR6.25TXP
KLDR6.25HXP RoHS No 03/15/2006 PbFree No 02/11/2013 CoC_RoHS9_KLDR6.25HXP REACH201_Declaration_with_Pb_KLDR6.25HXP No
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